Contract ABI, verified contract
Contract ABI, verified contract. The verified ABI of a smart contract on Ethereum, Base, Arbitrum, Optimism or Polygon from Sourcify's open verification repository: contract name, compiler, match quality, every function and event signature, the full ABI, and for proxies the implementation contract with its ABI. Optional source=true adds the main source file (up to 20,000 characters). Unverified contracts are an uncharged 404. Use before calling or decoding a contract.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://agent-data-tools.revmesh2074.workers.dev/contract/abi
| Category | Market data |
|---|---|
| Provider host | agent-data-tools.revmesh2074.workers.dev |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-25 | valid payment request | 402 | $0.01 | 22 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "Contract 0x address",
"examples": [
"0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"
],
"pattern": "^0x[0-9a-fA-F]{40}$",
"type": "string"
},
"chain": {
"description": "ethereum (default), base, arbitrum, optimism or polygon",
"examples": [
"base"
],
"type": "string"
},
"source": {
"description": "true to include the main source file",
"examples": [
"false"
],
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"abi": {
"items": {},
"type": "array"
},
"address": {
"type": "string"
},
"chain": {
"type": "string"
},
"compiler": {
"type": "string"
},
"errors": {
"items": {},
"type": "array"
},
"events": {
"items": {
"type": "string"
},
"type": "array"
},
"functions": {
"items": {
"properties": {
"signature": {
"type": "string"
},
"stateMutability": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"match": {
"type": "string"
},
"name": {
"type": "string"
},
"proxy": {
"properties": {
"implementation": {
"type": "string"
},
"implementationName": {
"type": "string"
},
"type": {
"type": "string"
}
},
"type": "object"
},
"source": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}