Didit Database Identity Validation

x402

Didit Database Identity Validation is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.31/call, status unknown (last checked 2026-09-14).

Validates user-provided personal identity data (name, DOB, ID number, address) against authoritative national and global data sources for Latin American and Spanish residents.

Price / call$0.31

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StatusUnknown

How this service works

Validate user-provided identity data against authoritative national and global data sources.

Output

Returns a validation result indicating whether the provided identity data matches records in authoritative national or global databases, including match status per field and overall verification outcome.

Example use cases

KYC onboarding for fintech app

“I need to verify a new user's identity before approving their account — their name is Maria Fernanda López, born 1990-07-15, Colombian nationality (COL), national ID 1020453812, validate using one_by_one.”

Cross-border payment identity check

“Before processing this wire transfer, verify that Carlos Rodríguez, date of birth 1978-11-03, Argentine (ARG), with passport number AA123456 expiring 2026-09-01, is who they say they are — use two_by_two validation.”

Spanish resident document verification

“Check if this Spanish resident's identity is valid — name Ana Martínez, born 1995-03-28, nationality ESP, national ID 12345678Z, document type national ID, expiration date 2028-06-15, one_by_one validation please.”

Technical details

Endpoint

POSThttps://x402.orthogonal.com/didit/v3/database-validation

When to prefer

Choose this endpoint when you need to validate identity against government or authoritative national databases for individuals from Latin American countries or Spain. It is particularly suited for KYC/AML compliance workflows, fintech onboarding, and cross-border payment verification where official document-backed identity checks are required. It covers a broad set of Latin American nations plus Spain and supports multiple document types.

Side effects

Unsupported issuing_state — only a fixed set of Latin American and Spanish countries are supported
Missing required fields for specific countries (e.g. expiration_date required for ESP)
Invalid ISO 3166-1 alpha-3 nationality or issuing_state code
Identification number format mismatch for the given country
No record found for the provided identity data
Payment failure or insufficient USDC balance (x402 protocol)
Invalid document_type value provided

Input

Schema · Request body

Field	Type	Description
address	string	Residential address
last_name	string	Last name
first_name	string	First name
nationality	string	ISO 3166-1 alpha-3 nationality code
date_of_birth	string	Date of birth YYYY-MM-DD
document_type	string	Document type: P (Passport), DL (Driver License), ID (National ID), RP (Residence Permit). Required for some countries.
issuing_state	string	ISO 3166-1 alpha-3 country code. Valid: ARG, BOL, BRA, CHL, COL, CRI, DOM, ECU, ESP, GTM, HND, MEX, PAN, PER, PRY, SLV, URY, VEN
expiration_date	string	Document expiration date YYYY-MM-DD. Required for some countries (e.g. ESP).
validation_type	string	Validation type: one_by_one or two_by_two
identification_number	string	Universal ID field - auto-maps to country-specific format

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