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Perseus Vault — Persistent Memory for Claude

Persistent, deterministic memory for AI agents. They guess, we remember. 122 canonical MCP tools: remember, recall, search, link entities, bi-temporal journal + audit trail, state management, AES-256-GCM encryption enabled by default. Local-first, single Rust binary, zero cloud dependencies.

Category
AI
Primary Subcategory
Pending
View in the Claude registry
Integration details

Description

Perseus Vault gives Claude durable memory across sessions. It is a single Rust binary with an embedded SQLite database — no Docker, no Postgres, no cloud. Features include: - **122 canonical MCP tools** for entity storage, hybrid search (FTS5 + dense vector), knowledge-graph traversal, journal audit trail, and state management - **AES-256-GCM encryption at rest enabled by default** for fresh installations - **Fully local** — never phones home, no telemetry, air-gapped by default - **Agent-first design** — entity lifecycle with Ebbinghaus decay, auto-promotion, archiving - **Works with any MCP host** — Claude Desktop, Claude Code, Cursor, Hermes Agent, Perseus, and more Install in one line: `curl -sSf https://raw.githubusercontent.com/Perseus-Computing-LLC/perseus-vault/main/scripts/install.sh | sh`

Integration type
Connector
Verification status
Verified connector
Platform
Claude
Category
AI

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Pending

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
Unknown
First tracked
2026-07-20
Tool count
0
Geography
US

Claude Discoverability Score

Perseus Vault — Persistent Memory for Claude isn’t discoverable through Claude’s Connector picker

It runs as a local Claude Desktop Extension, so Claude cannot surface or score it there today.

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What the current score measures

Claude showing a list of relevant Connectors in a conversation

Remote Connectors Claude can surface from the Connector picker.

How this score is measured
Primary Subcategory

Competitive lineup

No Primary Subcategory assigned yetOnce Perseus Vault — Persistent Memory for Claude has a Primary Subcategory, the Plugins and Connectors it competes with will appear here with their scores.
Recommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.Read guide
Tools

0 tools agents can invoke

No tools are exposed by this Claude Connector in the latest snapshot.

Perseus Vault — Persistent Memory for Claude FAQ
How do I improve a Verified connector's discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.