Generate OAuth Token

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Exchange client credentials for a JWT. Returns jwt on success. Failed requests return application/problem+json (RFC 9457) with type, title, and detail (no status in body):

  • 401 (type: ANL_00401) — the clientId or clientSecret was not accepted. Check the credentials before retrying.
  • 403 (type: ANL_00403) — the credentials were accepted, but the client is not permitted to issue a token. Retrying will not help; contact your Later account team.
  • 415 (type: ANL_00415) — the request Content-Type is not application/json.

Body·

required
application/json
  • clientId
    Type: string
    required

    Client ID required to get the JWT token used for authentication

  • clientSecret
    Type: string
    required

    Client Secret required to get the JWT token used for authentication

Responses

  • application/json
  • 400

    Malformed JSON body or missing required fields

  • application/problem+json
  • application/problem+json
  • application/problem+json
  • 500

    Unexpected error while issuing token

Request Example for post/oauth/token
curl https://reporting.api.later.com/oauth/token \
  --request POST \
  --header 'Content-Type: application/json' \
  --data '{
  "clientId": "client_id_123",
  "clientSecret": "client_secret_456"
}'

{
  "jwt": "<JWT>"
}

Success. Returns jwt for use as Authorization: Bearer <jwt> on all reporting routes.