plugmyagent

Etsy Open API v3

Ecommerce Dev Free key (no card)

AuthenticationFree key (no card)
Rate limitRate limits are set per app and shown in the developer portal (commonly around 5,000 queries/day at ~5/second)

Documentation: developers.etsy.com ยท Checked Sep 13, 2026

About

Etsy's official API lets you manage the real work of selling: listings, inventory, orders, receipts, reviews, and shipping. Public shop and listing data is easy to read with just an API key; managing your own shop needs OAuth. It is built for sellers and the developers who serve them.

Details

Free to start. You may need a free key, but no credit card.

Auth: Free key (no card)

Rate limit: Rate limits are set per app and shown in the developer portal (commonly around 5,000 queries/day at ~5/second)

Verified: 2026-09-13

Best for: developer business personal

Read the docs Back to catalog

Setup

  1. Create an app in the Etsy developer portal to get a keystring.
  2. Send it as the x-api-key header on every request.
  3. Complete the OAuth flow for access to your own shop's private data.
  4. Respect the x-limit-per-day and x-limit-per-second headers on responses.
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