Okapi Okapi

OpenSea API /api/v1/* version retirement

Stopped workingSubscribe to OpenSea APIShare

On December 5, 2023, OpenSea shut down the V1 API. All calls to /api/v1/* endpoints fail and return 404 Not Found errors.


Calls it hits

  • /api/v1/*

What to use instead of these calls

Call the V2 API instead. Use GET /api/v2/chain/{chain}/contract/{address}/nfts/{identifier} for an NFT, GET /api/v2/collections/{slug} for a collection, or GET /api/v2/events for events.

In OpenSea API's words

On December 5th, OpenSea V1 API will be shut down. On this date, all V1 API requests will be return 404-Not Found errors.

OpenSea API, Announcement

Facts

API
OpenSea API api.opensea.io
Kind
Version retirement
Announced
October 4, 2023
Takes effect
December 5, 2023
Calls after that day
Fail
Source
Announcement
Last updated
Verified
, against OpenSea API's own pages

Questions

When does this change take effect?

Calls to /api/v1/* on OpenSea API stopped working on December 5, 2023.

What happens to calls after December 5, 2023?

They have failed since December 5, 2023.

How do I find the calls this hits in my code?

Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.


More from OpenSea API 2

  1. GET /api/v2/orders/{id}/{id}/listingsEndpoint removal Stopped working
  2. GET /api/v2/orders/{id}/{id}/offersEndpoint removal Stopped working

You fixed this one by hand.

Okapi opens the pull request with the fix before the next breaking change reaches your code.

Add to GitHub

Get notifications

Subscribe to OpenSea API

Hear about each breaking change OpenSea API announces, in your feed reader, calendar or Slack.

1What to follow

Provider
  • OpenSea API

2Where to get it

/breaking-changes/feed.xml

Paste it into Feedly, Inoreader, NetNewsWire or any reader. New changes show up as they're announced.