20 Best NIMC Verification Service API Alternatives & Competitors

1. NINAuth API

Nigeria Open Data, Security

Real-time NIN authentication service for secure digital identity verification. NINAuth allows services to verify citizens' identities without exposing actual NIN data. Supports web, API, and mobile verification with enhanced security and privacy protection.

2. NBS Open Data Portal (ODP)

Nigeria Open Data

Public access to Nigeria's economic indicators including CPI, GDP, population statistics, trade data, and agricultural information. Provides data visualization and download tools for research, dashboards, and analytics purposes.

3. FIRS ATRS / e-Invoicing API

Nigeria Open Data

Automated Tax Remittance System providing REST API for tax invoice validation and compliance checks. E-invoicing solution enabling businesses to generate, validate, and submit invoices electronically through the FIRSMBS platform with real-time compliance verification.

4. ATTOM Property Data

Nigeria Open Data, Maps & Geocoding, Real Estate

ATTOM Property Data is a comprehensive US property data API providing residential and commercial real estate data for over 155 million US properties, including property valuations (AVMs), sales history, mortgage data, neighborhood demographics, school district ratings, hazard risk scores, and owner information. ATTOM is a leading provider to US mortgage lenders, insurtech companies, real estate investors, and proptech platforms that require deep property-level data enrichment for US real estate applications. This API is US-only and has no Nigeria property data coverage. For Nigerian developers and companies, ATTOM Property Data is relevant in two specific contexts: Nigerian-owned or Nigerian-operated businesses serving the US real estate market, and Nigerian investment funds and diaspora investors conducting due diligence on US real estate investments. Nigeria's high-net-worth diaspora community in the United States includes significant real estate investors who purchase US investment properties — rental properties, commercial real estate, and fix-and-flip projects — and tools built for this community benefit from ATTOM's comprehensive US property data. Property valuation (AVM) through ATTOM provides an estimated market value for any US address, along with confidence scores and comparable sales data used to justify the valuation. Nigerian investors evaluating a US property purchase and Nigerian investment fund managers conducting portfolio valuation on US holdings can use ATTOM AVM data to get rapid property value estimates without paying for a formal appraisal on every property under consideration. Sales history data from ATTOM shows every recorded sale transaction for a US property: sale price, sale date, buyer and seller names, loan amount, and loan type. Nigerian due diligence teams evaluating US real estate acquisitions use sales history to understand a property's price appreciation trajectory, verify the asking price against recent comparable sales, and identify any red flags like rapid ownership changes or below-market sales. Mortgage and lien data available through ATTOM shows existing mortgages, liens, and encumbrances on US properties — critical information for Nigerian investors and diaspora buyers to verify before purchasing, ensuring the property is free of undisclosed debt obligations that could complicate title transfer. Hazard risk scores from ATTOM assess natural disaster risk — flood zone, wildfire risk, earthquake risk, tornado risk, hurricane risk — for any US property. Nigerian investors buying US real estate in climate-exposed markets like Florida, Texas, or California need to understand climate risk to assess insurance costs and long-term property value resilience. ATTOM is exclusively a US property data provider with no coverage outside the United States. Nigerian developers building applications for the US real estate market or serving US-based Nigerian diaspora real estate investors are the relevant target users. Pricing is subscription-based with access tiers by data volume and endpoint coverage. ATTOM's climate risk scoring methodology — assigning quantified risk scores across flood, wildfire, hurricane, earthquake, and tornado exposure — represents a data product category that is increasingly relevant for Nigerian real estate as climate change intensifies flooding risk in the Niger Delta, coastal erosion in Lagos, and drought conditions in the north. Nigerian property developers and banks should monitor the development of Africa-specific climate risk scoring products that follow the ATTOM model but use African geospatial and insurance actuarial data to produce meaningful risk scores for Nigerian properties.

5. CBN Statistics Database

Nigeria Open Data

Official central bank statistics database providing exchange rates, banking statistics, monetary aggregates, balance of payments, and financial data. Access to Nigeria's macro-economic indicators for research, analysis, and applications.

