Cross-session memory for AI agents - knowledge graph, scoring, semantic search
Connect Agent to Claude, Cursor or any other MCP client and it stops being a tab you switch to. Cross-session memory for AI agents - knowledge graph, scoring, semantic search. The agent mcp server is what makes that connection.
Knowledge base with category filtering TF-IDF ranked session search
The toolset is worth reading before you wire it up, because it tells you what the integration is really for:
Cursor — JSONLAider — Markdown/JSONLContinue.dev — JSONCline — JSONOpenCode — SQLiteMethod — EndpointGET — /api/knowledgePOST — /api/knowledgeSearch — Response shape: {mode: "general" | "scoped", sessions, knowledge}. Scoped mode returns knowledge: [] by designSessions — The Sessions tool exposed by this serverAnalysis — The Analysis tool exposed by this serverAdmin — The Admin tool exposed by this serverThe server ships on npm as agent-knowledge, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.
Plenty of knowledge and memory servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Agent's toolset — Cursor, Aider, Continue.dev and 9 more — is a fair guide to whether it matches your workflow. It is maintained by keshrath; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| Cursor | JSONL |
| Aider | Markdown/JSONL |
| Continue.dev | JSON |
| Cline | JSON |
| OpenCode | SQLite |
| Method | Endpoint |
| GET | /api/knowledge |
| POST | /api/knowledge |
| Search | Response shape: {mode: "general" | "scoped", sessions, knowledge}. Scoped mode returns knowledge: [] by design. |
| Sessions | The Sessions tool exposed by this server. |
| Analysis | The Analysis tool exposed by this server. |
| Admin | The Admin tool exposed by this server. |
{
"mcpServers": {
"agent-knowledge": {
"command": "npx",
"args": ["agent-knowledge"]
}
}
}Configuration as documented by the project. Restart the client after saving.
A knowledge graph your assistant keeps between sessions — entities, relations and observations that persist.
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Your workspace, on speaking terms with AI — search, read and write Notion pages and databases.
A structured scratchpad for hard problems — stepwise reasoning with revisions, branches and visible logic.
Symbol-level code navigation, refactoring and memory for coding agents — the IDE brain your assistant has been missing.
Chat with your second brain — search, read and write vault notes through the Local REST API.