# Verifik AI — Colombia SISBEN Registry Lookup

> Verifik AI — Colombia SISBEN Registry Lookup is a paid API for AI agents from ai.verifik.co, paid per call via x402, $0.3/call, status unknown (last checked 2026-10-19).

Validates a Colombian individual's SISBEN (social welfare beneficiary) classification using their national document type and number via the x402 pay-per-call protocol.

## Facts

- Endpoint: POST https://ai.verifik.co/api/co/sisben?utm_source=zero.xyz
- Price: $0.3/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/verifik-ai-colombia-sisben-registry-lookup-63c3a114
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IVUJg_-yxbKRf00dK9m58

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-sisben-registry-lookup-63c3a114 -d '<json body>'
```

Example prompt: Can you check if the person with a Colombian cédula de ciudadanía (documentType: CC) number 1020304050 is registered in the SISBEN social welfare registry?

## When to prefer this

Use this endpoint when you need to verify whether a Colombian individual is enrolled in the SISBEN social welfare system as part of a KYC/KYB compliance flow, eligibility check, or identity enrichment workflow targeting Colombian nationals. Prefer this over generic identity lookup endpoints when SISBEN welfare classification is specifically needed, and over subscription-based KYC services when pay-per-call economics are preferred for low-volume or sporadic verification needs.

## Known failure modes

- Invalid documentType value — must match accepted Colombian document type codes (e.g. CC, CE)
- Invalid or non-existent documentNumber — registry returns no match
- Payment failure — x402 USDC payment of $0.30 not completed, request rejected
- Person not found in SISBEN registry — valid ID but no welfare enrollment record
- Rate limiting or upstream Colombian registry unavailability

## 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

Returns a JSON object containing the individual's SISBEN beneficiary classification, registration status, and related welfare data from the Colombian government registry, along with a cryptographic signature for tamper-evident verification.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "documentType",
  "documentNumber"
 ],
 "properties": {
  "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-sisben-registry-lookup-63c3a114/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)