6. Nigeria Open Contracting Portal (NOCOPO)

Government, Nigeria Open Data

Public procurement transparency portal providing access to procurement data from 700+ government MDAs. Discloses contractor names, contract amounts, scope of work, duration, and project locations across all procurement process stages.

7. NG-States-API

Government, Nigeria Open Data

NG-States-API is a free, open-source REST API providing a comprehensive list of all 36 Nigerian states plus the Federal Capital Territory (FCT). The API returns Nigerian state data including state names, state codes, capitals, and geographic information. Nigerian developers building location-based services, form builders, e-commerce platforms, and administrative applications use NG-States-API to populate state dropdown lists and location selectors without paying for geolocation APIs.

8. National Assembly Open Data API

Government, Nigeria Open Data

Legislative data API providing access to bills, senate members, house representatives, committees, and parliamentary proceedings. Enables tracking of bills from first reading to presidential assent with real-time legislative information.

9. Nigerian Communication Commission (NCC) Statistics API

Data & Analytics, Government, Nigeria Open Data

The Nigerian Communications Commission (NCC) Statistics API provides access to Nigeria's telecommunications sector data, including subscriber statistics, network operator performance metrics, internet penetration rates, spectrum allocation data, and communications industry reports. The NCC is the federal regulatory agency responsible for overseeing all telecommunications services in Nigeria, and its statistical publications represent the authoritative primary source for Nigerian telecom market data. Nigeria has one of the largest telecommunications markets in Africa, with over 220 million mobile subscribers across four major mobile network operators: MTN Nigeria, Airtel Nigeria, Glo Mobile, and 9mobile. The NCC collects and publishes quarterly subscriber data broken down by operator, service type (voice, data, SMS), and geographic state distribution. For telecom market researchers, investors, and competitive intelligence tools, this granular operator-level data tracks market share shifts and growth trends across Nigeria's diverse regional markets. Internet penetration statistics from NCC document the growth of broadband and mobile internet adoption across Nigeria's 36 states and the FCT. The data distinguishes between mobile broadband (3G and 4G connections) and fixed broadband (fiber, DSL, and fixed wireless), providing a detailed picture of connectivity infrastructure distribution. For Nigerian internet service providers and infrastructure investors, state-level penetration data identifies underserved markets with the greatest expansion potential. Quality of Service (QoS) metrics published by NCC hold mobile operators accountable to regulatory standards for call drop rates, connection success rates, data speed performance, and complaints per subscriber. For Nigerian consumer protection platforms and telecom rating apps, NCC QoS data provides objective, regulatory-grade performance benchmarks against which operators can be compared. Users in regions with consistently poor quality scores from a specific operator have data-backed evidence for switching. Spectrum allocation data from NCC lists licensed frequency bands, assigned operators, geographic coverage areas, and license validity periods. For Nigerian telecom infrastructure companies, tower companies, and frequency planning tools, spectrum allocation data maps the licensed electromagnetic landscape. The NCC's annual industry report collates all this data into comprehensive market analysis that can be processed programmatically for dashboard and analytics applications. The statistical data is updated following each NCC quarterly regulatory report release, ensuring that applications built on the API reflect the most current state of the Nigerian telecommunications sector. Developers can use the API to power interactive data visualizations showing the growth of mobile broadband penetration across Nigerian states, the competitive dynamics between MTN, Airtel, Glo, and 9mobile in different market segments, and the correlation between network infrastructure investment and subscriber growth in underserved rural areas. For Nigerian investors and analysts tracking the financial performance of listed telecom companies, NCC subscriber data provides essential industry context. Telecom sector researchers at universities and think tanks can use the API to streamline data collection for academic publications, avoiding the manual compilation of statistics from PDF reports. Independent data journalists and civic hackers in Nigeria use NCC statistics to build public interest applications that visualize mobile network coverage gaps, track the growth of internet access across Nigerian states, and hold network operators accountable for quality of service commitments. The availability of standardized, machine-readable telecoms data through the API enables a broader ecosystem of applications and analyses that improve transparency in a sector that is fundamental to Nigerian economic and social development.

