Fixer

3 tools available

Fixer is a currency data API providing real-time and historical exchange rates for 170 world currencies.

Connect Fixer to Definable to triage issues, review pull requests, monitor builds. Personas call Fixer's 3 tools directly from chat or scheduled flows. Wire it into a triage, review, or release-management persona — every action runs scoped, reviewable, and logged.

Common workflows with Fixer

01

Triage incoming issues

  1. Webhook fires on every new issue
  2. Persona summarises and labels it
  3. Assigns the right engineer
02

Auto-review PRs

  1. Pull the diff
  2. Run a code-review persona
  3. Post structured feedback as PR comment
03

Failing-build alerts

  1. CI sends a failure event
  2. Agent inspects logs and stack trace
  3. Drops a debug summary in Slack
04

Release notes from commits

  1. Read commits since last tag
  2. Group by type with the model
  3. Post to a changelog channel

Fixer actions 3

Every Fixer action below is a callable tool any Definable persona can invoke.

Get Historical Rates

Tool to get historical exchange rate data for a specific date. Use when you need past currency rates for all or selected currencies.

Get Latest Exchange Rates

Tool to get real-time exchange rate data for all available or specified currencies. Use when you need current forex rates before performing currency conversions.

Get Supported Symbols

Tool to retrieve all supported currency symbols and their full names. Use when you need to display or validate available currencies before performing conversions.

Frequently asked questions

What can I automate with Fixer on Definable?

Anything Fixer exposes through its API. Common developer tools workflows on Definable include triage issues, review pull requests, monitor builds. Personas can call any of the 3 Fixer tools directly, then chain the result into another integration without you writing code.

How does Fixer authentication work?

Fixer uses API_KEY on Definable. You connect once from the integrations page, scoped to the permissions you choose, and from then on any persona that has the integration enabled can act on your behalf. Tokens are encrypted at rest and rotated automatically.

Is the Fixer integration included in my Definable plan?

Yes — every Definable plan, including Starter, includes access to all 3 Fixer tools. You only need a separate Fixer subscription if Fixer itself charges per seat or per API call.

Is using Fixer through Definable secure?

Every call from a persona to Fixer is logged with the user, persona, prompt, and response. Tokens never leave Definable's secrets vault, scopes are configurable per persona, and you can revoke access at any time from the integration page.

How do I get started with Fixer on Definable?

Sign up for Definable, open the integrations page, find Fixer, and connect via OAuth or API key. You can immediately attach Fixer to any persona and start running workflows. The free Starter plan includes 5,000 credits/month.

What Fixer actions does Definable expose?

Definable exposes all 3 Fixer actions as callable tools — including `Get Historical Rates`, `Get Latest Exchange Rates`, `Get Supported Symbols`. Each tool gets a typed parameter schema so personas know exactly how to call it.

Ready to automate with Fixer?

Wire it up in minutes. No coding required.

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