blockmachine: pricing, API and features
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.
Visit blockmachine ↗ Plain link, no affiliate. Category: On-chain analytics.
At a glance: blockmachine (blockmachine) — pricing: from $9/month; free tier: Yes; REST: unknown; MCP: unknown; open source: unknown.
Pricing
- Model
- freemium
- Free tier
- Yes — Free plan: 10K request units per month, 300 requests per minute, up to 5 API keys; keyless public endpoints are also documented.
- Plans
- Standard: $9/month (5M RU/month, 1,000 req/min); Pro: $25/month (20M RU/month, 12,000 req/min); Business: $125/month (100M RU/month, 30,000 req/min); Business Plus: $499/month (500M RU/month, 100,000 req/min); Enterprise: $999/month (1B RU/month, 250,000 req/min)
- Notes
- Overage per 1M request units falls from $10 (Free) to $1 (Enterprise). Failed requests are stated to cost nothing. Card and USDC payments.
Verified on 2026-10-30 · Source: https://blockmachine.io/pricing
Access & auth
- Authentication
- api-key
- KYC required
- unknown
- Notes
- Docs describe keyless public JSON-RPC endpoints per chain and shared API keys for plans.
Verified on 2026-10-30 · Source: https://blockmachine.io/docs
Coverage
- Exchanges
- unknown
- Chains
- 11 networks listed: Bittensor, Ethereum, Arbitrum, Arc, Base, BNB Chain, Mantle, Optimism, Polygon, Robinhood Chain, Scroll
- Assets
- unknown
Verified on 2026-10-30 · Source: https://blockmachine.io/
Capabilities
- Capabilities
- historical-data
Verified on 2026-10-30 · Source: https://blockmachine.io/pricing
Interfaces
- REST API
- unknown
- WebSocket
- unknown
- SDKs
- none documented
- Official MCP server
- unknown
- Other
- Standard JSON-RPC over HTTP (WebSocket on some chains e.g. Arc); ethers.js and viem examples; trace API and archive reads on paid plans; LLM-ready docs
Verified on 2026-10-30 · Source: https://blockmachine.io/docs
Open source & self-hosting
- Open source
- unknown
- Licence
- unknown
- Self-host
- unknown
Verified on 2026-10-30 · Source: https://blockmachine.io/pricing
FAQ
Does blockmachine have a free tier?
Yes. Free plan: 10K request units per month, 300 requests per minute, up to 5 API keys; keyless public endpoints are also documented. (verified 2026-10-30)
Does blockmachine offer an API?
REST: unknown. WebSocket: unknown. Official MCP server: unknown. Verified 2026-10-30.
Is blockmachine open source or self-hostable?
Open source: unknown; licence: unknown; self-host: unknown. Verified 2026-10-30.
What are alternatives to blockmachine?
Other on-chain analytics in our directory: Alchemy Data APIs, Allium, Arkham Intelligence, Artemis, Blockscout.
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