When trying to GET a private repo (curl https://api.github.com/repos/ORG/REPO):

{
  "message": "Not Found",
  "documentation_url": "https://docs.github.com/rest/reference/repos#get-a-repository"
}

Add a PAT (curl -i -u ORG:PAT https://api.github.com/repos/ORG/REPO or curl -i -H "Authorization: token PAT" https://api.github.com/repos/ORG/REPO):

HTTP/2 404
server: GitHub.com
date: Wed, 05 May 2021 19:09:40 GMT
content-type: application/json; charset=utf-8
content-length: 117
x-oauth-scopes: delete_repo, repo
x-accepted-oauth-scopes: repo
x-github-media-type: github.v3; format=json
x-ratelimit-limit: 5000
x-ratelimit-remaining: 4966
x-ratelimit-reset: 1620243563
x-ratelimit-used: 34
x-ratelimit-resource: core
access-control-expose-headers: ETag, Link, Location, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Used, X-RateLimit-Resource, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, X-GitHub-Media-Type, Deprecation, Sunset
access-control-allow-origin: *
strict-transport-security: max-age=31536000; includeSubdomains; preload
x-frame-options: deny
x-content-type-options: nosniff
x-xss-protection: 0
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
content-security-policy: default-src 'none'
vary: Accept-Encoding, Accept, X-Requested-With
x-github-request-id: XXXX
{

"message": "Not Found",

"documentation_url": "https://docs.github.com/rest/reference/repos#get-a-repository"

}

As shown above, x-oauth-scopes: delete_repo, repo and x-accepted-oauth-scopes: repo, so PAT does have the required scope.

I get the same on just about any request (create repo, etc.)

Anyone have a clue of what’s going on?