Integrations

Use live exchange rates in the tools you already work in. Most need no code — and several need no API key at all.

No key needed

WordPress

Shortcode & block

Drop a live currency converter into any post or page with [rate_api_converter] or the Gutenberg block. No API key required.

Free

Slack

Slash command

Type /rate 100 USD to EUR in any channel and get an instant, shareable conversion. Verified with Slack request signing.

Free

Discord

Slash command

A /rate command for your server, served from a signature-verified interactions endpoint (Ed25519).

API key

Zapier

No-code automation

Add “Convert Currency” and “Get Exchange Rate” steps to any Zap — append rates to sheets, invoices, CRMs and more.

API key

Make

Visual scenarios

Use the built-in HTTP module with our ready-made recipe and importable blueprint — no custom app to install.

API key

Google Sheets

Spreadsheet formula

Pull live rates straight into a cell with a tiny =RATEAPI() Apps Script function. Great for finance trackers.

Building something custom?

Grab the embeddable converter widget and SVG rate badges, or call the API directly with our SDKs for PHP, JavaScript, Python and MCP.