particle_podcast_list_episodes

List episodes across the catalog with rich filters: by podcast, person, company, language, date range, duration, or transcript availability. Use this for episode-level discovery when you only need metadata (title, duration, speakers, counts). For dialogue around a person in any episode, use particle_podcast_find_mentions. For ranked retrieval by topic, use particle_podcast_search_transcripts.

Inputs

Field	Type	Required	Default	Description
`podcast_slug`	string	no	—	Podcast slug, internal ID, or numeric iTunes ID. Restrict to one podcast.
`person_slug`	string	no	—	Person slug from `particle_person_resolve` or `particle_entity_resolve` (e.g. `"sam-altman"`). Episodes featuring or mentioning the person. Also accepts a bare entity slug for non-person entities like places.
`company_slug`	string	no	—	Company slug, domain, or ID. Resolves to the linked entity.
`role`	string	no	—	Role filter when `person_slug` or `company_slug` is set. One of: `guest`, `host`, `panelist`, `correspondent`, `mention`.
`published_after`	string	no	—	ISO 8601 date or date-time.
`published_before`	string	no	—	ISO 8601 date or date-time.
`language`	string	no	—	ISO 639-1 language code (e.g. `"en"`).
`has_transcript`	boolean	no	`false`	When `true`, return only episodes with a completed transcript. `false` or omitted means no transcript filter.
`min_duration`	integer (≥0)	no	—	Minimum episode duration in seconds.
`max_duration`	integer (≥0)	no	—	Maximum episode duration in seconds.
`limit`	integer (1–50)	no	10	Episodes per page.
`cursor`	string	no	—	Opaque pagination cursor.

Output

A markdown document with ## Episodes (N) and one ### Episode title section per episode. Each section carries bulleted KV rows: - **Podcast:**, - **Published:**, - **Episode slug:**, - **Duration:**, - **Counts:** (segments / clips / entities), and - **Speakers:**. The Speakers row is a comma-separated list with up to 6 names; entries with linked entities render as Name (entity_slug). When more pages exist, a horizontal rule and a **Cursor:** <value> line are appended; pass that value back as cursor to fetch the next page. Sample (podcast_slug="6-minute-english", limit=2):

## Episodes (2)

### Should we eat ultra-processed food?

- **Podcast:** 6 Minute English
- **Published:** 2026-04-30
- **Episode slug:** should-we-eat-ultra-processed-food
- **Duration:** 402s
- **Counts:** 12 segments, 0 clips, 5 entities
- **Speakers:** Hannah Gelbart (hannah-gelbart), Pippa, speaker_2, speaker_3, Phil, Annabel Rackham (annabel-rackham)

### Why are we all so stressed?

- **Podcast:** 6 Minute English
- **Published:** 2026-04-23
- **Episode slug:** why-are-we-all-so-stressed
- **Duration:** 402s
- **Counts:** 9 segments, 0 clips, 4 entities
- **Speakers:** Iqra Farooq, Neil, Becca, Claudia Hammond (claudia-hammond)
---

**Cursor:** r.4gfFC6

The string after - **Episode slug:** is what you pass back as episode_slug to particle_podcast_get_episode or particle_podcast_find_mentions.

Example

Agent calls: particle_podcast_list_episodes {
  "person_slug": "marc-andreessen",
  "role": "guest",
  "published_after": "2025-01-01",
  "has_transcript": true,
  "limit": 20
}

REST equivalent: GET /v1/podcasts/episodes.
For per-episode dialogue, drill into particle_podcast_get_episode or particle_podcast_find_mentions with the returned episode_slug.

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Tools

particle_podcast_list_episodes

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