The social monitoring map
Podcast data
8 companies on the social monitoring map. Updated .
Podcast data tools let you search what is said on podcasts. They transcribe episodes, alert you when a brand is mentioned and return show data such as audience estimates and contacts.
Listen Notes and Taddy sell podcast APIs. Podscan transcribes episodes and sends mention alerts. Podcast Index is an open directory with a free API key. Rephonic adds listener estimates and contacts.
Podcast data
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Audioscrape
Audio intelligence layer: searchable corpus of about 38 million podcast episodes across 450K+ shows, 170,000 hours transcribed with speaker attribution; search by speaker or company mention. REST and hosted MCP.
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Listen Notes
Podcast search and metadata API (Listen API / podcastapi.com). PRO adds full episode transcripts for fetch. Publishes llms-full.txt and a coding-agent skill.
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Pod Engine
Podcast search engine and audience data: what is said in episodes, estimated listeners across audio and YouTube, brand mentions, chart positions, social metrics and AI content analysis, with a self-serve API and an MCP server.
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Podcast Index
Open podcast directory API (search by term, episodes by feed). Free API key; MIT-licensed spec.
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Podscan
Podcast-intelligence service monitoring millions of podcasts, transcribing episodes, alerting on mentions, and exposing search, analytics, REST API, firehose, and MCP tools.
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PodZeus
Podcast sponsor intelligence and brand monitoring over about 7,500 ad-carrying podcasts and 196,000+ transcribed episodes: timestamped ad reads and promo codes, keyword and competitor alerts by email or webhook, transcript search, trends and a REST API.
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Rephonic
Podcast audience and contact data with a developer API: listener estimates, demographics, searchable transcripts (45m+ episodes) with speaker IDs, sponsors, charts, contacts.
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Taddy
Podcast API with request bundles and included episode transcripts; webhooks on Business.
Other categories
- Social listening suites · 67 companies
- Mention alerts · 31 companies
- Social analytics · 28 companies
- Listening agents · 25 companies
- Trend signals · 18 companies
- Creator analytics · 44 companies
- Social data APIs and scrapers · 42 companies
- Video and transcripts · 35 companies
- Agent-first data and MCP servers · 17 companies
- LinkedIn and people data · 10 companies
- Podcast data · 8 companies
- Search APIs · 9 companies
The full map: all 334 companies in 12 categories, open at this one.