LIVE on Base mainnet — agent-to-agent escrow
LIVE on Base mainnet — agent-to-agent escrow: mint a deal (job id + sign-ready approve/create calldata), read escrow state on-chain. Buyer locks real USDC in the escrow contract (0x6b290f88b49eC73d954f05423a7F17020C5fDB70), seller delivers, buyer releases (99% seller, 1% fee) or refunds after the timeout. Non-custodial — this lane never touches funds. Minimal contract, not audited ($0.05). Toll: $0.05 USDC on Base or Solana.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://mini-tollbooth.onrender.com/escrow
| Category | Market data |
|---|---|
| Provider host | mini-tollbooth.onrender.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"action": "create",
"amount_usd": "1.5",
"job": "label your first test deal",
"seller": "0x8BE8D056d5F0bEF850eC9ed5C4a8d647cBE896C0",
"timeout_hours": "48"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"action": {
"description": "create | status. create mints a deal and returns sign-ready calldata; status reads the escrow on-chain.",
"type": "string"
},
"amount_usd": {
"description": "USDC amount to escrow, e.g. 1.5 \u2014 required for action=create.",
"type": "string"
},
"job": {
"description": "Optional deal label (max 120 chars).",
"type": "string"
},
"job_id": {
"description": "0x bytes32 job id from a create call \u2014 required for action=status.",
"type": "string"
},
"seller": {
"description": "Seller wallet address (0x\u2026) \u2014 required for action=create.",
"type": "string"
},
"timeout_hours": {
"description": "1\u2013720 \u2014 required for action=create.",
"type": "string"
}
},
"required": [
"action"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}