Optimism transaction receipt

$0.003 per call · failed calls are never charged · no account or API key needed

Get the receipt of a mined Optimism transaction: success or reverted, gas used, effective gas price, fee paid in ETH, number of event logs and any contract created. Use to confirm a payment or call went through; for sender, value and calldata use op_tx. Input is a 0x-prefixed 64-hex hash; a pending or unknown hash returns 404, uncharged.

Run it free (25 free calls) Buy credits by card (from $5) Example result (JSON)

Inputs

NameTypeDescription
hash (required)string0x-prefixed transaction hash (64 hex characters)

Request

Over HTTP, with a card key from /credits:

curl -H "Authorization: Bearer adt_…" "https://agent-data-tools.revmesh2074.workers.dev/op/receipt?hash=0x721f3e9a996da49e2a8929bd2dd42e0f51344c11d7ca7bc3328fda349cdfae89"

Or one of your 25 free calls, no key:

curl "https://agent-data-tools.revmesh2074.workers.dev/op/receipt?hash=0x721f3e9a996da49e2a8929bd2dd42e0f51344c11d7ca7bc3328fda349cdfae89&trial=1"

Without a key, the same URL answers 402 Payment Required with x402 and MPP terms, so an agent with a wallet pays per call in USDC (Base, Polygon, Arbitrum, Monad, World Chain or Tempo) and retries.

Example result

{
  "chain": "Optimism",
  "chainId": 10,
  "hash": "0x721f3e9a996da49e2a8929bd2dd42e0f51344c11d7ca7bc3328fda349cdfae89",
  "status": "success",
  "block": 123456789,
  "gasUsed": "52000",
  "effectiveGasPriceGwei": "0.012",
  "fee": "0.000000624",
  "logs": 1,
  "contractAddress": null
}

From an AI agent (MCP)

Add the MCP server to Claude, Cursor or any MCP client. This tool is op_receipt, and the first 25 successful calls are free:

https://agent-data-tools.revmesh2074.workers.dev/mcp

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