72 Best Mental Health API (Sentio) Alternatives & Competitors

1. Glassnode

Blockchain, Data & Analytics

Glassnode provides institutional-grade on-chain metrics and analytics enabling deep blockchain analysis. The platform offers 100+ on-chain indicators tracking user behavior, market activity, and blockchain health. Glassnode is widely used by institutional investors and crypto traders for research. The service provides the most comprehensive on-chain intelligence for Bitcoin, Ethereum, and other blockchains.

2. Nigeria Bureau of Statistics (NBS) API

Nigeria Open Data, Data & Analytics

The Nigeria Bureau of Statistics (NBS) publishes official Nigerian economic and demographic data including inflation (CPI), GDP, unemployment, poverty indices, trade statistics, and census data. NBS data is available via their open data portal as downloadable files (Excel, CSV, PDF). Note: NBS does not currently operate a formal REST API with API key authentication — data access is through file downloads and the web portal, not programmatic API calls.

3. Bitquery

Blockchain, Data & Analytics

Bitquery provides GraphQL-based on-chain analytics platform for advanced cryptocurrency analysis and intelligence. The service enables complex queries across multiple blockchains for detailed transaction and trading analysis. Bitquery is particularly strong for DEX analytics, token flows, and transaction patterns. The platform provides powerful tools for researchers and analysts.

4. Frankfurter

Currency Exchange, Data & Analytics

Frankfurter is a free, open-source API providing exchange rates, currency conversion, and time series data. The service supports 30+ currencies with historical data going back several years. No authentication is required and there are no rate limits. Frankfurter pulls data from the European Central Bank enabling reliable and accurate rates. The API is lightweight and fast ideal for applications requiring quick currency conversions without setup overhead.

Currency-api is a free, open-source foreign exchange rate API hosted on GitHub providing daily exchange rates for 161+ currencies with no API key required. The Currency-api project is completely free and unlimited, making it ideal for learning projects and lightweight applications. Nigerian developers use Currency-api as a zero-cost option for basic currency rate needs.

6. CurrencyFreaks

Currency Exchange, Data & Analytics

CurrencyFreaks API provides real-time and historical foreign exchange rate data for 200+ world currencies. The CurrencyFreaks API delivers accurate, up-to-date exchange rates through a simple REST interface. Nigerian developers use the CurrencyFreaks API to build currency converters, e-commerce multi-currency pricing, and financial dashboards with NGN support.

7. CurrencyScoop

Currency Exchange, Data & Analytics

CurrencyScoop API provides reliable foreign exchange rate data for 170+ currencies with a generous free tier of 1,000 requests/month. The CurrencyScoop API delivers real-time and historical rates through a simple REST API. Nigerian developers use the CurrencyScoop API to build currency-aware applications supporting NGN and major international currencies.

8. Open Exchange Rates

Currency Exchange, Data & Analytics, Trading

Open Exchange Rates provides live and historical exchange rates for 200+ currencies with powerful APIs for developers. The service delivers accurate rates updated frequently with comprehensive historical data for time-series analysis. Features include real-time conversions, OHLC data, and trend analysis capabilities. Free tier provides 1000 monthly requests perfect for small applications. Enterprise plans offer higher limits and dedicated support. Trusted by developers building financial dashboards, trading tools, and payment applications globally.

9. Crypto APIs

Blockchain, Development Tools, Data & Analytics

Crypto APIs provides unified blockchain data APIs covering 100+ blockchains. The platform offers transaction monitoring, webhook support, and comprehensive blockchain data. Crypto APIs is designed for enterprise infrastructure requirements. The service supports the broadest blockchain coverage.

10. CoinStats

Data & Analytics

CoinStats aggregates blockchain data across 120+ cryptocurrency networks and DeFi protocols providing cryptocurrency prices, wallet analytics, and protocol data. CoinStats combines data from multiple blockchains enabling unified view of decentralized finance ecosystem. The API provides real-time and historical cryptocurrency price feeds with market data. The platform tracks DeFi protocol metrics and enables portfolio tracking. CoinStats is used for market analysis, yield farming discovery, and comprehensive cryptocurrency market analysis.

