MCP Server

CoreWise

io.github.ryanportfolio/corewise

What this MCP does

Extracts transcripts and structured summaries from videos, podcasts, articles, and PDFs, and searches a public library of prior extractions.

extract_url
Start an AI extraction of a YouTube video, podcast, article, or PDF URL on CoreWise. Returns an extraction_id immediately after initialization. Initialization normally takes a few seconds but can take up to 2 minutes for videos without captions or for PDFs. The extraction itself then runs for 1-7 minutes: poll with get_extraction every 20-30 seconds until status is 'completed'. Results include a cross-validated synthesis plus per-model summaries. Requires an API key (create one at corewise.video, Profile page, 'API & MCP Keys'). Each call consumes one extraction from the key owner's monthly quota.
Input schema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'The video, podcast, article, or PDF URL to extract insights from.'}, 'models': {'type': 'array', 'items': {'enum': ['claude', 'openai', 'gemini', 'mercury', 'grok', 'mistral'], 'type': 'string'}, 'description': "Which AI models to run (1-6). Default: ['openai', 'gemini']. More models cost more time."}}}
get_extraction
Get the status and results of a CoreWise extraction by id. While status is 'processing', poll every 20-30 seconds. When status is 'completed' the response contains the structured synthesis (JSON object: summary, takeaways, highlights, notable quotes) and per-model markdown summaries. Works on your own extractions (API key required) and on public community extractions.
Input schema
{'type': 'object', 'required': ['extraction_id'], 'properties': {'extraction_id': {'type': 'string', 'description': 'The extraction id returned by extract_url.'}}}
get_transcript
Get the raw source transcript (or article/PDF text) of a CoreWise extraction by id. Available as soon as the extraction has been initialized — no need to wait for 'completed'. Transcripts can be very long, so results are paged: pass 'offset' and 'max_chars' to fetch further chunks when 'truncated' is true. Works on your own extractions (API key required) and on public community extractions.
Input schema
{'type': 'object', 'required': ['extraction_id'], 'properties': {'offset': {'type': 'number', 'description': 'Character offset to start from (default 0). Use with max_chars to page.'}, 'max_chars': {'type': 'number', 'description': 'Max characters to return (default 100000, max 200000).'}, 'extraction_id': {'type': 'string', 'description': 'The extraction id returned by extract_url or found via search.'}}}
search_public_extractions
Search CoreWise's public community library of extractions (videos, podcasts, articles, and PDFs already analyzed by other users). Returns titles, snippets, and share URLs. Useful to check whether a video has already been extracted before starting a new extraction. No API key required.
Input schema
{'type': 'object', 'required': ['query'], 'properties': {'limit': {'type': 'number', 'description': 'Max results (default 10, max 25).'}, 'query': {'type': 'string', 'description': 'Search terms matched against titles and content.'}}}
Added
search_public_extractions
Sept. 17, 2026, 12:49 p.m.
Added
get_transcript
Sept. 17, 2026, 12:49 p.m.
Added
get_extraction
Sept. 17, 2026, 12:49 p.m.
Added
extract_url
Sept. 17, 2026, 12:49 p.m.