# Verifik AI — Colombia Registraduría Civil Certificate Lookup

> Verifik AI — Colombia Registraduría Civil Certificate Lookup is a paid API for AI agents from ai.verifik.co, paid per call via x402, $0.3/call, status unknown (last checked 2026-10-10).

Validates a Colombian national ID holder against the Registraduría Nacional del Estado Civil, returning a certificate of civil registry status for the given document.

## Facts

- Endpoint: POST https://ai.verifik.co/api/co/registraduria/certificado?utm_source=zero.xyz
- Price: $0.3/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/verifik-ai-colombia-registradur-a-civil-certificate-lookup-53155ba5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wXHc4YvcKiklesl_UJZ3A

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability verifik-ai-colombia-registradur-a-civil-certificate-lookup-53155ba5 -d '<json body>'
```

Example prompt: Can you verify this Colombian national ID against the Registraduría? The document type is cédula de ciudadanía, document number is 1020304050, and the date is 1990-05-15.

## When to prefer this

Use this endpoint when you need to verify a Colombian citizen's identity against the official Registraduría Nacional del Estado Civil database — specifically for KYC/KYB workflows involving Colombian nationals, onboarding users from Colombia, or satisfying regulatory requirements that require civil registry validation in Colombia. Prefer this over generic identity APIs when deep LATAM/Colombia-specific government registry coverage is required and per-call pay-as-you-go pricing (no subscription) is preferred.

## Known failure modes

- Invalid or non-existent document number returns an error or empty result
- Incorrect date format causes a validation error
- Unsupported documentType value returns a bad request error
- Registraduría source registry temporarily unavailable returns a service error
- Payment of 0.3 USDC not completed results in HTTP 402 and no data returned

## How this service works

Verifik AI — x402 KYC &amp; KYB for autonomous agents, with deep LATAM coverage: national IDs, companies, vehicles, sanctions, and regional registries. Pay per validation, no subscription lock-in.

## Output

A JSON object containing a Verifik API response with civil registry certificate data and a cryptographic signature, confirming the identity status of the document holder in Colombia's Registraduría Nacional del Estado Civil.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "date",
  "documentType",
  "documentNumber"
 ],
 "properties": {
  "date": {
   "type": "string",
   "description": "Parameter: date"
  },
  "documentType": {
   "type": "string",
   "description": "Parameter: documentType"
  },
  "documentNumber": {
   "type": "string",
   "description": "Parameter: documentNumber"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "Verifik API JSON response (typically data and signature).",
 "additionalProperties": true
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/verifik-ai-colombia-registradur-a-civil-certificate-lookup-53155ba5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ai.verifik.co](https://www.zero.xyz/host/ai.verifik.co/llms.txt)