11. Hunter.io API

Data & Analytics, Communication, Developer Tools

Hunter.io is the leading email finder and verifier API used by sales teams, recruiters, and developers to find professional email addresses associated with any company domain. The Hunter API provides domain search (find all emails at a company), email finder (find a specific person's email), and email verifier (check if an email address is deliverable) endpoints. Nigerian developers building B2B outreach tools, lead generation platforms, CRMs, and sales automation products use Hunter to enrich contact data and validate email lists before sending campaigns. Returns confidence scores, email pattern detection, and sources for each result. Free tier includes 25 searches/month; paid plans from $49/month.

12. Space and Time

Blockchain, Data & Analytics

Space and Time (SxT) is a decentralised data warehouse that combines blockchain data indexing with SQL query capabilities and ZK-proof verified results. Developers can query indexed on-chain data from Ethereum, Polygon, Sui, and other networks using standard SQL, and cryptographically prove the query result was computed correctly using Proof of SQL technology. Suitable for analytics, reporting, and data-driven dApps that need verifiable, tamper-proof on-chain data queries.

13. CountAPI

Developer Tools, Data & Analytics

CountAPI is a free, simple HTTP API for storing and incrementing named counters — perfect for page view trackers, download counters, button click analytics, and any feature where you need a lightweight event counter without setting up a database. The API is namespaced so each key is globally unique, and operations include get, hit (increment), set, update (increment by N), create, and info. Nigerian developers building personal blogs, open-source project pages, link-in-bio tools, and portfolios use CountAPI to add live visitor counts or interaction counters in minutes. No authentication required. Free to use.

14. Fixer.io

Currency Exchange, Data & Analytics

Fixer.io is a reliable currency exchange rates API providing real-time and historical rates for 170+ currencies. The service offers accurate exchange data sourced from financial data providers. Features include real-time conversions, historical time-series data, and detailed rate information. Free tier allows 100 requests per month with no credit card required. Paid plans offer higher request limits and priority support. Popular with developers building financial applications requiring reliable exchange data. Supports both fiat and cryptocurrency conversions.

15. XE Currency Data API

Currency Exchange, Banking & Fintech, Data & Analytics

XE Currency Data API is the gold standard for professional-grade foreign exchange data, powering thousands of financial applications globally. The XE Currency Data API delivers real-time mid-market rates, historical exchange data, and currency conversion for 170+ world currencies including the Nigerian Naira (NGN). Financial institutions, fintechs, and enterprise software teams rely on the XE Currency Data API for its accuracy, reliability, and compliance with global financial standards.

16. FxRatesAPI

Currency Exchange, Trading, Data & Analytics

FxRatesAPI provides real-time exchange rates, historical rates, and currency conversion supporting 170+ currencies including NGN. The service offers both real-time market data and historical time series enabling rate tracking and analysis. Free tier allows 100 requests per day. Premium plans include unlimited requests, webhook support, and priority support. Ideal for forex traders, financial applications, and platforms requiring reliable exchange rate data.

17. ExchangeRate-API

Currency Exchange, Banking & Fintech, Data & Analytics

ExchangeRate-API is a reliable and developer-friendly currency exchange rate API trusted by thousands of developers worldwide. The ExchangeRate-API provides real-time and historical foreign exchange data for 161+ currencies including the Nigerian Naira (NGN). With the ExchangeRate-API, developers can power currency converters, financial dashboards, travel apps, and e-commerce pricing engines with accurate, regularly updated exchange rate data sourced from major financial institutions.

18. Alpha Vantage

Currency Exchange, Trading, Data & Analytics, AI & ML

Alpha Vantage API is a leading provider of free and premium financial market data including stock prices, forex rates, cryptocurrency data, and technical indicators. The Alpha Vantage API provides real-time and historical data for global equity markets, FX rates, and digital currencies through simple REST endpoints. Nigerian developers building investment apps, market analysis tools, and financial dashboards use the Alpha Vantage API to access comprehensive market data without expensive Bloomberg or Reuters subscriptions.

19. VATComply.com

Currency Exchange, Data & Analytics, Data Validation

VATComply provides exchange rates combined with geolocation and VAT number validation. The service is completely free for currency conversion and geolocation data. Features include real-time exchange rates for 150+ currencies including NGN. Unique feature of VAT validation makes it particularly useful for ecommerce and B2B platforms. Simple REST API with no authentication required for basic currency endpoints.

20. Nigeria Ports Authority (NPA) Data API

Nigeria Open Data, Data & Analytics

Nigeria Ports Authority API providing port operations data, vessel information, cargo tracking, port schedules, and maritime logistics information.

