Blockradar API
Cryptocurrency & Blockchain · Development Tools
Blockradar is a non-custodial crypto wallet infrastructure and blockchain indexing platform built specifically for developers building Web3, fintech, and crypto applications in emerging markets. Founded in Nigeria by Jerry Tan and team, Blockradar abstracts the complex blockchain engineering required to manage multi-chain wallets, monitor incoming transactions, and pay network gas fees.
Blockradar API Highlights
Blockradar API is verified for developer integrations in Nigeria and across African markets, providing documented endpoints, sandbox testing, and developer support.
API Key (Authorization Bearer: br_live_...)
100 requests per minute on free tier; scalable on paid plans
Nigeria
Ghana
Kenya
AWSBlockradar API is best for:
Fintech developers, crypto payment gateways, and Web3 startups needing automated blockchain wallet generation, gas fueling, and event listening.
- Generous free tier for developers with up to 1,000 monthly API calls
- Paid plans start from $29/month for higher transaction volume and custom webhook listeners
Blockradar API Core Features & Capabilities
Blockradar API Supported Webhook Events
Webhooks supported (Webhooks & Real-time Notifications). Check official documentation for endpoint setup.
Required Access Documents for Blockradar API
- Developer Account RegistrationRequiredSign up at blockradar.co with work email to generate sandbox and live API keys.
Different Blockradar API use cases
- Automated USDT/USDC Inbound Checkout:Assign unique deposit addresses to shoppers paying with stablecoins, detect deposit confirmations via webhook, and sweep funds automatically.
- Fintech Crypto Wallet Integration:Provide personal deposit wallets to fintech users across multiple blockchain networks without managing raw private key nodes.