Mexico CURP Fetch

Overview

The Clave Única de Registro de Población (CURP) is Mexico’s national identification number used to uniquely identify individuals residing in the country, including both Mexican citizens and foreign residents. Uses the 18‑character CURP code (or uploaded PDF) to pull civil‑registry data such as name, DOB, gender and registration status from RENAPO systems.

• ID: mexico-curp-lookup
• Type: eID (database)
• Verification Type: Enrichment
• Regions: Latin America
• Countries: MX
• Adoption: 90,000,000
• URL: https://www.gob.mx/curp/

Integration with Trinsic

CURP verification is integrated into Trinsic's identity acceptance network allowing businesses to verify users against the government system of record in Mexico.

• Data Inputs: idNumber (CURP)
• Permission required: No permission required.
• Cost: Contact the Trinsic team.

User Flow

Trinsic offers a fetch service where the user provides their CURP number and grants consent, then our service responds with a set of verified attributes.

Direct API Requirements

📘

Direct is not a requirement.

You can integrate with this provider using the Widget or Hosted UI instead, with no additional integration requirements on your end.

What your integration must support in order to use this provider with the Direct Provider Sessions API.

• Supports Direct Provider Sessions: ✅
• Launch Method: None — No user-facing action is required to start the flow.
• Collection Method: PollResult — Results arrive asynchronously; poll with the resultsAccessKey returned at session creation.
• Requires Input: This provider requires input before verification can proceed.
• Trinsic-Hosted UI: A Trinsic-Hosted Fallback UI exists for this provider, which may be invoked to cover gaps in your integration's capabilities.

Outputs

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Normalized Attributes

These attributes form part of our normalized model, a standardized set used across providers. Trinsic normalizes this for you and lets you know when a property is available for each provider.