21. YouTube API

Social Media, Content, Data & Analytics

YouTube API enables developers to integrate YouTube functionality for video search, playback, and management. The platform provides access to videos, channels, and user data. Features include video search, channel information, analytics, and subscription management. YouTube is the largest video platform globally with massive content library. Ideal for building YouTube-integrated applications, video analytics tools, and content management solutions.

22. AccuWeather API

Weather, Data & Analytics

AccuWeather API is one of the world's most widely used weather data services, providing hyperlocal weather forecasts, current conditions, hourly and daily forecasts, severe weather alerts, and historical weather data for any location worldwide — including all Nigerian states and cities. The AccuWeather API is used by Nigerian logistics companies, agriculture platforms, event apps, real-estate tools, and ride-hailing services to display localised weather information. Key endpoints include current conditions, 1–15 day daily forecasts, hourly forecasts, severe weather alerts, UV index, and air quality. Responses include both metric and imperial units. Free tier available with 50 API calls/day; paid tiers from $25/month for higher volumes.

23. Ayrshare API

Social Media, Content, Data & Analytics

Ayrshare API is a social media management platform API enabling developers to post content, schedule updates, and manage social media accounts across multiple platforms from a single API. The Ayrshare API connects to Twitter/X, Facebook, Instagram, LinkedIn, TikTok, YouTube, and more. Nigerian social media managers and SaaS developers use the Ayrshare API to build social media scheduling tools and multi-platform publishing dashboards.

24. Exchangerate.host

Currency Exchange, Data & Analytics

Exchangerate.host provides currency exchange rates and conversion data for 170+ currencies including NGN. Note: the service moved from a fully free model to a freemium/paid subscription model in 2023. An API key is now required even for the free tier. Supports real-time rates, historical data, currency conversion, and time series queries. The API was popular when free — developers should verify current pricing and terms before building production integrations.

25. API-Football

Sports & Betting, Data & Analytics

API-Football provides comprehensive football data including live scores, fixtures, league standings, player statistics, and historical match data for 800+ football leagues worldwide. The API-Football service delivers real-time and historical football data in a clean JSON format trusted by sports apps, betting platforms, and fan communities globally. Nigerian football developers use API-Football to build NPFL (Nigerian Premier Football League) trackers, Super Eagles fan apps, Premier League dashboards, and sports analytics platforms.

26. Mono Connect

Banking & Fintech, Data & Analytics, Data Validation

Mono Connect is an open banking API platform that enables developers to securely connect to over 50 Nigerian banks including major institutions like Guaranty Trust Bank (GTBank), Zenith Bank, Access Bank, United Bank for Africa (UBA), First Bank, FCMB, and numerous others, creating an ecosystem of financial data access and banking integration possibilities. The platform allows applications to retrieve 12 months of historical bank account statements in clean JSON format with no need for manual PDF parsing or screen scraping, providing structured data that can be programmatically analyzed and processed. For loan underwriting and credit assessment, lenders and fintech platforms use Mono to evaluate a customer's creditworthiness by analyzing their complete transaction history, recurring income patterns, and spending behaviors, dramatically accelerating the loan approval process from weeks to minutes while reducing manual underwriting costs. Income verification use cases enable businesses to automatically determine a customer's monthly income, identify salary deposits from employers, and extract employer information directly from bank transaction data, useful for loan applications, rental approvals, subscription services, and employment verification scenarios. Personal finance applications can leverage Mono to provide users with real-time balance information, transaction history searchable by date range and merchant, spending insights and categorization, and budget management capabilities by connecting directly to their bank accounts without requiring passwords. Digital savings and investment platforms use Mono's direct debit API to initiate recurring withdrawals from customer bank accounts for automated savings contributions on a schedule, with bank-authenticated mandates that provide stronger security than card-based direct debits. The Mono Connect Widget embeds in fewer than 10 lines of JavaScript, providing an intuitive user experience where customers connect their bank accounts with a single authentication, and webhooks enable real-time notifications when account balances change or transactions occur. The platform requires NDPR-compliant data handling agreements, published privacy policies, and business registration documentation for production access, ensuring responsible use of sensitive financial data.

27. Wordnik API

Words & Wiki, Content, Data & Analytics

Wordnik API provides comprehensive word data including definitions, usage examples, related words, and etymological information. The service aggregates data from multiple sources providing comprehensive word intelligence. Features include word definitions from multiple dictionaries, example sentences, and word relationships. Free tier available for development. Ideal for word research, text analysis, and language learning applications. Supports both common and uncommon English words.

