---
title: "MT700 LC Field Validator & UCP 600 Compliance"
method: POST
path: "/v1/tools/420_mt700_lc_field_validator"
---

# MT700 LC Field Validator & UCP 600 Compliance

`POST /v1/tools/420_mt700_lc_field_validator`

## Request

- Base URL: `https://ainumbers.co`
- URL: `https://ainumbers.co/v1/tools/420_mt700_lc_field_validator`
- Auth: none declared

Validate SWIFT MT700 Documentary Credit fields against UCP 600 rules and ISBP 821. Flags missing mandatory fields, format errors, date logic, and common discrepancy risks. Adds a presented-document UCP 600 discrepancy check (TF-02 rules R01-R14): compares presented documents (presentation/B/L/invoice dates, invoice amount & tolerance, goods description match, B/L ports, on-board notation, consignee, freight, partial/transhipment, insurance 110%, certificate-of-origin, originals count) against the captured LC terms, returning a per-rule PASS/FAIL/WARNING/N-A report with UCP 600 article citations, a discrepancy-count badge, an informational presentation-readiness score, and CSV export. Client-side. Works offline. Zero PII.

**Tool URL:** https://ainumbers.co/tools/420-mt700-lc-field-validator.html
**AP2/Policy Mandate export:** yes

## Request body

- object

## Response `200`

Successful tool execution result

- object

---

[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)