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SolidRPC

Developers / API resources

SolidRPC developer resources

SolidRPC is a managed EVM JSON-RPC service behind one HTTPS integration. Start with the machine-readable contract or the human quickstart, confirm a chain's capabilities in the live catalog, and use the structured error guidance to make retries deterministic.

One endpoint shape across supported networks

Send JSON-RPC 2.0 over HTTPS POST. Use a Bearer API key or X-API-Key header with the clean endpoint below; the getting-started guide also documents the API-key-in-URL form for clients that cannot set headers. WebSocket and eth_subscribe are not supported.

Generic JSON-RPC includes state-changing methods such as eth_sendRawTransaction. An agent must not sign, construct, or broadcast a transaction without the user's explicit authorization.

Request example
https://rpc.solidrpc.io/evm/{chainId}

API and integration guides

01OpenAPI 3.1 contractMachine-readable operations, authentication schemes, typed JSON-RPC bodies, response schemas, and retry headers.02API quickstartEndpoint formats, API-key placement, curl, viem, ethers, batching, and transport constraints.03AuthenticationURL, Bearer, and X-API-Key authentication with placeholder-only examples and credential-handling guidance.04Keyless public RPCPublic endpoints, supported networks, method policy, log-query limits, rate limits, and daily quota.05Networks and capabilitiesCurrent chain IDs, mainnet and testnet status, node service classes, and trace or debug support.06Error referenceHTTP and JSON-RPC error layers, stable error codes, resolution hints, billing behavior, and retry policy.

Authoritative live JSON

These read-only endpoints are the source for current catalog and telemetry values. The deployment snapshot in llms.txt is easier to ground from, but agents should use these APIs when freshness matters.

01Plan catalog JSONCurrent prices, quotas, rate and burst limits, API-key allowances, and SLA policy state.02Network catalog JSONCurrent chain IDs, endpoint shapes, environments, node service classes, and method families.03Platform statistics JSONTimestamped fleet availability, latency, error rate, retry completion, and agent reaction metrics.

Source code and deployment history are available in the official SolidRPC GitHub organization.