SwiftNodes
FreemiumUntestedOur check runs without a key, so we couldn't test this one. It doesn't mean it's down.
JSON-RPC and WebSocket access to 75+ blockchains (Ethereum, Solana, Bitcoin, Cosmos, etc.) via one API key.
Free tier, in plain English
Free plan allows 2 requests/second up to 250,000 requests a month, no KYC or card required.
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