Ysaere KYB verify — GLEIF+EDGAR+OFAC+SAM screen for $0
Ysaere KYB verify — GLEIF+EDGAR+OFAC+SAM screen for $0.50 USDC; optional notarize:true stamps an evidence-pack receipt (included, integrity≠truth)
500000 (raw units)
price
2
calls / 30d
1
unique payers
2026-09-09
updated
Provider
api.ysaere.com · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "base",
"payTo": "0x5D83D8f433e72013ceBd649665662Ee07e030B05",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "500000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {
"name": "Acme Corp",
"notarize": true
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"data": {
"notary": {
"content_hash": "v2:sha512:…",
"mode": "hash_only",
"signature": "…",
"verify_url": "https://api.ysaere.com/v1/notary/receipts/…"
},
"screens_meta": [
{
"check": "gleif",
"fetched_at": "2026-09-09T00:00:00.000Z",
"response_hash": "v2:sha512:…"
}
],
"status": "verified"
},
"success": true
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"body": {
"type": "object"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.ysaere.com/v1/intel/kyb-verify" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.ysaere.com/v1/intel/kyb-verify");
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://api.ysaere.com/v1/intel/kyb-verify")
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/13276.json, and this resource appears in /discovery/resources and /discovery/search.