Blockchain.com API
Provides public market data for cryptocurrency trading pairs on the Blockchain.com Exchange, including Level 2 and Level 3 order book data, 24-hour ticker statistics, and symbol configuration details such as trading status and order size limits.
Slug: blockchain.com
Key:
Base URL:
Auth: none
Endpoints: 6
Reachable: unknown
CORS: unknown
Tier: verified
Key:
blockchain.com:blockchain.com-apiBase URL:
https://api.blockchain.com/v3/exchangeAuth: none
Endpoints: 6
Reachable: unknown
CORS: unknown
Tier: verified
Links
Topics
Tutorials
- Getting Started with the Blockchain.com Exchange API — I can fetch real-time prices, order book depth, and trading pair specifications from the Blockchain.com exchange without authentication, but this is a low-volume venue — prices here reflect Blockchain.com's own order books, not the broader crypto market.
Skills
- Check Blockchain.com exchange trading pair status — I can check whether a trading pair is open on Blockchain.com and decode its minimum order size and price increment — but watch the fixed-point scale fields or the numbers will be off by eight orders of magnitude.
- Get blockchain exchange pair data — I can look up current price, trading status, and order book depth for crypto pairs on the Blockchain.com exchange in a single unauthenticated GET — but this is a low-volume venue, so prices reflect their own order books, not the broader market.
- Get crypto spot price from Blockchain.com exchange — I can return the current traded price and 24h volume for a specific crypto pair on Blockchain.com's exchange — but prices here reflect their own low-volume order books, not the broader market.
- Getting Started with the Blockchain.com Exchange API — I can fetch the current trading price and 24-hour stats for a crypto pair on Blockchain.com — but this is a low-volume venue, so prices reflect their own order books, not the broader market.
- Read Blockchain.com exchange order book depth — I can fetch the Level 2 order book for any trading pair on Blockchain.com — best bid, best ask, spread, and per-level depth — with no authentication required, but this is a low-volume venue and spreads here are Blockchain.com-specific, not market-wide.
Endpoints (6)
| Path | Summary | Response | Auth |
|---|---|---|---|
| l2/{symbol} | Level 2 Order Book | application/json |
— |
| l3/{symbol} | Level 3 Order Book | application/json |
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| symbols | Get all trading symbols | text/plain |
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| symbols/{symbol} | Get trading symbol info | application/json |
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| tickers | Get all ticker prices | text/plain |
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| tickers/{symbol} | Get ticker price for a symbol | application/json |
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