10. Nigeria Bureau of Statistics (NBS) API

Data & Analytics, Nigeria Open Data

The Nigeria Bureau of Statistics API provides programmatic access to official statistical data published by the NBS, the Nigerian government agency responsible for collecting, analyzing, and disseminating official national statistics. As the custodian of Nigeria's most authoritative economic, social, and demographic data, the NBS is the primary source that government agencies, researchers, investors, and international organizations rely on for credible Nigerian statistics. The NBS collects and publishes data across a comprehensive range of statistical domains. Economic statistics include GDP figures broken down by sector and expenditure approach, quarterly and annual growth rates, inflation data from the Consumer Price Index, producer price indices, and national accounts aggregates. These macroeconomic indicators are the most widely cited statistics in Nigerian economic reporting and are used by the Central Bank of Nigeria, the Ministry of Finance, and international financial institutions including the IMF and World Bank in their Nigeria-focused analyses. Labor market statistics from the NBS include employment and unemployment rates, underemployment rates, labor force participation, and sector-specific employment data. These figures are tracked closely by economists, policy makers, and investors monitoring the health of the Nigerian economy. The NBS quarterly labor force surveys provide the data that drives understanding of Nigeria's employment situation, including the distinction between formal and informal sector employment that is particularly important in the Nigerian economic context. Demographic statistics published by the NBS include population estimates, household survey data, state-level population breakdowns, and social indicators covering education enrollment, health outcomes, poverty rates, and access to basic services. These statistics are essential for businesses planning market entry, expansion, or targeting strategies across Nigeria's diverse regional markets. State-level demographic data helps companies understand the size, income levels, and characteristics of the populations they are serving across Nigeria's 36 states and FCT. Agricultural statistics from the NBS cover crop production, agricultural employment, rural income, and food supply metrics. For agritech investors, commodity traders, and food security analysts focused on Nigeria, the NBS agricultural data provides the national picture of production volumes for Nigeria's key crops and the agricultural sector's contribution to GDP. Trade statistics document Nigeria's international trade flows, covering export values for oil and non-oil products, import categories, trade partners, and the trade balance. For Nigerian import businesses, export-focused manufacturers, and trade finance providers, this data provides context for understanding the scale and composition of Nigeria's trade sector. Access to NBS data is primarily through the NBS official portal at nigeriastat.gov.ng, where datasets are published as downloadable files and some data is accessible through institutional API arrangements. The NBS has been progressively improving its digital data access infrastructure, and researchers needing programmatic access to specific datasets may need to engage directly with the NBS through their official channels. Nigerian academic institutions, think tanks, consulting firms, and fintech companies building economic dashboards and research platforms use NBS data as the authoritative base for their Nigerian market analysis. International organizations operating in Nigeria including UN agencies, development banks, and bilateral donors use NBS statistics as the baseline for program design, monitoring, and evaluation frameworks in the Nigerian development context. The official government source status of NBS data gives it a credibility and citability that secondary data sources cannot match.

