x402 Entity-ID Resolver — ambiguous name to verified canonical IDs
Name in, official IDs out. Give it a company or crypto name or ticker ("Apple", "ETH", "Stripe", "Siemens") and get the verified IDs that identify it everywhere: SEC CIK + ticker, GLEIF LEI, ISIN, Wikidata QID, CoinGecko slug. Every ID is pulled live from the entity's own official registry and tagged with the sources that agreed — so you can check it yourself, not trust an LLM's guess. Non-US companies resolve too: a name with no SEC filing still returns an LEI and ISIN, read back from GLEIF itself. Ranked by confidence.
Offering
- Provider
- entityresolver.xyz
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- General Utilities
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://entityresolver.xyz/resolve- MIME type
- application/json
- First seen
- 2026-10-16T03:25:59.412Z
- Last seen
- Tags
- entity-resolution, canonical-id, SEC, GLEIF, wikidata, Coingecko, X402
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "5000",
"payTo": "0x5fa62365201ad373754c0a5cee69aa6167164a16"
}
]Observed health
- Status
- Healthy
- Latest latency
- 1171 ms
- Average latency
- 433 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 14 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET"
]
},
"queryParams": {
"type": "object",
"properties": {
"q": {
"type": "string",
"description": "Ambiguous entity name or ticker to resolve, e.g. Apple, ETH, Stripe."
}
},
"required": [
"q"
]
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"type": "object",
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"query": {
"type": "string"
},
"resolvedAt": {
"type": "string",
"format": "date-time"
},
"candidates": {
"type": "array",
"description": "Ranked highest-confidence first.",
"items": {
"type": "object",
"properties": {
"kind": {
"type": "string",
"enum": [
"company",
"crypto_asset",
"entity"
]
},
"name": {
"type": "string"
},
"description": {
"type": "string"
},
"confidence": {
"type": "number",
"description": "0..1"
},
"sources": {
"type": "array",
"items": {
"type": "string",
"enum": [
"sec",
"gleif",
"wikidata",
"coingecko"
]
},
"description": "Registries that agreed on this candidate."
},
"ids": {
"type": "object",
"description": "Whichever canonical IDs apply to this candidate.",
"properties": {
"cik": {
"type": "string",
"description": "SEC EDGAR central index key, zero-padded to 10."
},
"ticker": {
"type": "string",
"description": "Equity or crypto symbol."
},
"lei": {
"type": "string",
"description": "GLEIF Legal Entity Identifier, read back from GLEIF."
},
"isin": {
"type": "string",
"description": "ISO 6166 security identifier."
},
"wikidata": {
"type": "string",
"description": "Wikidata QID."
},
"coingecko": {
"type": "string",
"description": "CoinGecko slug id."
},
"chainId": {
"type": "number"
},
"contract": {
"type": "string"
},
"domain": {
"type": "string"
}
}
}
}
}
}
}
}
},
"required": [
"type"
]
}