28. CoinMarketCap API

Blockchain, Data & Analytics, Trading

CoinMarketCap API provides market prices, market capitalizations, rankings, and comprehensive cryptocurrency market data for 10,000+ coins and tokens. The platform is the largest cryptocurrency data aggregator with institutional-grade data quality. CoinMarketCap powers market dashboards and financial applications globally. The service provides accurate, constantly-updated market information used by millions daily. CoinMarketCap is ideal for comprehensive market dashboards and financial applications.

29. CarbonIVS

Identity & KYC, Banking & Fintech, Data & Analytics, Data Validation

CarbonIVS API provides identity verification and KYC data services for Nigerian fintechs and financial institutions. The CarbonIVS API supports BVN verification, NIN lookup, and identity data retrieval to power compliant customer onboarding workflows. Nigerian financial applications use the CarbonIVS API to verify customer identity, meet CBN KYC tier requirements, and prevent fraud during digital account opening and loan application processes.

30. Sportmonks Football API

Sports & Betting, Content, Data & Analytics

Sportmonks Football provides live football/soccer data including scores, fixtures, standings, player statistics, news, and TV channel information. The service covers 500+ leagues globally with real-time updates. Features include comprehensive match data, team information, and historical records. Ideal for building sports apps, betting platforms, and fantasy sports applications. Perfect for Nigerian football fans and betting platforms.

31. Sportmonks Cricket API

Sports & Betting, Content, Data & Analytics

Sportmonks Cricket provides comprehensive cricket data including live scores, player statistics, fixtures, and fantasy cricket information across major international tournaments and domestic leagues. The API covers Test, ODI, and T20 matches from ICC members worldwide. Nigeria is an ICC associate member with a growing cricket community (Nigeria Cricket Federation), making this API relevant for niche sports apps targeting cricket enthusiasts in West Africa.

32. Football-Data.org API

Sports & Betting, Data & Analytics

Football-Data.org provides comprehensive football data including matches, teams, players, standings, and competition information. The service covers major European and African leagues. Features include detailed match information, player profiles, and historical data. Free tier allows frequent requests. Ideal for football apps, betting platforms, and analytics applications.

33. TheSportsDB API

Sports & Betting, Content, Data & Analytics

TheSportsDB is a crowdsourced sports database providing team information, event data, player profiles, and sports artwork. The service is completely free and community-driven. Features include team logos, player images, event descriptions, and comprehensive sports data. Ideal for building sports reference applications and information systems.

34. Monierate

Currency Exchange, Banking & Fintech, Data & Analytics

Monierate API provides real-time Nigerian black market and parallel exchange rate data, tracking the actual street rates Nigerians use daily for dollar purchases, transfers, and crypto conversions. The Monierate API aggregates rates from Bureau De Change (BDC) operators, crypto exchanges, and fintech platforms across Nigeria to give developers the most accurate picture of actual market pricing. With the Monierate API, fintech apps, news platforms, and financial tools can display transparent, up-to-date parallel market rates for USD, EUR, GBP, USDT, and other currencies against the Naira.

35. Nigerian Electoral Commission (INEC) Results API

Nigeria Open Data, Data & Analytics

Official INEC election results API. Provides historical and real-time election results, polling unit data, and electoral statistics for Nigerian elections.

36. Nigeria Customs Service Trade Data API

Nigeria Open Data, Data & Analytics

Nigeria Customs Service API for trade data, import/export records, tariffs, and duty calculations. Provides real-time information on goods classification and customs procedures.

37. Analyse Keywords API

Utility Tools, Data & Analytics, Development Tools

Analyse Keywords API extracts high-frequency keywords, key phrases, and latent semantic keywords from any URL or block of text. The Analyse Keywords API uses TF-IDF scoring and natural language processing to identify the most important terms in content. Nigerian SEO developers and content teams use the Analyse Keywords API to build content optimization tools, automated SEO analysis platforms, and keyword research applications that analyse website content without manual review.

38. Cloudmersive NLP API

Utility Tools, Data & Analytics

Cloudmersive NLP API provides powerful natural language processing capabilities including text analysis, sentiment analysis, language detection, and content moderation through a simple REST API. The Cloudmersive NLP API enables developers to add AI-powered text understanding to their applications without machine learning expertise. Nigerian developers building content platforms, customer service tools, and social media apps use the Cloudmersive NLP API to analyze user content, detect inappropriate language, and extract insights from text.

