> For a complete page index of the Captain API documentation, fetch https://docs.captain.dev/llms.txt?excludeSpec=true

# Odyssey Live Feeds & Webhook Alerts

Status update, Jul 2026Odyssey is in maintenance mode. We continue to support existing customers; it is not available to new accounts.\
Captain is now focused on self-tuning file search for AI agents.

* **[Odyssey feeds](/guides/odyssey/live-feeds-alerts)**: stream company events and entity-linked articles, newest first, with cursor pagination
* **Publication feed with entity resolution**: articles arrive with `enriched: bool` and `detail_url`. Call the article detail endpoint to get `companies_mentioned` with resolved Odyssey entity IDs.
* **Title-only polling** with `fields=ids` for cheap, frequent checks; call the article endpoint for the items you want to enrich
* **[Webhook alerts](/guides/odyssey/live-feeds-alerts#webhook-alerts)**: subscribe a watchlist of domains and receive an HMAC-signed `watchlist.match` POST when a company appears in either feed