---
title: "VoP Batch Match-Rate Analyser"
method: POST
path: "/v1/tools/simulate_vop_matching"
tags: ["TODO_TAGS_REVIEW", "TODO_AP2_EXPORT_REVIEW"]
---

# VoP Batch Match-Rate Analyser

`POST /v1/tools/simulate_vop_matching`

## Request

- Base URL: `https://ainumbers.co`
- URL: `https://ainumbers.co/v1/tools/simulate_vop_matching`
- Auth: none declared

Batch IBAN-name matching: match/close-match/no-match classification, configurable strictness (exact/normalized/fuzzy), false-positive vs false-negative trade-off curves, per-corridor mismatch-rate distribution. Upgrades T289 to full ChainGraph export schema.

**Tool URL:** https://ainumbers.co/chaingraph/art-11-vop-batch-match-rate-analyser.html

## Request body

- object
  - `close_match_threshold` unknown, required
  - `match_threshold` unknown, required
  - `payees` unknown[], required
    - unknown

## Response `200`

Successful tool execution result

- object
  - `close_match` integer
  - `match` integer
  - `match_rate_pct` integer
  - `no_match` integer
  - `total_records` integer

---

[API](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite.md) · [All operations](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/llms.txt) · [OpenAPI document](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/revisions/b462e4f5bb28?raw)