# nbg-rates-mcp

GEL exchange rates from the National Bank of Georgia (NBG) for AI agents, with correct per-unit values and date semantics. Not affiliated with NBG.

- **Type:** MCP server
- **Trust:** 85/100 (A), scored on the package rubric
- **Verification:** verified (build provenance)
- **Version:** 0.3.0
- **Author:** Avtandil Kikabidze
- **License:** MIT
- **npm:** nbg-rates-mcp
- **Source:** https://github.com/akalongman/nbg-rates-mcp
- **Compatible clients:** claude-code, cursor, copilot, 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: 1 day

## Security scan

- **Status:** clean
- **Scanned:** 2026-10-11T08:44:16.555Z
- **Version scanned:** 0.3.0
- **CVEs:** none found by OSV at scan time

## Tools

14 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `nbg_rates_today` — Today's official NBG rates of the lari for a few currencies
- `currencies` — Comma-separated ISO codes; USD, EUR and GBP when empty
- `nbg_rate_on_date` — The official NBG rate of one currency in force on a date
- `currency` — ISO code such as USD
- `date` — Calendar date, YYYY-MM-DD
- `nbg_convert_amount` — Convert an amount at the official NBG rate in force on a date
- `amount` — Number in the from currency
- `from` — ISO code or GEL
- `nbg_monthly_rates` — The official NBG rate of one currency for every day of a month, as a table
- `month` — Month, YYYY-MM
- `nbg_get_rates` — Official National Bank of Georgia (NBG) exchange rates of the Georgian lari (GEL) in force on one calendar date.
- `nbg_convert` — Converts an amount between two currencies using the official NBG rate in force on a calendar date.
- `nbg_list_currencies` — Lists every currency NBG publishes a GEL rate for today, with its name and the unit quantity NBG quotes it in.
- `nbg_rate_history` — Official NBG rate of one currency (GEL per one unit) in force on every calendar day of an inclusive range

## Install

**Verdict: install** — No blocking findings and no open coverage gaps — safe to install as configured.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"nbg-rates\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"nbg-rates-mcp\"\n      ]\n    }\n  }\n}"
```

## Blast radius

Contained to moderate — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: runs on your machine; read-only tool surface.
- Floor 12, ceiling 30 (tier: unknown)
- `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low.
- 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/nbg-rates-mcp
- Install plan: https://forgeregistry.com/api/v1/packages/nbg-rates-mcp/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/nbg-rates-mcp
- HTML page: https://forgeregistry.com/registry/nbg-rates-mcp
- 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.