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v1

latestOpenAPI 3.0.02026-08-06114.3 KB

POST Postback API

Send data in POST payload. Every request must contain authentication information. Authentication can be provided in two ways:

  1. In header with the X-TD-Write-Key: <APIKEY> format
  2. In URL Path with the ?td_write_key=<APIKEY> format

Note: Requests made with an invalid API key return a 200 HTTP status code. This behavior is intentional and ensures a fast response, preventing ingestion from being canceled due to slow response. After the response is returned, the endpoint performs asynchronous validations. If the API key is invalid, an authentication failure will be raised despite the initial 200 status.

In case both header and URL parameter are provided, the header takes precedence.

post/postback/v3/event/{database_name}/{table_name}

Headers

X-TD-Write-Keystring required
Example:12345/abcdef

Request body

string required

Response

Success.

Content-Typestring
Datestring date-time
Strict-Transport-Securitystring
Content-Lengthinteger
Connectionstring

Example response

{
  "Content-Type": "application/json",
  "Date": "Wed, DD MM YYYY xx:yy:zz GMT",
  "Strict-Transport-Security": "max-age=31536000",
  "Content-Length": 2,
  "Connection": "keep-alive"
}