Castos MCP by usefulapi MCP Tools
Castos MCP by usefulapi exposes 14 tools. Each one has its own page with the configuration for every client that can run this server.
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castos_list_podcastscastos list podcasts
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castos_get_podcastcastos get podcast
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castos_update_podcastcastos update podcast
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castos_list_episodescastos list episodes
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castos_get_episodecastos get episode
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castos_create_episodecastos create episode
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castos_update_episodecastos update episode
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castos_list_private_subscriberscastos list private subscribers
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castos_get_private_subscribercastos get private subscriber
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castos_get_private_subscriber_by_emailcastos get private subscriber by email
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castos_create_private_subscribercastos create private subscriber
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castos_reactivate_private_subscribercastos reactivate private subscriber
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castos_revoke_private_subscribercastos revoke private subscriber
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castos_list_categoriescastos list categories
This list was read from the server itself, by connecting to it and calling tools/list on 7 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.