Check Contra Session

PythonSocial Media

POST api.upapi.io/contra-check-session.get

Report whether a Contra session cookie is still authenticated. Returns the account id when it is and false when it is not. Uses your own Contra account; upAPI stores nothing.

contraidentity

AuthAPI key

Cost1 unit

Timeout45s

CacheNone

Request schema

Field	Type	Description
`docId`		Override the pinned persisted-query id for this call. Pass a freshly discovered 32-hex id when Contra has rotated its query ids.· default: `null`
`proxyUrl`		Exit IP pinned to this account. Omit to use the shared pool.· default: `null`
`sessionCookies`req	object	Contra session cookies for the account whose session is being checked. Your own Contra account's cookies; upAPI stores nothing.

Response schema

Field	Type	Description
`checkedAt`req	string
`elapsedMs`req	integer
`authenticated`req	boolean
`userAccountId`req

Try it

sessionCookiesrequired

Contra session cookies for the account whose session is being checked. Your own Contra account's cookies; upAPI stores nothing.

docIdoptional· default: null

Override the pinned persisted-query id for this call. Pass a freshly discovered 32-hex id when Contra has rotated its query ids.

proxyUrloptional· default: null

Exit IP pinned to this account. Omit to use the shared pool.

Run this endpoint live

Jump in as a guest — no signup — and run contra-check-session.get with your own inputs. Create a free account anytime to get your own API key.

Code examples

curl -X POST https://api.upapi.io/contra-check-session.get \
  -H 'Content-Type: application/json' \
  -H 'x-api-key: YOUR_API_KEY' \
  -d '{ "sessionCookies": {} }'

Developer tools

OpenAPI specImport the spec or collection into Postman, Insomnia, or any codegen tool.