11. Ministry of Health Data API

Nigeria Open Data, Data & Analytics

The Nigerian Federal Ministry of Health (FMOH) Data API provides access to public health statistics, disease surveillance data, health facility information, immunization coverage metrics, and public health program outcomes across Nigeria. Nigeria's population of over 220 million people and its complex public health landscape — managing endemic diseases like malaria and tuberculosis alongside emerging infectious disease threats — make FMOH health data critical infrastructure for healthcare planning, research, and digital health applications. Disease surveillance data from the Nigeria Centre for Disease Control (NCDC), operating under FMOH oversight, tracks case counts, outbreak alerts, and epidemiological curves for notifiable diseases including malaria, cholera, Lassa fever, meningitis, monkeypox, and COVID-19. Real-time disease reporting from the Integrated Disease Surveillance and Response (IDSR) system aggregates reports from state public health laboratories and sentinel surveillance sites. For Nigerian public health dashboards and epidemic intelligence tools, this surveillance data provides the early warning signals that epidemiologists and health authorities need to respond rapidly to outbreak events. Health facility data maps Nigeria's healthcare infrastructure across the three tiers: primary health care centers (PHCs), secondary health facilities (general hospitals), and tertiary institutions (teaching hospitals and specialist centers). The National Health Facility Registry maintained by FMOH contains over 30,000 registered facilities with location coordinates, service availability, operational status, and ownership type (federal, state, LGA, private). For telemedicine platforms and health directory apps, facility data powers patient-to-facility matching services that help Nigerians find appropriate nearby care. Immunization coverage statistics track vaccination rates for childhood immunizations (BCG, OPV, DPT, measles) and supplementary immunization activities (SIAs) at state and LGA levels. For public health organizations running vaccination campaigns in Nigeria — particularly those targeting states with historically low coverage — immunization data identifies priority areas and measures campaign impact over time. Vital statistics including birth registrations, mortality data, and cause-of-death information are compiled by FMOH from state health management information systems. Nigeria's civil registration coverage has historically been incomplete, but digital health programs are improving data quality. Researchers and NGOs working on maternal and child health in Nigeria rely on FMOH vital statistics as the official primary source for health indicator monitoring. Nigerian pharmaceutical companies, hospital systems, and healthcare NGOs can use the Ministry of Health API to access authoritative morbidity and mortality statistics that inform resource allocation, medical procurement planning, and intervention targeting. The disease surveillance data enables early warning systems for outbreak detection, allowing health applications to display alert information when disease incidence in specific Nigerian states or local government areas rises above baseline thresholds. Public health researchers at Nigerian universities and research institutes benefit from API access to longitudinal health data that would otherwise require time-consuming manual extraction from ministry publications. International health organizations including WHO, UNICEF, and bilateral health development programs use Nigerian Ministry of Health data as the baseline for program design, monitoring, and evaluation, and machine-readable API access supports more efficient data integration into their planning and reporting systems.

12. Nigerian Electoral Commission (INEC) Results API

Nigeria Open Data, Data & Analytics

The Independent National Electoral Commission (INEC) Results API provides programmatic access to Nigerian election data including historical and real-time election results, polling unit-level data, ward and local government area aggregations, and electoral statistics. INEC is the constitutional body responsible for conducting all federal and state elections in Nigeria, and its data represents the most authoritative source of Nigerian electoral information available. Election results in Nigeria are reported at multiple geographic levels of aggregation: polling unit (the smallest voting unit, of which there are over 176,000 nationwide), ward, local government area (LGA), senatorial district, state, and national. The API exposes results at all these levels for Presidential, Governorship, National Assembly (Senate and House of Representatives), and State House of Assembly elections. This multi-level data structure enables applications to build election result dashboards that let users drill down from national totals to their specific local polling unit results. Historical election data covers multiple election cycles, allowing researchers and journalists to track electoral trends over time — analyzing voting pattern shifts between elections, comparing margins of victory across cycles, and identifying constituencies with consistent swing patterns. For Nigerian civic tech developers, historical comparative analysis tools are among the most requested features that informed citizen engagement platforms can offer. Polling unit geolocation data links each of the 176,000+ polling units to geographic coordinates, enabling map-based visualization of election results at the most granular level. Nigerian election monitoring apps can display results as choropleth maps showing which party won each ward or LGA, providing intuitive geographic visualization of voting patterns. These maps are particularly compelling for analyzing the North-South and urban-rural political divides that characterize Nigerian elections. Registration data from INEC includes registered voter counts per polling unit, ward, and LGA by demographic breakdown (age group, gender). For voter education platforms and advocacy organizations working to increase political participation among specific demographic groups — young voters, women voters — the registration data provides the baseline against which participation rates can be measured. INEC's formal data access pathway typically requires submitting a request through official channels, and developers should contact INEC directly for structured API access arrangements. Civic technology organizations and election monitoring groups working on Nigerian electoral transparency can integrate the API to build tools that make electoral data more accessible and interpretable to ordinary Nigerian citizens. Visualizations showing voting patterns at state and local government level, comparison of results across election cycles, and demographic analysis of voter turnout can all be built on the foundation of INEC data accessed through the API. Academic researchers studying Nigerian electoral politics and democratic development can use the API to systematically analyze results across constituencies and election cycles rather than manually extracting data from paper reports. The availability of machine-readable election data supports the broader goal of strengthening Nigerian democratic accountability by making the electoral record transparent and verifiable to civil society organizations, journalists, and international election observers. Political science researchers at Nigerian and international universities conducting comparative electoral studies can use the API to build quantitative datasets for peer-reviewed academic analysis of Nigerian democratic consolidation, voter behavior patterns, and the integrity of electoral processes across successive election cycles.

