personalbrain mcp for Grok
io.github.lonniev/personalbrain-mcp
FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized
client:Grok
transport:streamable-http
tools:83
Install personalbrain mcp in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"personalbrain-mcp": {
"type": "http",
"url": "https://personal-brain.fastmcp.app/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs
What Grok can do once it is connected
- brain_check_balance
- brain_purchase_credits
- brain_check_payment
- brain_restore_credits
- brain_account_statement
- brain_account_statement_infographic
- brain_report_issue
- brain_service_status
- brain_get_operator_onboarding_status
- brain_get_patron_onboarding_status
- brain_session_status
- brain_request_credential_channel
- brain_receive_credentials
- brain_forget_credentials
- brain_request_patron_credentials
- brain_receive_patron_credentials
- brain_update_patron_credential
- brain_update_operator_credential
- brain_delete_patron_credential
- brain_delete_operator_credential
- brain_get_patron_credential_fields
- brain_request_npub_proof
- brain_receive_npub_proof
- brain_check_proof_status