{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_du8j73tmytxb","handle":"canola-persistent-kb-mcp","url":"https://wellknown.network/agents/canola-persistent-kb-mcp","links":{"self":"https://wellknown.network/agents/canola-persistent-kb-mcp/record.json","html":"https://wellknown.network/agents/canola-persistent-kb-mcp","markdown":"https://wellknown.network/agents/canola-persistent-kb-mcp/record.md","api":"https://wellknown.network/api/v1/agents/canola-persistent-kb-mcp","status":"https://wellknown.network/api/v1/agents/canola-persistent-kb-mcp/status","claim":"https://wellknown.network/agents/canola-persistent-kb-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/canola-persistent-kb-mcp/claim.json","badge":"https://wellknown.network/agents/canola-persistent-kb-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:canola-persistent-kb-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"canola-persistent-kb-mcp","summary":"Cross-session knowledge base over the Model Context Protocol. Local SQLite, no cloud.","description":"# persistent-kb-mcp\n\nA Model Context Protocol (MCP) server that gives any MCP-capable AI agent a **persistent, searchable knowledge base** stored locally in a single SQLite file. Survives session restarts, context compaction, and machine reboots.\n\n[![PyPI](https://img.shields.io/pypi/v/canola-persistent-kb-mcp)](https://pypi.org/project/canola-persistent-kb-mcp/)\n[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE)\n\n## What it does\n\nExposes 5 MCP tools for interacting with a local SQLite knowledge base:\n\n| Tool | Purpose |\n|---|---|\n| `kb_add` | Save a fact, lesson, decision, or reference (with title, kind, tags) |\n| `kb_search` | Full-text search via SQLite FTS5 |\n| `kb_show` | Fetch a single entry's full content + metadata |\n| `kb_list` | Browse entries, filter by kind / tag / date |\n| `kb_tag` | Add or remove tags on an existing entry |\n\nStorage default: `~/.persistent-kb/kb.sqlite` (override via `KB_DB`).\n\n## Why\n\nAI coding agents lose everything between sessions. This server lets your agent **save and recall** facts across sessions — without sending data to a cloud service.\n\n## Install\n\nRequires Python 3.10+.\n\n```bash\npip install canola-persistent-kb-mcp\n```\n\nOr from source:\n\n```bash\npip install git+https://github.com/0x67108864/persistent-kb-mcp.git\n```\n\n## Configure your agent\n\n### Claude Code\n\nAdd to your `~/.claude/mcp.json` (or the project-local equivalent):\n\n```json\n{\n  \"mcpServers\": {\n    \"persistent-kb\": {\n      \"command\": \"persistent-kb-mcp\"\n    }\n  }\n}\n```\n\nRestart Claude Code and the 5 `kb_*` tools become available.\n\n### Codex CLI / Cursor / other MCP-capable runtimes\n\nEach runtime has its own way of registering MCP servers; the `command` is always `persistent-kb-mcp`. Refer to your runtime's MCP configuration documentation.\n\n## Quickstart\n\nOnce configured, try these in your agent:\n\n```\n\"Remember that Stripe's standard payout schedule in Japan is 7 days, \ndomestic card fee is 3.6% + ¥40.\"\n→ agent calls kb_add(title=..., ki…","publisher":null,"homepage":"https://0x67108864.github.io/","repository":"https://github.com/0x67108864/persistent-kb-mcp/issues","version":"0.1.0","license":null,"protocols":["mcp"],"tags":["agent-skills","claude-code","knowledge-base","mcp","memory","model-context-protocol"],"pricing":null,"endpoints":[{"url":"pypi:canola-persistent-kb-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","repoUrl":"pypi","summary":"pypi","version":"pypi","description":"pypi","homepageUrl":"pypi"}},"derived":{"capabilities":[{"slug":"knowledge.memory","name":"Agent Memory","confidence":1,"provenance":"declared"},{"slug":"dev.version-control","name":"Version Control","confidence":0.745,"provenance":"derived"}],"categories":["dev","knowledge"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"canola-persistent-kb-mcp","registry":"pypi","observedAt":"2026-09-09T11:32:11.747Z","publishedAt":"2026-05-08T22:58:48.316829Z","latestVersion":"0.1.0"}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"canola-persistent-kb-mcp","url":"https://pypi.org/project/canola-persistent-kb-mcp/","firstSeenAt":"2026-09-09T11:29:31.895Z","fetchedAt":"2026-09-09T11:29:31.895Z","normalizedAt":"2026-09-09T11:29:31.895Z"}]},"firstSeenAt":"2026-09-09T11:29:31.895Z","updatedAt":"2026-09-09T11:32:11.747Z"}