13. NBS National Data Archive (NADA)

Nigeria Open Data

Comprehensive archive of microdata from surveys, censuses, and administrative sources. Provides access to granular household and individual-level data for in-depth research and statistical analysis on socio-economic, demographic, and social topics.

14. Nigerian Banks API

Nigeria Open Data, Banking & Fintech

Nigerian Banks API is a free, open-source REST API providing comprehensive data on all Nigerian banks including USSD codes, branch information, swift codes, bank codes, and payment endpoints. The API enables developers to programmatically access Nigerian banking infrastructure information without external dependencies. Nigerian fintech developers, payment platform builders, and banking apps use the Nigerian Banks API to populate bank lists, validate bank details, generate USSD codes for direct bank transfers, and build bank-agnostic payment solutions.

15. Nigeria Ports Authority (NPA) Data API

Nigeria Open Data, Data & Analytics, Logistics

The Nigeria Ports Authority (NPA) Data API provides structured access to maritime operations data across Nigeria's major seaports, including Lagos (Apapa and Tin Can Island), Port Harcourt, Onne, Calabar, Warri, and Sapele. As the federal agency responsible for developing and managing Nigerian seaports, NPA collects comprehensive operational data on vessel arrivals and departures, cargo volumes, berth occupancy, and port performance metrics that are critical for Nigeria's import-dependent economy. Vessel tracking data provides information on ships currently at berth, vessels at anchor awaiting berth allocation, and ships expected to arrive within a defined window. Each vessel record includes the ship's name, IMO number, flag state, vessel type (container, bulk carrier, tanker, general cargo, RoRo), gross tonnage, cargo details, shipping agent, and berth assignment. For Nigerian freight forwarders and importers tracking shipments, vessel arrival status determines the timeline for cargo clearance planning — knowing that a vessel is at anchor (waiting for berth) rather than at berth (actively discharging) has direct operational implications for customs clearance scheduling. Cargo throughput statistics document the volume of goods handled at each Nigerian port by cargo type (containers measured in TEUs, bulk cargo in metric tons, liquid bulk in cubic meters, break-bulk in units). Monthly and annual throughput data tracks port performance trends and capacity utilization. For logistics planning tools and infrastructure investment analysis, throughput data reveals which Nigerian ports are at capacity, which have growth headroom, and how cargo volumes shift between ports in response to infrastructure improvements or operational bottlenecks. Berth schedule data lists the planned and actual berthing windows for vessels at each port, organized by terminal. For Nigerian shipping agents managing vessel turnaround operations, berth schedule APIs enable automated vessel nomination submissions, pre-arrival planning, and real-time berth status monitoring. The Nigerian maritime industry's shift toward electronic port community systems has been accelerating, with NPA's Port-Mis system being the central data platform. Port tariff data lists the applicable port dues, terminal handling charges, storage charges, and vessel dues for different vessel types and cargo categories at NPA-managed ports. For Nigerian trade compliance and freight costing tools, accurate NPA tariff data ensures that total landed cost calculations include all port-side costs that affect the final delivered price of imported goods. Port efficiency data from NPA, including average vessel turnaround times, berth occupancy rates, and cargo dwell times, is increasingly important as Nigerian port reform programs aim to reduce the cost of doing business through Nigerian seaports. Logistics technology platforms can use this performance data to build dashboards that track port efficiency metrics over time and compare performance across Apapa, Tin Can Island, Port Harcourt, and other Nigerian seaports. Trade finance providers and insurers can use port congestion data to assess transit time risk and price cargo insurance and supply chain finance products appropriately for Nigerian import and export transactions. As the NPA continues digitizing port operations, the machine-readable data layer that the API provides becomes an increasingly important enabler for the maritime logistics technology ecosystem serving Nigerian trade. Shipping agents and freight forwarders operating at Nigerian ports can use the NPA API to build client-facing shipment tracking portals that provide real-time vessel location updates and estimated cargo availability notifications, improving the customer experience and reducing manual inquiry overhead. The strategic importance of Nigerian seaports to the national economy and to West African regional trade makes NPA data a high-value resource for the growing logistics technology sector.