39. IBM Watson Natural Language Understanding

Utility Tools, AI & ML, Data & Analytics

IBM Watson NLU provides natural language understanding with sentiment analysis, entity extraction, and concept tagging. The service offers enterprise-grade text analysis capabilities. Features include sentiment analysis, entity recognition, keyword extraction, and semantic role labeling. Free tier allows 30000 items monthly. Ideal for building intelligent content understanding applications.

40. ScoutAPI

eCommerce, Data & Analytics, Marketplace

ScoutAPI provides real-time Amazon marketplace data for product research and competitive analysis. The platform enables sellers to research products, analyze competition, and monitor pricing. Features include product search, seller metrics, review analysis, and price tracking. Ideal for Amazon sellers conducting market research and competitive intelligence. Affordable solution for product sourcing and market analysis.

41. Twitter API

Social Media, Content, Data & Analytics

Twitter API provides access to tweets, user data, trends, and analytics. The service enables developers to build applications integrating Twitter functionality including reading tweets, posting content, and analyzing trends. Features include REST and streaming APIs, webhooks for real-time updates, and comprehensive authentication. Essential for social listening, sentiment analysis, and Twitter-integrated applications. Twitter is a major platform for African discourse, news, and public conversation.

42. Nigerian Communication Commission (NCC) Statistics API

Nigeria Open Data, Data & Analytics

NCC API providing telecommunications statistics, subscriber data, network performance metrics, and communication industry reports for Nigeria.

43. Pulsedive

Data & Analytics, Security

Pulsedive provides threat intelligence and indicator analysis. The service analyzes IPs, domains, and files for threats. Freemium with paid plans. For security analysis and threat intelligence.

44. Ministry of Health Data API

Nigeria Open Data, Data & Analytics

Nigerian Health Ministry data API providing health statistics, disease surveillance data, health facility information, and public health metrics.

45. Moralis

Blockchain, Data & Analytics

Moralis is a leading Web3 backend platform providing Web3 authentication, real-time Streams API, comprehensive NFT and token indexing, wallet management, and rapid dApp development tools. The platform processes millions of blockchain queries daily from Web3 projects globally. Moralis simplifies Web3 development with pre-built APIs eliminating months of development. The service excels at data indexing providing fresh, reliable blockchain data instantly. Moralis is ideal for developers wanting rapid deployment without building blockchain infrastructure.

46. TikTok API

Social Media, Content, Data & Analytics

TikTok API provides access to user data, video content, and trending information. The service enables developers to integrate TikTok functionality and build applications around video content. Features include user authentication, video data retrieval, and analytics. TikTok is rapidly growing in Africa with massive youth audience and cultural influence. Ideal for building TikTok-integrated applications and content analysis tools.

47. Sport Data API

Sports & Betting, Data & Analytics

Sport Data API provides comprehensive global sports data including live scores, fixtures, standings, and statistics across multiple sports. The service covers major competitions worldwide. Features include real-time updates, detailed match information, and historical data. Enterprise solution for professional sports applications and betting platforms.

48. Open Food Facts API

Lifestyle, Content, Data & Analytics

Open Food Facts is a free, collaborative, open database of food products. The service provides nutritional information, ingredients, and product details for a comprehensive food database. Features include product search, nutrition facts, barcode scanning data, and open source availability. Completely free with no authentication required. Ideal for building food scanning apps, nutritional analysis tools, and food information systems. Applicable across Africa with global food product coverage.

49. OpenLigaDB API

Sports & Betting, Data & Analytics

OpenLigaDB is a free, crowdsourced sports database primarily focused on German football leagues (Bundesliga, 2. Bundesliga, DFB-Pokal) and other German sports. The API returns match results, standings, goal scorers, and live scores with no authentication required. While data coverage is strongest for German competitions, the API is globally accessible and free to use — suitable for European football fans in Nigeria building Bundesliga-tracking apps.

50. CompanyData.com

Data & Analytics

CompanyData.com API provides global business verification and company information lookup enabling developers to verify company registration details, retrieve business profiles, and validate corporate identities. The CompanyData.com API covers businesses registered in Nigeria through the CAC and internationally. Nigerian developers use the CompanyData.com API to verify vendor companies, enrich B2B CRM data, and automate supplier due diligence workflows.

