Create and upload an episode to a podcast using the Transistor.fm API
domain: developers.transistor.fm · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗
Steps
Authenticate requests to the Transistor API (JSON or form-encoded bodies, JSON responses, standard HTTP status codes)
If you already have a publicly hosted audio file, set episode[audio_url] directly when creating/updating the episode
Otherwise, first authorize an upload with a PUT request that includes the audio file's content_type header
After a 200 response from the upload, use the returned audio_url value as episode[audio_url] in the create/update episode call
Optionally attach a transcript to the episode at creation time or via a later update call
Known gotchas
Uploading audio and creating the episode record are two separate steps - the PUT upload just authorizes/stores the file and returns an audio_url, it does not itself create the episode
If you already host audio elsewhere, skip the upload step entirely and just pass that URL as audio_url - forcing an unnecessary re-upload is wasted effort
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