---
title: "Fixer.io integration for LuumenAI"
url: "https://www.luumen.ai/integrations/fixer-io/"
entity: SoftwareIntegration
category: "Source control & CI/CD"
audience: "SRE, DevOps, platform engineering, IT operations"
---

# Fixer.io integration for LuumenAI

Current and historical exchange rates, read from the terminal

## What LuumenAI can do with Fixer.io

LuumenAI connects to Fixer.io with an API token and exposes 5 tools (5 read-only). Every tool is read-only, so it can answer questions from Fixer.io but cannot change anything in it. Read actions still follow the configured access and approval policy.

## Key facts

- Authentication: API token
- Tools available: 5 tools (5 read-only)
- Deployment: scoped as part of your Pilot, Platform, or Managed rollout
- Category: Source control & CI/CD

## About Fixer.io with LuumenAI

Ask what a currency was worth on the day an invoice posted, or how a pair moved across a quarter. Fixer.io answers with FIXER_IO_GET_HISTORICAL_RATES, FIXER_IO_GET_TIME_SERIES, FIXER_IO_GET_FLUCTUATION, FIXER_IO_CONVERT_CURRENCY, and FIXER_IO_GET_SUPPORTED_SYMBOLS. Read-only, connected with an API key.

## Example tools

Read-only (5 in total):

- `FIXER_IO_CONVERT_CURRENCY` — Convert an amount from one currency to another.
- `FIXER_IO_GET_FLUCTUATION` — Fetch exchange rate fluctuations between two dates.
- `FIXER_IO_GET_HISTORICAL_RATES` — Fetch historical exchange rates for a specific date.
- `FIXER_IO_GET_SUPPORTED_SYMBOLS` — Retrieve the list of all available currency symbols and their corresponding names.
- `FIXER_IO_GET_TIME_SERIES` — Retrieves daily foreign exchange rates for a date range.

## Frequently asked questions

### How does LuumenAI connect to Fixer.io?

Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.

### Can LuumenAI change things in Fixer.io on its own?

No. Every one of the 5 tools is read-only, so LuumenAI can answer questions from Fixer.io but cannot change anything in it. Read actions still follow the configured access and approval policy.

### Is there an audit trail?

Every call to Fixer.io is recorded with the actor, the input, and the result.

Full page: https://www.luumen.ai/integrations/fixer-io/