How do I connect ArcRift MCP Server to Claude?

Run `claude mcp add arcrift -- npx -y arcrift-setup` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.

Is ArcRift MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can ArcRift MCP Server do?

ArcRift MCP Server documents 11 tools to the agent, including Auto-Connect, ChromaDB, get_project_summary. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

ArcRift

Unclaimed

by Eshaan-Nair

Persistent local memory layer for AI. ArcRift uses a extension and a native MCP server to sync context and decisions from your browser chats (Claude, ChatGPT, DeepSeek) straight to your local IDE agents (Cursor, Claude Code, Windsurf) powered by a local SQLite knowledge graph.

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01 / Choose your client

02 / Before you connect

Authentication is not specified. Check the project instructions before connecting.

Install the runtime required by the project and make it available to your client.

Project instructionsEnvironment variable names (optional)

Use names from the project instructions, separated by commas. Enter names only, never secret values.

03 / Add the configuration

Source: generated from public install instructions

claude mcp add --transport stdio 'arcrift' -- 'npx' '-y' 'arcrift-setup'

Run in your terminal after replacing any placeholders.

04 / Check it in your client

Open your client’s MCP settings and confirm the server connects and lists its tools. A copied configuration does not confirm a working connection.

mcpsqliteaiai-agentsai-codingbrowser-extensionchatgptclaudecursordeepseek

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11 of 11 tools

Documented tools (11)

From project documentation. A server handshake does not verify each tool’s description or behavior.

Auto-Connect

Once a session is active, ArcRift re-attaches automatically on every page load. No clicking required — just type.

ChromaDB

8000

get_project_summary

Returns a structured knowledge graph summary for a project as readable markdown.

identify_active_project

Matches a folder path against saved project names. Lets the AI agent auto-detect which project it is working on from the CWD.

list_projects

Lists all saved projects with metadata — chunk count, triple count, last updated.

MongoDB

27017

Neo4j

7474 / 7687

prune_memory

Surgically removes facts or chunks matching a description. Corrects outdated information without wiping an entire project.

recall_context

Retrieves the top-N most relevant memory chunks for a prompt, scoped to a project. Includes knowledge graph facts.

search_memory

Cross-project global search. Useful for finding decisions made in a different project that apply to the current one.

store_memory

Saves text or a transcript to ArcRift Memory. Auto-creates the project if it does not exist. Triggers full background indexing.

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about ArcRift MCP Server

How do I connect ArcRift MCP Server to Claude?: Run `claude mcp add arcrift -- npx -y arcrift-setup` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.
Is ArcRift MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can ArcRift MCP Server do?: ArcRift MCP Server documents 11 tools to the agent, including Auto-Connect, ChromaDB, get_project_summary. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.