Crypto APIs: pricing, API and features
Blockchain infrastructure API for address, transaction and block data, market data, blockchain event webhooks, nodes, HD wallets and fee estimates.
Visit Crypto APIs ↗ Plain link, no affiliate. Category: On-chain analytics.
At a glance: Crypto APIs (Crypto APIs) — pricing: from $49/month; free tier: Yes; REST: Yes; MCP: Yes; open source: unknown.
Pricing
- Model
- freemium
- Free tier
- Yes — 100,000 monthly credits, soft throughput 100; address history, HD wallets, AML and x402 are paid only.
- Plans
- Starter: $49/month (30M credits; $40/month shown with annual billing); Scale: $299/month (200M credits; $249/month shown with annual billing); Pro: $799/month (600M credits; $665/month shown with annual billing)
- Notes
- Overage credits are billed per plan.
Verified on 2026-10-30 · Source: https://cryptoapis.io/pricing
Access & auth
- Authentication
- api-key
- KYC required
- unknown
- Notes
- API key from signup.
Verified on 2026-10-30 · Source: https://cryptoapis.io/pricing
Coverage
- Exchanges
- unknown
- Chains
- Multiple blockchains incl. EVM, UTXO, Tron, XRP, Kaspa, Solana; full list not verified
- Assets
- unknown
Verified on 2026-10-30 · Source: https://cryptoapis.io/
Capabilities
- Capabilities
- price-data, alerts
Verified on 2026-10-30 · Source: https://cryptoapis.io/
Interfaces
- REST API
- Yes
- WebSocket
- unknown
- SDKs
- none documented
- Official MCP server
- Yes
- Other
- JSON-RPC node access; blockchain events notifications; MCP servers and CLI listed under AI compatibility
Verified on 2026-10-30 · Source: https://cryptoapis.io/
Open source & self-hosting
- Open source
- unknown
- Licence
- unknown
- Self-host
- unknown
Verified on 2026-10-30 · Source: https://cryptoapis.io/
FAQ
Does Crypto APIs have a free tier?
Yes. 100,000 monthly credits, soft throughput 100; address history, HD wallets, AML and x402 are paid only. (verified 2026-10-30)
Does Crypto APIs offer an API?
REST: Yes. WebSocket: unknown. Official MCP server: Yes. Verified 2026-10-30.
Is Crypto APIs open source or self-hostable?
Open source: unknown; licence: unknown; self-host: unknown. Verified 2026-10-30.
What are alternatives to Crypto APIs?
Other on-chain analytics in our directory: Alchemy Data APIs, Allium, Arkham Intelligence, Artemis, blockmachine.
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Alchemy Data APIs
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Allium
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Arkham Intelligence
Blockchain intelligence platform that attributes addresses to entities, with wallet visualisation and activity alerts.
Artemis
Fundamental metrics platform for crypto and equities: terminal, Sheets plugin, REST API, Snowflake share and AI analyst covering chains, apps, stablecoins and public equities.
blockmachine
JSON-RPC gateway across 11 networks (Ethereum, Base, Arbitrum, BNB Chain, Polygon, Bittensor and others) with monthly request-unit plans, archive access and a public latency dashboard.
Blockscout
Explorer software and multichain API for EVM chains: transactions, balances, tokens, NFTs and contract data across hundreds of chains and rollups, with a free API tier.
See Crypto APIs alternatives →