51. Edamam Nutrition Analysis API

Lifestyle, Health & Fitness, Data & Analytics

Edamam Nutrition Analysis API provides detailed nutritional information for food items and recipes. The service analyzes food data and returns comprehensive nutrition facts including calories, macros, and micronutrients. Features include recipe analysis, food composition database, and dietary tracking. Free tier allows 5000 nutrition API requests monthly. Ideal for building nutrition tracking apps, recipe analysis tools, and health applications. Applicable globally including African markets.

52. Nutritionix API

Lifestyle, Health & Fitness, Data & Analytics

Nutritionix provides the world's largest verified nutrition information database. The service is completely free and accessible without authentication. Features include food search, nutritional data, exercise information, and tracking capabilities. Ideal for building nutrition tracking apps, food logging applications, and health management tools. Applicable globally for nutrition analysis and meal tracking.

53. Braze (formerly Appboy)

Utility Tools, Communication, Data & Analytics

Braze is an enterprise platform for customer engagement with push, email, SMS, and in-app messaging. The service provides advanced segmentation and personalization. Features include customer data platform, journey orchestration, and predictive analytics. Paid enterprise service. For large-scale engagement.

54. Dojah

Identity & KYC, Data & Analytics, Data Validation

Dojah API is a powerful identity verification and fraud prevention platform built specifically for African markets with deep Nigerian coverage. The Dojah API provides access to BVN lookup, NIN verification, CAC company lookup, driver's licence check, address verification, and anti-fraud signals through a single unified API. With the Dojah API, businesses can build automated KYC workflows, onboard customers in seconds, and prevent fraud by cross-referencing identity data across multiple government and financial databases.

55. Youverify

Identity & KYC, Data & Analytics, Data Validation

Youverify is an Africa-based identity verification and compliance automation platform founded in 2017 by Gbenga Odegbami and Suru Avoseh delivering the Youverify Operating System (YVOS), a comprehensive suite of KYC, AML, and anti-fraud software for startups and fintech companies seeking to automate customer onboarding and compliance workflows. The platform has demonstrated strong product-market fit processing approximately 4 million monthly applications for over 3,500 businesses and serving 800+ active clients across Africa establishing Youverify as a market leader in compliance automation. Youverify extends seed funding to 2.5 million dollars and maintains a 4.5-star user satisfaction score on Capterra indicating strong customer satisfaction and market confidence in the platform's capabilities. The company's core differentiator centers on comprehensive compliance automation including not only KYC and identity verification but also AML transaction monitoring, workflow automation, and no-code workflow builder enabling customizable compliance controls without extensive developer involvement. Youverify connects to government and telecom databases across African countries enabling fast BVN/NIN document-based KYC verification with access to credit reports and biometric authentication for comprehensive identity validation. The platform's transaction monitoring capabilities enable ongoing AML surveillance and risk-based decisioning identifying suspicious patterns and enabling real-time alerts for compliance teams. Youverify's no-code workflow builder enables non-technical compliance officers to design custom verification flows applying conditional logic and creating organization-specific verification paths without requiring engineering resources.

56. CoinGecko API

Blockchain, Data & Analytics

CoinGecko API provides comprehensive cryptocurrency market data including prices for 10,000+ coins, market capitalization, historical OHLC data, exchange information, and derivatives data. The platform offers free and premium tiers with no authentication required for public endpoints. CoinGecko is trusted by millions of developers globally for reliable, accurate market data. The service provides the most comprehensive crypto data with an excellent free tier. CoinGecko is ideal for price feeds, market dashboards, and analytics applications.

57. Open Disease API

Lifestyle, Health & Fitness, Data & Analytics

Open Disease API provides data on disease tracking including COVID-19 and Influenza cases. The service is completely free with global coverage. Features include current case data, historical trends, and disease statistics. Ideal for building health monitoring applications and disease tracking dashboards. Applicable for monitoring health situations across Africa and globally.

58. OpenWatch

Data & Analytics, Nigeria Open Data, Anti-Malware

OpenWatch is a security intelligence platform providing programmatic access to Nigeria's security incident database with real-time data, historical archives (2009-present), trend analysis, and AI-generated daily intelligence briefs. The API covers 13 security incident categories including kidnapping, armed robbery, terrorism, bombings, communal violence, protests, assassinations, and cattle rustling. Developers use OpenWatch to build security monitoring, risk assessment, geographic alerting, and incident tracking applications.

