Persists the supplied boardId as the account’s default — used when a POST /v1/posts body omits options.boardId for a Pinterest target. The board is validated against the account’s own boards list before persisting.
Documentation Index
Fetch the complete documentation index at: https://docs.letmepost.dev/llms.txt
Use this file to discover all available pages before exploring further.
Mint an API key in the dashboard. See https://letmepost.dev/docs/authentication/.
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