Verified smart contract source and ABI summary from Blockscout
Verified smart contract source and ABI summary from Blockscout - compiler, proxy, read and write function counts, payable functions and owner-style functions to review
Answers HTTP 404 without x402 payment termsour last check, 2026-10-18
0 of 1checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/evm/contract-source
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | no x402 terms | 404 | 264 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0xdAC17F958D2ee523a2206206994597C13D831ec7",
"chain": "ethereum"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH",
"DELETE",
"HEAD"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "Contract 0x address",
"type": "string"
},
"chain": {
"description": "ethereum (default), base, optimism, arbitrum, polygon, gnosis",
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"abi_summary": {
"description": "Abi summary",
"type": "object"
},
"address": {
"description": "Account or contract address",
"type": "string"
},
"chain": {
"description": "Blockchain the data is for",
"type": "string"
},
"compiler": {
"type": [
"string",
"null"
]
},
"constructor_args": {
"description": "Constructor args",
"type": [
"string",
"null"
]
},
"evm_version": {
"description": "Evm version",
"type": [
"string",
"null"
]
},
"explorer_url": {
"description": "Explorer URL",
"type": "string"
},
"implementations": {
"type": [
"array",
"null"
]
},
"language": {
"description": "Language",
"type": [
"string",
"null"
]
},
"license": {
"description": "License identifier",
"type": [
"string",
"null"
]
},
"main_file": {
"description": "Main file",
"type": [
"string",
"null"
]
},
"name": {
"description": "Name",
"type": "string"
},
"note": {
"description": "Caveat or context for reading the result",
"type": "string"
},
"optimization": {},
"privileged_looking_functions": {
"description": "Privileged looking functions",
"type": "array"
},
"proxy_type": {
"description": "Proxy type",
"type": [
"string",
"null"
]
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"source_chars": {
"description": "Source chars",
"type": "number"
},
"source_excerpt": {
"description": "Source excerpt",
"type": [
"string",
"null"
]
},
"source_files": {
"description": "Source files",
"type": [
"number",
"null"
]
},
"verified": {
"type": "boolean"
},
"verified_at": {
"description": "Verified at (UTC unless a time zone is given)",
"type": [
"string",
"null"
]
}
},
"required": [
"chain",
"address",
"abi_summary"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}