59. Mixpanel

Utility Tools, Communication, Data & Analytics

Mixpanel is a product analytics platform that tracks user behaviour, retention, funnels, and engagement in web and mobile apps. The Mixpanel API allows ingesting custom events, querying analytics data, and managing user profiles. While Mixpanel has some messaging/notification features as an add-on, it is primarily an analytics tool — not a push notification service. Nigerian product teams use Mixpanel to understand how users interact with their apps, identify drop-off points, and measure feature adoption.

60. ValueRay

Data & Analytics

ValueRay API provides real-time and historical stock market data, fundamental analysis metrics, technical indicators, and market sentiment data for equity investors and developers. The ValueRay API covers international stock exchanges with data for use in investment applications, portfolio management, and market analysis tools. Nigerian developers building investment apps use the ValueRay API to access financial metrics, earnings data, and technical analysis indicators.

61. FAO FAOSTAT API

Agriculture, Data & Analytics

FAO FAOSTAT API provides official United Nations agricultural statistics including production, trade, prices for all countries including Nigeria. Authoritative data maintained by UN Food and Agriculture Organization. Provides historical production data, commodity prices, and economic indicators. Free and widely used by researchers and policymakers. Gold standard for official agricultural statistics globally.

62. FoodData Central API

Lifestyle, Health & Fitness, Data & Analytics

FoodData Central provides the National Nutrient Database for Standard Reference with comprehensive nutritional data. The service is completely free and government-provided. Features include food search, nutrient data, and dietary reference values. Ideal for building nutrition tracking applications and dietary analysis tools. Standard reference data applicable for nutritional analysis globally.

63. Google Cloud Natural Language API

Utility Tools, AI & ML, Data & Analytics

Google Cloud Natural Language API provides enterprise-grade NLP capabilities including sentiment analysis, entity recognition, syntax analysis, and content classification. The service uses machine learning for sophisticated text understanding. Features include sentiment scoring, entity identification, dependency parsing, and multi-language support. Free tier allows 5000 requests monthly. Ideal for building content analysis tools, chatbots, and intelligent applications requiring deep text understanding.

64. Shodan

Data & Analytics, Security

Shodan is a search engine for internet-connected devices. The service finds IoT devices, servers, and network infrastructure. Freemium with paid plans. For cybersecurity research and network discovery.

65. Last.fm API

Lifestyle, Music, Entertainment, Data & Analytics

Last.fm API provides access to the world's largest music data platform with scrobbling history, artist biographies, track metadata, and music recommendations for over 50 million users. The Last.fm API enables developers to build music analytics apps, artist discovery tools, and personalized music experiences based on real listening data. Nigerian music developers use the Last.fm API to power music profiles, display artist information for Afrobeats artists, and build listening statistics dashboards.

66. JuheAPI EV Specifications

Utility Tools, Data & Analytics

JuheAPI EV Specifications provides detailed technical specifications for electric vehicles including performance, battery, charging, and pricing information. The service maintains comprehensive EV database. Features include performance data, battery specs, charging details, and pricing. Completely free. Perfect for EV-related applications and research.

67. iSports API

Sports & Betting, Data & Analytics

iSports API provides comprehensive sports data including live scores, fixtures, standings, team and player statistics, and real-time odds across football, basketball, tennis, cricket, and more. The API covers major leagues worldwide including Nigerian Premier League and CAF competition data. Nigerian sports app developers use iSports API to build live score trackers, sports news apps, and betting-adjacent analytics platforms.

68. Oddsmagnet API

Sports & Betting, Data & Analytics

Oddsmagnet API provides sports betting odds aggregation and comparison. The service compares odds across sportsbooks. Paid service for betting applications and analytics.

69. serpstack

Data & Analytics, Development Tools, Utility Tools

serpstack provides real-time Google Search Results API for accessing search data programmatically. The service returns structured search results including rankings, snippets, and SERP features. Features include keyword search, pagination, and location targeting. Freemium available. Essential for SEO and research applications.

70. LinkedIn API

Social Media, Data & Analytics

LinkedIn API provides access to LinkedIn data for authorized partners. The service offers employment data, company profiles, and professional network access. Limited access with approval. For recruitment and professional applications.

71. GreyNoise

Data & Analytics, Security

GreyNoise provides threat intelligence and IP reputation data. The service identifies benign vs malicious IP activity. Freemium with paid tiers. For security operations and threat detection.

72. PhishTank API

Data & Analytics, Security

PhishTank API provides phishing website detection and verification. The service identifies reported phishing sites. Completely free. For security and fraud prevention applications.