API Reference

Logs

Analyze and audit VOP transaction history

Overview

Qombo provides two specialized endpoints to help you analyze and audit VOP transaction history:

  • /logs/request/search - Tracks VOP requests you initiated to verify accounts held by other PSPs
  • /logs/response/search - Tracks VOP requests received from other PSPs querying accounts you hold

These endpoints enable you to monitor verification activity, analyze match patterns, troubleshoot discrepancies, and maintain compliance records.

How it Works

Both endpoints return paginated lists of log entries, with each log containing comprehensive information about the VOP transaction:

Request Logs

Each request log includes:

  • Verification details: IBAN, target PSP BIC, timestamp, algorithm version
  • Input data: Name, first/last name pair, or company identifiers (SIRET, SIREN, LEI, etc.)
  • Match results: Match status, match code, and optionally additional match code from subsequent verification attempts
  • Contextual data: Matched name, execution time, country code
  • History metrics: Number of times the IBAN was previously seen, IBAN age, whitelist status
  • Tests performed: List of verification tests executed (e.g., SIRET, SREN)

Response Logs

Each response log includes:

  • Request details: Origin PSP BIC, IBAN, timestamp, algorithm version
  • Input information: Type of verification (name, BIC, LEI, SIRET, etc.) and the actual value provided
  • Match results: Match code, matched name (if applicable), match score
  • Performance metrics: Execution time, country code

Filtering & Search

Both endpoints support flexible filtering to help you quickly find relevant transactions.

Results are paginated with 100 logs per page and ordered by creation date (most recent first).