# @ibanchecker/mcp

IBAN validation, extraction, format specs and BIC/SWIFT lookup tools for AI assistants.

- **Type:** MCP server
- **Trust:** 85/100 (A), scored on the package rubric
- **Verification:** verified (build provenance)
- **Version:** 1.2.1
- **Author:** io.github.koraykoylu
- **License:** MIT
- **npm:** @ibanchecker/mcp
- **Endpoints:** streamable-http https://mcp.ibanchecker.cash/mcp
- **Source:** https://github.com/koraykoylu/ibanchecker-mcp
- **Endpoint health:** degraded (last checked 2026-08-26T10:53:34.271Z, 1 sample) — uptime is not a security property and is not part of the trust score
- **Compatible clients:** claude-code, cursor, copilot, chatgpt, gemini (basis: transport)

## Trust

85/100 (A), scored on the package rubric
- Publisher verified: no
- Build provenance: verified attestation
- npm trusted publishing (OIDC): yes
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 19 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-08-09T19:46:36.823Z
- **Version scanned:** 1.2.0
- **CVEs:** none found by OSV at scan time

## Tools

5 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `validate_iban`
- `validate_bulk_ibans`
- `extract_ibans_from_text`
- `get_iban_format`
- `lookup_bic`

## Install

**Verdict: install** — No blocking findings and no open coverage gaps — safe to install as configured.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"mcp\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@ibanchecker/mcp\"\n      ],\n      \"env\": {\n        \"IBANCHECKER_API_KEY\": \"<YOUR_IBANCHECKER_API_KEY>\"\n      }\n    }\n  }\n}"
```
**Credentials it will ask for** (names only — Forge never holds a value):
- `IBANCHECKER_API_KEY` — Ibanchecker API Key (optional)
Placeholders only. Forge never holds, brokers, or transmits a credential value — replace each <YOUR_NAME> in your own config file. Do not send a value back to Forge; no Forge endpoint accepts one.
- This entry needs 1 credential (0 required). The generated config carries placeholders, so it will fail in the editor rather than at runtime if they are left unset.

## Blast radius

Moderate blast radius — runs locally and hosted; holds an api key.
- Floor 27, ceiling 27 (tier: moderate)
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/%40ibanchecker%2Fmcp
- Install plan: https://forgeregistry.com/api/v1/packages/%40ibanchecker%2Fmcp/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/%40ibanchecker%2Fmcp
- HTML page: https://forgeregistry.com/registry/%40ibanchecker%2Fmcp
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.