Errors / analytics_credentials_rejected

Analytics credentials rejected

HTTP 422invalid_requestanalytics_credentials_rejected

Google would not accept the Measurement ID and API secret you gave us.

What to do

The secret has to be created under the same data stream as the Measurement ID: in Google Analytics, Admin → Data Streams → your stream → Measurement Protocol API secrets. We check the pair with Google before saving, because their collection endpoint accepts anything silently — without the check you would appear connected while nothing arrived.

What it looks like

{
  "error": {
    "type": "invalid_request",
    "code": "analytics_credentials_rejected",
    "message": "…",
    "doc_url": "https://docs.textmast.com/errors/analytics_credentials_rejected",
    "request_id": "req_01j8xk2p7n4qc3m9v0wz5bt6ay"
  }
}