CtxVault
Local memory for AI agents: semantic, skill and episodic vaults as plain folders on disk.
- GitHub stars
- 62
- tools
- 11
- transport
- STDIO
- last updated
- Nov 10, 2026
Tools
11 toolsPublic tool metadata for what this MCP can expose to an agent.
list_vaultsThe agent handles list_vaults, query, write_doc, and list_docs on its own.
The agent handles list_vaults, query, write_doc, and list_docs on its own.
No parameter schema in public metadata yet.
queryThe agent handles list_vaults, query, write_doc, and list_docs on its own.
The agent handles list_vaults, query, write_doc, and list_docs on its own.
No parameter schema in public metadata yet.
write_docThe agent handles list_vaults, query, write_doc, and list_docs on its own.
The agent handles list_vaults, query, write_doc, and list_docs on its own.
No parameter schema in public metadata yet.
list_docsThe agent handles list_vaults, query, write_doc, and list_docs on its own.
The agent handles list_vaults, query, write_doc, and list_docs on its own.
No parameter schema in public metadata yet.
write_episodeOn an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
On an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
No parameter schema in public metadata yet.
query_episodesOn an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
On an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
No parameter schema in public metadata yet.
supersede_episodeOn an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
On an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
No parameter schema in public metadata yet.
invalidate_episodeOn an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
On an episodic vault it records and corrects facts with write_episode, query_episodes, supersede_episode and invalidate_episode.
No parameter schema in public metadata yet.
confirm_episodeIt counts repetitions with confirm_episode.
It counts repetitions with confirm_episode.
No parameter schema in public metadata yet.
dispute_episodesIt holds contradictions open with dispute_episodes.
It holds contradictions open with dispute_episodes.
No parameter schema in public metadata yet.
list_entitiesIt discovers what the vault is about with list_entities.
It discovers what the vault is about with list_entities.
No parameter schema in public metadata yet.
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Local memory infrastructure for AI agents
Isolated vaults. Typed memory. Agent-autonomous. Human-observable.
Details
- Repository
- github.com/filippo-venturini/ctxvault
- Website
- filippo-venturini.github.io/ctxvault
- Category
- AI & LLM Tools
- Package
ctxvault- Transport
- STDIO
- Registry
- MCP registry, active
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