SOCIAL
publish_post
Publish an existing approved post to connected accounts after browser approval. Publication runs in the background; provider processing may remain pending. TikTok must use the Caroush review composer.
Mutationpublish:postsBrowser approvalQueued handler
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TransportStreamable HTTP
Method
tools/callExecutionBackground operation
Every new action requires a UUID idempotency_key. Reuse the same key and arguments for retries. The user reviews and approves this exact action in Caroush before it runs. Read the approval flow.
Request contract
Input parameters
post_idintegerrequiredsocial_account_idsarrayrequiredcaptionstringidempotency_keystringrequiredA new UUID per intended action. Reuse exactly for retries; never reuse with different arguments.
Exact JSON schemas
These are the schemas exported by the Caroush MCP server.
{
"type": "object",
"properties": {
"post_id": {
"type": "integer",
"minimum": 1
},
"social_account_ids": {
"type": "array",
"items": {
"type": "integer",
"minimum": 1
},
"minItems": 1,
"maxItems": 12,
"uniqueItems": true
},
"caption": {
"type": "string",
"maxLength": 3000
},
"idempotency_key": {
"type": "string",
"format": "uuid",
"description": "A new UUID per intended action. Reuse exactly for retries; never reuse with different arguments."
}
},
"required": [
"post_id",
"social_account_ids",
"idempotency_key"
],
"additionalProperties": false
}Read the actual outcome
A successful handler response does not necessarily mean generation or publication is finished. Follow the returned operation, native run or schedule status. Results and job states