Blockchair
finance:blockchair · blockchair.com/api/docs ↗
Blockchain statistics for Bitcoin, Ethereum, Litecoin, Dogecoin and more.
About the Blockchair API
Blockchair API on Apizie: 1 endpoint (Chain stats) returned as clean JSON through one API key. 1 endpoint is live now. Call it over REST at https://apizie.tech/v1/finance:blockchair/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.
| Project key | finance:blockchair |
|---|---|
| Status | Live |
| Endpoints | 1 |
| Category | Finance |
| Source | blockchair.com/api/docs |
| Base URL | https://apizie.tech/v1/finance:blockchair/{endpoint} |
| For AI tools | OpenAPI spec · Markdown (what is this?) |
Blockchair API FAQ
How do I call the Blockchair API?
Create a free Apizie key, then send GET https://apizie.tech/v1/finance:blockchair/stats with the header x-api-key. Every endpoint returns { project, data, timestamp }.
Is the Blockchair API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.
Can AI agents use the Blockchair API?
Yes. Add the Apizie MCP server (https://apizie.tech/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key finance:blockchair.
What is the status of the Blockchair API?
Live: works with just an Apizie key