16. Nigeria Customs Service Trade Data API

Nigeria Open Data, Data & Analytics

The Nigeria Customs Service (NCS) Trade Data API provides structured access to Nigeria's international trade data, covering import and export records, customs declarations, tariff classifications under the Nigeria Customs Tariff (NCT), duty rates, and customs procedure codes. Nigeria is Africa's largest economy by GDP and one of the continent's most active trading nations, with billions of dollars in goods flowing through its land borders, seaports, and airports annually. The NCS trade data is therefore one of the most economically significant datasets in Africa. Import records contain details of goods entering Nigeria: the HS (Harmonized System) tariff code, product description, country of origin, customs value (CIF — cost, insurance, and freight), duty rate applied, duties collected, importer details, port of entry, and date of clearance. For trade analytics platforms and market intelligence tools, import data reveals what goods Nigeria is buying, from which countries, at what values, and at what volume trends. Nigerian manufacturers can use import data to identify competitive pressure from specific product categories and origin countries. Export records similarly document Nigerian goods leaving the country: HS codes, destination countries, export values (FOB — free on board), exporter details, and port of exit. Nigeria's primary exports — crude oil and petroleum products, liquefied natural gas, cocoa, sesame seeds, and cashew nuts — dominate the trade data. But non-oil export data reveals growth in Nigerian agricultural, manufacturing, and processed goods exports that policy makers and investors track for economic diversification indicators. Tariff classification data maps product descriptions to HS codes and applies the corresponding duty rate from Nigeria's customs tariff schedule. For Nigerian importers and customs brokers who need to correctly classify goods for duty assessment, tariff lookup tools built on NCS data help ensure accurate classification and avoid costly mis-declaration penalties. The HS system's hierarchical structure (chapters, headings, subheadings) allows programmatic lookup and classification validation. Duty calculation tools built on NCS tariff data combine the HS duty rate with the CIF customs value to compute the total duty liability, and can further incorporate VAT, levies, and surcharges applicable to specific product categories. Nigerian trade compliance software, freight forwarding platforms, and import duty calculators all require accurate NCS tariff data as their foundational reference. The data is structured to support both bulk statistical analysis and granular record-level queries, enabling developers to build applications that serve a wide spectrum of users from researchers needing aggregate national statistics to journalists investigating specific trade transactions or shipment records. Nigerian customs compliance software vendors can integrate the API to provide clients with up-to-date tariff schedules and duty calculations based on current NCS published rates. Import and export declarations can be cross-referenced against the database to verify commodity codes, identify potentially incorrect classifications, and flag anomalies that merit further investigation. As Nigeria continues to modernize its customs and trade facilitation systems in alignment with WTO trade simplification commitments, access to machine-readable customs data becomes increasingly valuable for the trade compliance and logistics technology ecosystem serving Nigerian businesses engaged in international commerce. Compliance officers at Nigerian banks and financial institutions can use customs trade data to verify import and export declarations submitted by corporate clients as supporting documentation for trade finance facilities, letter of credit applications, and foreign exchange purchase requests.

