Pay FLINT $0
Pay FLINT $0.01 to scan a separate intended agent transaction before it executes; returns a signed decision record and a linked x402 service-payment receipt
10000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-26
updated
Provider
flint-18glyl6bv-jt-taylors-projects.vercel.app · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:84532",
"payTo": "0x7586b801b79A85FB9898B2017B786f7800BbA691",
"asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
"amount": "10000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {
"agent_claim": {
"agent_id": "procurement-agent-7",
"agent_runtime_hint": "x402_buyer",
"wallet_type": "eoa"
},
"nonce": "scan-01K3J6M2F7H8Q9R0S1T2V3W4X5",
"passport_id": "kya_optional_passport_id",
"timestamp": "2026-08-25T22:00:00.000Z",
"transaction": {
"action": "stablecoin_transfer",
"amount_display": "24.50",
"chain": "eip155:8453",
"counterparty_address": "0x742d35Cc6634C0532925a3b844Bc454e4438f44e",
"reference": "invoice_123",
"token": {
"issuer": "circle",
"symbol": "USDC"
}
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"ok": true,
"record_id": "frv_01K3J6M2F7H8Q9R0S1T2V3W4X5",
"scan": {
"bounded_paid_path_executed": true,
"external_provider_calls": 0,
"external_provider_path_executed": false,
"model_calls": 0,
"passport_upgraded": false,
"payer_wallet_commitment": "sha256_bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
"profile": "marketplace_basic_v1",
"record_persisted": true,
"status": "completed",
"transaction_intent_commitment": "sha256_aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"trust_graph_ingest_attempted": true
},
"score": 60,
"service_payment": {
"distinct_from_scanned_transaction": true,
"purpose": "flint_transaction_scan_service_fee",
"receipt_id": "fsr_01K3J6M2F7H8Q9R0S1T2V3W4X6",
"receipt_status": "issued",
"status": "settled"
},
"signed_record": "eyJhbGciOiJFUzI1NiJ9.record.signature",
"verdict": "step_up"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"agent_claim": {
"properties": {
"agent_id": {
"type": "string"
},
"agent_runtime_hint": {
"type": "string"
},
"wallet_type": {
"type": "string"
}
},
"type": "object"
},
"nonce": {
"maxLength": 128,
"minLength": 8,
"type": "string"
},
"passport_id": {
"description": "Optional FLINT Agent Passport; a verified payer-wallet binding can upgrade the decision.",
"type": "string"
},
"timestamp": {
"format": "date-time",
"type": "string"
},
"transaction": {
"description": "The intended commerce transaction FLINT evaluates. This is not the x402 payment to FLINT.",
"properties": {
"action": {
"type": "string"
},
"amount_atomic": {
"type": "string"
},
"amount_display": {
"pattern": "^(?:0|[1-9][0-9]*)(?:\\.[0-9]{1,18})?$",
"type": "string"
},
"chain": {
"type": "string"
},
"counterparty_address": {
"type": "string"
},
"direction": {
"type": "string"
},
"reference": {
"type": "string"
},
"token": {
"properties": {
"contract": {
"type": "string"
},
"issuer": {
"type": "string"
},
"symbol": {
"type": "string"
}
},
"type": "object"
}
},
"required": [
"action",
"chain",
"amount_display",
"counterparty_address"
],
"type": "object"
}
},
"required": [
"nonce",
"timestamp",
"transaction"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"ok": {
"type": "boolean"
},
"record_id": {
"pattern": "^frv_",
"type": "string"
},
"scan": {
"properties": {
"bounded_paid_path_executed": {
"const": true
},
"external_provider_calls": {
"const": 0
},
"external_provider_path_executed": {
"const": false
},
"model_calls": {
"const": 0
},
"passport_upgraded": {
"type": "boolean"
},
"payer_wallet_commitment": {
"pattern": "^sha256_[a-f0-9]{64}$",
"type": "string"
},
"profile": {
"type": "string"
},
"record_persisted": {
"const": true
},
"status": {
"const": "completed"
},
"transaction_intent_commitment": {
"pattern": "^sha256_[a-f0-9]{64}$",
"type": "string"
},
"trust_graph_ingest_attempted": {
"const": true
}
},
"required": [
"profile",
"status",
"transaction_intent_commitment",
"payer_wallet_commitment",
"external_provider_calls",
"model_calls",
"bounded_paid_path_executed",
"external_provider_path_executed",
"record_persisted",
"trust_graph_ingest_attempted",
"passport_upgraded"
],
"type": "object"
},
"score": {
"maximum": 100,
"minimum": 0,
"type": "number"
},
"service_payment": {
"properties": {
"distinct_from_scanned_transaction": {
"const": true
},
"purpose": {
"const": "flint_transaction_scan_service_fee"
},
"receipt_id": {
"type": [
"string",
"null"
]
},
"receipt_status": {
"type": "string"
},
"status": {
"const": "settled"
}
},
"required": [
"purpose",
"status",
"distinct_from_scanned_transaction",
"receipt_status",
"receipt_id"
],
"type": "object"
},
"signed_record": {
"type": "string"
},
"verdict": {
"enum": [
"allow",
"step_up",
"review",
"block"
],
"type": "string"
}
},
"required": [
"ok",
"verdict",
"score",
"record_id",
"signed_record",
"scan",
"service_payment"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://flint-18glyl6bv-jt-taylors-projects.vercel.app/api/x402/scan" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://flint-18glyl6bv-jt-taylors-projects.vercel.app/api/x402/scan");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://flint-18glyl6bv-jt-taylors-projects.vercel.app/api/x402/scan")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/12865.json, and this resource appears in /discovery/resources and /discovery/search.