SUBSTRATE is an MCP (Model Context Protocol) server by pkaldone in the Knowledge & Memory category. Persistent AI entity framework with causal memory, emotional state, and identity.

How do I connect SUBSTRATE to Claude, Cursor, or another MCP client?

SUBSTRATE is a remote MCP server — add its endpoint (https://substrate.garmolabs.com/mcp-server/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.

Is SUBSTRATE open source?

Yes — the source code is public at github.com/pkaldone/substrate-mcp.

Can AI agents pay to use SUBSTRATE?

Not yet through Loomal — SUBSTRATE is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

SUBSTRATE

MCP server by github.com/pkaldone/substrate-mcp

Persistent AI entity framework with causal memory, emotional state, and identity.

0 starsnpm: substrate-mcpRemote-capable

About SUBSTRATE

SUBSTRATE is an MCP (Model Context Protocol) server published by pkaldone in the official MCP registry, listed under Knowledge & Memory on Loomal. Persistent AI entity framework with causal memory, emotional state, and identity.

SUBSTRATE runs as a hosted remote over streamable-http — MCP clients connect directly to its endpoint, with nothing to install locally. It also ships as an npm package (substrate-mcp), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/pkaldone/substrate-mcp.

Use SUBSTRATE with your agent

Claude Code · one command

claude mcp add --transport http substrate https://substrate.garmolabs.com/mcp-server/mcp

Claude Desktop, Cursor & other MCP clients · config

{
  "mcpServers": {
    "substrate": {
      "url": "https://substrate.garmolabs.com/mcp-server/mcp"
    }
  }
}

streamable-httphttps://substrate.garmolabs.com/mcp-server/mcp

npmsubstrate-mcp

Frequently asked questions

What is SUBSTRATE?: SUBSTRATE is an MCP (Model Context Protocol) server by pkaldone in the Knowledge & Memory category. Persistent AI entity framework with causal memory, emotional state, and identity.
How do I connect SUBSTRATE to Claude, Cursor, or another MCP client?: SUBSTRATE is a remote MCP server — add its endpoint (https://substrate.garmolabs.com/mcp-server/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.
Is SUBSTRATE open source?: Yes — the source code is public at github.com/pkaldone/substrate-mcp.
Can AI agents pay to use SUBSTRATE?: Not yet through Loomal — SUBSTRATE is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain SUBSTRATE? Claim this listing free by verifying GitHub ownership, or contact us.