17. NG-LGA-API

Nigeria Open Data

NG-LGA-API is a free, open-source REST API providing comprehensive data on all 774 Local Government Areas (LGAs) in Nigeria, organized by state. The API returns LGA names, codes, state mappings, and administrative boundaries. Nigerian developers building location-based services, e-commerce platforms, government services, and administrative applications use NG-LGA-API to implement LGA selection, local delivery areas, and hyperlocal service coverage without external geolocation dependencies.

18. CAC Beneficial Ownership Register API

AI & ML, Data Validation, Nigeria Open Data

API providing access to company data, directors information, beneficial owners, and Persons With Significant Control (PSC) details. Integrated with NIBSS platform for KYB (Know Your Business), compliance verification, and due diligence. Real-time access to CAC company database.

19. Nigeria Geo Data API

Health Tech, Banking & Fintech, Logistics, Maps & Geocoding, AI & ML, eCommerce, Nigeria Open Data

Nigeria Geo Data API is a free, open-source dataset and lightweight API that provides comprehensive administrative boundary data for every layer of Nigerian geography — from the federal level all the way down to individual wards. Built by the open-source community and maintained on GitHub, this resource is invaluable for developers, researchers, civic technologists, and government institutions who need accurate, machine-readable data about Nigeria's administrative divisions without paying for a commercial data license. The dataset covers all 36 Nigerian states plus the Federal Capital Territory (FCT, Abuja), every Local Government Area (LGA) within each state, and the ward-level subdivisions within each LGA. Nigeria has 774 officially recognized LGAs and thousands of wards, making this granular, hierarchical data difficult to assemble from scratch. The Nigeria Geo Data API solves this by offering it all in a structured JSON format ready for immediate consumption. Because this is a GitHub-hosted open dataset, there is no authentication required and no rate limiting enforced. Developers can clone the repository, download JSON files directly, or fetch data programmatically via GitHub's raw file URLs. This makes it especially appealing for projects with tight budgets, offline requirements, or situations where adding a third-party API dependency introduces too much operational risk. **Key Data Coverage** The Nigeria Geo Data API provides hierarchical administrative data that mirrors the official structure of Nigerian governance. At the top level, you get all 36 states and the FCT with their official names and codes. Within each state, the full list of LGAs is provided with their names mapped to the parent state. Ward data goes a level deeper, associating each ward with its parent LGA and state. This kind of structured data is essential for building consistent address forms. Without a reliable source of Nigerian LGAs, developers typically hard-code partial lists, scrape Wikipedia, or use inconsistent data from different sources — leading to mismatches and data quality issues. The Nigeria Geo Data API provides a single source of truth for this administrative hierarchy. **Primary Use Cases in Nigeria** For e-commerce platforms and fintech apps, the most common use is populating address registration forms. When a user fills in their delivery or home address, dropdowns for State, LGA, and Ward should cascade based on selections — for example, selecting Lagos State populates the LGA dropdown with Ikeja, Lagos Island, Surulere, and so on. The Nigeria Geo Data API provides the raw data to make this possible with minimal setup. For government and civic technology projects, this dataset enables building administrative dashboards that display statistics broken down by state or LGA. Election result visualization tools, health facility mapping systems, and agricultural data portals all need accurate LGA and ward boundaries to aggregate and display data correctly. Organizations like NOIPolls, BudgIT, and similar civic data platforms benefit from reliable administrative data. For NGOs, development agencies, and health organizations operating in Nigeria, ward-level data is critical for planning grassroots interventions. Programs targeting specific communities — whether for vaccine distribution, school enrollment campaigns, or agricultural extension services — need to know ward boundaries and names to coordinate field agents and track coverage accurately. **Developer Integration Approach** Since this is a GitHub-hosted dataset, integration works differently from a traditional REST API. Developers typically download the JSON files and bundle them directly into their application (ideal for mobile apps needing offline capability), fetch the raw GitHub URLs at build time to pre-generate static data, or use a CDN-cached copy for web apps that need fast data loading. For forms and dropdowns, a typical implementation loads all state data on page load, then dynamically filters LGAs when a state is selected. This client-side approach works entirely offline once the JSON is loaded, making it suitable for field survey apps used in areas with intermittent connectivity. **Data Format and Structure** The data is structured as nested JSON with clear parent-child relationships between states, LGAs, and wards. Each entry contains a name field and an id or code field for consistent referencing. This structure makes it straightforward to implement search, filtering, and hierarchical selection interfaces in React, Vue, Angular, or any JavaScript framework. Backend applications can import the JSON directly into a database for normalized storage and fast querying. **Open Source and Community Maintained** Being open-source means the dataset benefits from community contributions and corrections. If a new LGA is created or a name changes through official government action, contributors can update the repository. Developers using this dataset should periodically check for updates to ensure their applications reflect current administrative boundaries. The permissive license allows use in commercial applications without royalty fees. For any Nigerian developer building location-aware applications, the Nigeria Geo Data API is an essential reference that eliminates the tedious work of compiling administrative data from scratch. It is the foundation upon which accurate Nigerian address systems are built.

