# CoinAPI: pricing, API and features

Category: [Market data APIs](https://tokvane.app/categories/market-data-apis) · Vendor: CoinAPI · Website: https://www.coinapi.io/ · Status: active

Unified market data API offering REST, WebSocket, JSON-RPC, FIX and MCP access to exchange data, billed by credits and data volume.

> CoinAPI (CoinAPI) — pricing: from $79/month; free tier: unknown; REST: Yes; MCP: Yes; open source: No.

## Pricing

- **Model:** usage-based
- **Free tier:** unknown — Pay As You Go includes $25 in free credits; no separate free plan is described (one FAQ mentions a Free plan without WebSocket).
- **Plans:** Pay As You Go: custom (Metered from credits; $25 free credits); Startup: $79/month ($69/mo annual; 1,000 REST credits/day, 32 GiB tier-1 data/day); Streamer: $249/month ($199/mo annual; 10,000 REST credits/day); Pro: $599/month ($499/mo annual; 100,000 REST credits/day; Slack support); Enterprise: custom (Custom)
- **Notes:** Add-ons: FIX API +$99/mo, LMAX Digital data unlock +$500/mo, FIX to oneZero Hub +$499/mo.

_Verified on 2026-10-29. Source: https://www.coinapi.io/products/market-data-api/pricing_

## Access & auth

- **Authentication:** api-key
- **KYC required:** unknown
- **Notes:** Key requirement assumed from account/credit billing but not explicitly stated on the page.

_Verified on 2026-10-29. Source: https://www.coinapi.io/products/market-data-api/pricing_

## Coverage

- **Exchanges:** unknown
- **Chains:** unknown
- **Assets:** unknown

_Verified on 2026-10-29. Source: https://www.coinapi.io/products/market-data-api/pricing_

## Capabilities

- **Capabilities:** price-data, historical-data, orderbook-data, trades-data, multi-exchange

_Verified on 2026-10-29. Source: https://www.coinapi.io/products/market-data-api/pricing_

## Interfaces

- **REST API:** Yes
- **WebSocket:** Yes
- **SDKs:** none documented
- **Official MCP server:** Yes
- **Other:** JSON-RPC, WebSocket V1 and DS, FIX API (add-on or included at higher tiers); SDK list not shown on page.

_Verified on 2026-10-29. Source: https://www.coinapi.io/products/market-data-api/pricing_

## Open source & self-hosting

- **Open source:** No
- **Licence:** proprietary
- **Self-host:** No

_Verified on 2026-10-29. Source: https://www.coinapi.io/products/market-data-api/pricing_

## FAQ

**Does CoinAPI have a free tier?**
Unknown — we could not confirm a free tier on 2026-10-29.

**Does CoinAPI offer an API?**
REST: Yes. WebSocket: Yes. Official MCP server: Yes. Verified 2026-10-29.

**Is CoinAPI open source or self-hostable?**
Open source: No; licence: proprietary; self-host: No. Verified 2026-10-29.

**What are alternatives to CoinAPI?**
Other market data apis in our directory: Bitquery, CoinGecko API, CoinGlass API, CoinMarketCap API, Coinpaprika API.

Alternatives: https://tokvane.app/alternatives/coinapi

Information only, not financial or investment advice.