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Ecuadorian RUC Validator
x402
Ecuadorian RUC Validator is a paid API for AI agents from toll402.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-29).
Validates a 13-digit Ecuadorian RUC (Registro Único de Contribuyentes) number offline using checksum and structural rules
Price / call$0.001
Success—
StatusUnknown
How this service works
The OpenRouter for AI-agent tools: one gateway, every capability, pay per call. Built-in tools, agent-forged tools, a global verified business directory, 2,788 provider API endpoints (SEO, social, enrichment, ads, market data, AI generation) and aggregated x402 services. Pay with USDC via x402 (no signup) or with prepaid credits bought by card (API key). Charged only on success.
Output
Returns a JSON object with an 'ok' boolean indicating whether the provided 13-digit Ecuadorian RUC is structurally valid (correct format, valid entity-type prefix, and passing check-digit algorithm).
Example use cases
Supplier onboarding RUC check
“Before we add this Ecuadorian vendor to our system, can you verify that their RUC 1790012345001 is structurally valid?”
Invoice compliance verification
“I received an invoice from an Ecuadorian company with RUC 0990123456789 — can you confirm that RUC is valid before I approve payment?”
KYC due diligence on Ecuadorian entity
“We're onboarding a new Ecuadorian business partner and I need to check if the RUC they gave us, 1791234567001, passes validation.”
Technical details
Endpoint
POSThttps://toll402.dev/v1/t/ruc_ec_public_validate?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, cheap, offline structural validation of an Ecuadorian RUC number without making a live lookup against the SRI registry. Ideal for pre-screening inputs during onboarding flows, invoice processing, or KYC pipelines where you want to catch obvious formatting errors before doing more expensive live checks.
Side effects
- RUC is not exactly 13 digits — returns ok: false
- Invalid check digit — returns ok: false
- Non-numeric characters in input — validation fails
- Missing 'ruc' field in request body — returns a 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true
}
}Tags
x402
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