20. NGX Data Portal

AI & ML, Banking & Fintech, Nigeria Open Data

NGX Data Portal is the official market data API provided by the Nigerian Exchange Group (NGX) — Nigeria's primary securities exchange — giving developers, financial technology companies, investment platforms, and fintech startups access to real-time and historical equities data, market indices, trading statistics, and capital market information directly from the authoritative source. For Nigerian financial applications that need reliable, official stock market data, the NGX Data Portal is the most legally authoritative source available, directly supplying the data that underlies Nigeria's capital markets. Equities data from the NGX Data Portal covers all companies listed on the Nigerian Exchange, including those on the Main Board, Growth Board, and Alternative Securities Market (ASeM). For each listed company, the API provides current day trade data: last traded price, opening price, daily high and low, trading volume, total deal count, and market capitalization. This comprehensive intraday snapshot enables Nigerian investment apps to display accurate, current stock information to retail investors building their portfolios on Nigerian equities like Dangote Cement, MTN Nigeria, Zenith Bank, Access Holdings, and other major NGX-listed companies. The NGX All-Share Index (ASI) and sector indices are accessible through the portal, providing the benchmark indices against which Nigerian portfolio performance is typically measured. The ASI is Nigeria's headline stock market indicator, widely reported in Nigerian financial media and used by fund managers, institutional investors, and retail investors to gauge overall market direction. Sector indices — Banking, Insurance, Oil and Gas, Consumer Goods, Industrial — allow sector-level analysis for Nigerian investment platforms offering sector-focused portfolio tools or thematic investment recommendations. Historical price data through the NGX Data Portal enables backtesting of investment strategies, computing of long-run returns for NGX-listed stocks, analysis of historical volatility, and construction of financial models for Nigerian securities. Academic researchers at Nigerian universities, investment analysts at stockbroker firms, and quantitative finance professionals can use the historical data to build evidence-based investment research and analysis. End-of-day (EOD) data snapshots capture each trading day's final prices, volumes, and statistics for all listed securities, providing a daily record for tracking portfolio positions, computing daily returns, and maintaining a database of Nigerian securities prices. Wealth management platforms and portfolio tracking apps serving Nigerian investors need reliable EOD data to compute accurate daily portfolio valuations and track performance over time. Corporate actions data including dividends, rights issues, bonus issues, and stock splits is available through the NGX Data Portal, enabling investment apps to accurately adjust historical price series for corporate actions and show investors the true total return history of their holdings — accounting for cash dividends received and bonus shares credited over the holding period. The NGX Data Portal operates on a freemium model with a free tier for basic market data access and paid commercial licenses for real-time streaming data, higher request volumes, and redistribution rights. Nigerian regulated financial services businesses that publicly display NGX data in their platforms may need a formal data licensing agreement with NGX. Developers can register for a free API key on the NGX Data Portal developer section and begin accessing market data immediately for testing and development purposes.