Avalanche Mainnet JSON-RPC

blockchain

Serving

Read-only JSON-RPC access to the Avalanche C-Chain, served by the Pocket Network decentralised supplier set. Pay per request in USDC; no account, no API key.

Endpoint: POST https://agent.pocket.network/v1/avax
Price per call: $0.005 USD
Networks payable on: Base (eip155:8453)
Protocol: jsonrpc

Calling it

The first call returns 402 Payment Required with the terms. Sign for those terms and retry the same request with the payment attached.

Example request

Derived from the published request schema.

curl -X POST https://agent.pocket.network/v1/avax \
  -H 'content-type: application/json' \
  -d '{"method":"eth_blockNumber","params":null}'

Example response

Derived from the published response schema.

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": false
}

Try it

Make one real paid call from your own wallet — about $0.005 on Base (eip155:8453). The wallet signs; nothing here holds a key. You'll see exactly what the service answers.

No browser wallet found. Install MetaMask, Rabby, or Coinbase Wallet to try a call here.

EndpointRequest body

Supported methods

Methods the registry lists for this service. The portal forwards any call as sent; the supplier decides what it answers, and a delivered answer is settled.

Methods Avalanche Mainnet JSON-RPC accepts, and whether each reads or writes.
Method	Effect
`eth_blockNumber`	read
`eth_call`	read
`eth_chainId`	read
`eth_coinbase`	read
`eth_createAccessList`	read
`eth_estimateGas`	read
`eth_feeHistory`	read
`eth_gasPrice`	read
`eth_getBalance`	read
`eth_getBlockByHash`	read
`eth_getBlockByNumber`	read
`eth_getBlockReceipts`	read
`eth_getBlockTransactionCountByHash`	read
`eth_getBlockTransactionCountByNumber`	read
`eth_getCode`	read
`eth_getFilterChanges`	read
`eth_getFilterLogs`	read
`eth_getLogs`	read
`eth_getProof`	read
`eth_getStorageAt`	read
`eth_getTransactionByBlockHashAndIndex`	read
`eth_getTransactionByBlockNumberAndIndex`	read
`eth_getTransactionByHash`	read
`eth_getTransactionCount`	read
`eth_getTransactionReceipt`	read
`eth_getUncleByBlockHashAndIndex`	read
`eth_getUncleByBlockNumberAndIndex`	read
`eth_getUncleCountByBlockHash`	read
`eth_getUncleCountByBlockNumber`	read
`eth_maxPriorityFeePerGas`	read
`eth_newBlockFilter`	read
`eth_newFilter`	read
`eth_newPendingTransactionFilter`	read
`eth_syncing`	read
`eth_uninstallFilter`	read
`net_listening`	read
`net_peerCount`	read
`net_version`	read
`web3_clientVersion`	read
`web3_sha3`	read

Schemas

Published by the service itself. The example above is generated from these.

Request schema

{
  "type": "object",
  "properties": {
    "method": {
      "type": "string",
      "description": "JSON-RPC read method, e.g. eth_getBalance",
      "examples": [
        "eth_blockNumber",
        "eth_call",
        "eth_chainId",
        "eth_coinbase",
        "eth_createAccessList",
        "eth_estimateGas",
        "eth_feeHistory",
        "eth_gasPrice",
        "eth_getBalance",
        "eth_getBlockByHash",
        "eth_getBlockByNumber",
        "eth_getBlockReceipts",
        "eth_getBlockTransactionCountByHash",
        "eth_getBlockTransactionCountByNumber",
        "eth_getCode",
        "eth_getFilterChanges",
        "eth_getFilterLogs",
        "eth_getLogs",
        "eth_getProof",
        "eth_getStorageAt",
        "eth_getTransactionByBlockHashAndIndex",
        "eth_getTransactionByBlockNumberAndIndex",
        "eth_getTransactionByHash",
        "eth_getTransactionCount",
        "eth_getTransactionReceipt",
        "eth_getUncleByBlockHashAndIndex",
        "eth_getUncleByBlockNumberAndIndex",
        "eth_getUncleCountByBlockHash",
        "eth_getUncleCountByBlockNumber",
        "eth_maxPriorityFeePerGas",
        "eth_newBlockFilter",
        "eth_newFilter",
        "eth_newPendingTransactionFilter",
        "eth_syncing",
        "eth_uninstallFilter",
        "net_listening",
        "net_peerCount",
        "net_version",
        "web3_clientVersion",
        "web3_sha3"
      ]
    },
    "params": {
      "description": "Parameters per the Ethereum JSON-RPC spec"
    }
  },
  "required": [
    "method"
  ]
}

Response schema

{
  "type": "object",
  "description": "JSON-RPC 2.0 response envelope. Exactly one of `result` or `error` is present. `result` takes the shape the called method defines: hex-encoded quantities and byte strings per the Ethereum JSON-RPC specification, an object for block and receipt reads.",
  "properties": {
    "jsonrpc": {
      "type": "string",
      "description": "The protocol version, always \"2.0\""
    },
    "id": {
      "type": [
        "string",
        "number",
        "null"
      ],
      "description": "The request id, echoed back"
    },
    "result": {
      "description": "The method's result, in the shape the called method defines. Present when the call succeeded; absent when `error` is."
    },
    "error": {
      "type": "object",
      "description": "Present instead of `result` when the call failed",
      "properties": {
        "code": {
          "type": "integer",
          "description": "A JSON-RPC 2.0 error code"
        },
        "message": {
          "type": "string"
        },
        "data": {
          "description": "Method-specific detail, when the node supplies it"
        }
      }
    }
  },
  "examples": [
    {
      "jsonrpc": "2.0",
      "id": 1,
      "result": false
    }
  ]
}

Request body used in the example: { "method": "eth_blockNumber", "params": null }