Is io.github.lonniev/personalbrain-mcp up? Live MCP status
Yes, it is up. It answered an MCP initialize with no credential and negotiated protocol 2025-11-25.
A stock client connected with no credential and negotiated 2025-11-25. Use it.
| Outcome | usable |
|---|---|
| HTTP status | 200 |
| Protocol version | 2025-11-25 |
| Server says it is | thebrain-mcp 3.4.7 |
| Answered in | 514 ms |
| Endpoint checked | https://personal-brain.fastmcp.app/mcp |
| Checked |
One MCP handshake with the listed endpoint (server/discover at 2026-07-28, then initialize for a server on the older revision), with no credential and no retry, identifying itself as agentwares-mcp-liveness/0.1 (+https://agentwares-agentcheck.vercel.app/bot). It runs when this page is requested and the result is reused for 10 minutes, so the time above is when it was taken.
Live status every few hours: Wellknown
Email me when this server changes
That was one look. To hear when it stops answering or its tools change, leave an address.
Free, no password or GitHub: one confirmation email first, then a check every hour and an email when it stops answering or its tools change. Every email has a link to stop. More about it.
Monthly census, 6 October 2026
The census sends the same request to every remote listing in the official registry once a month. On 6 October 2026 this one answered a stock client with no credential. Every listing’s result: index.ndjson (what the files hold: index.meta.json).
Agent discovery documents at this origin
| A2A agent card | Not published (HTTP 404)./.well-known/agent-card.json |
|---|---|
| MCP server card (SEP-2127) | Not published (HTTP 404).https://personal-brain.fastmcp.app/mcp/server-card |
| MCP server card (SEP-1649 location) | Not published (HTTP 404)./.well-known/mcp/server-card.json — SEP-1649, a draft superseded by SEP-2127 on 21 January 2026 |
| Web Bot Auth key directory | Not published (HTTP 404)./.well-known/http-message-signatures-directory |
Read at https://personal-brain.fastmcp.app with the monthly census on 9 October 2026: one GET each, no credential, never a signed request. A2A against v1.0.1, the server card against the MCP Server Card schema (SEP-2127), the card at SEP-1649’s location against the shape it has, the key directory against the Web Bot Auth draft of 1 September 2026. Who publishes them.
Tool changes between snapshots
In the 2026-10 snapshot it listed 83 tools: brain_account_statement, brain_account_statement_infographic, brain_add_file_attachment, brain_add_url_attachment, brain_adoption_status, brain_append_to_note, brain_brain_query, brain_check_authority_balance, brain_check_balance, brain_check_payment, brain_check_price, brain_check_proof_status, brain_create_link, brain_create_or_update_note, brain_create_thought, brain_delete_attachment, brain_delete_coupon, brain_delete_link, brain_delete_operator_credential, brain_delete_patron_credential, brain_delete_thought, brain_event_for_person, brain_forget_coupon, brain_forget_credentials, brain_get_attachment, brain_get_attachment_content, brain_get_brain, brain_get_brain_stats, brain_get_link, brain_get_modifications, brain_get_nostr_profile, brain_get_notarization_proof, brain_get_note, brain_get_operator_onboarding_status, brain_get_patron_credential_fields, brain_get_patron_onboarding_status, brain_get_pricing_model, brain_get_tags, brain_get_thought, brain_get_thought_by_name, brain_get_thought_graph, brain_get_thought_graph_paginated, brain_get_types, brain_list_attachments, brain_list_brains, brain_list_canonical_identities, brain_list_constraint_types, brain_list_coupons, brain_list_my_coupons, brain_list_notarizations, brain_mint_coupon, brain_morph_thought, brain_notarize_ledger, brain_oracle_about, brain_oracle_get_tax_rate, brain_oracle_how_to_join, brain_oracle_lookup_member, brain_oracle_network_advisory, brain_publish_nostr_profile, brain_purchase_credits, brain_receive_credentials, brain_receive_npub_proof, brain_receive_patron_credentials, brain_redeem_coupon, brain_report_issue, brain_request_adoption, brain_request_credential_channel, brain_request_npub_proof, brain_request_patron_credentials, brain_reset_pricing_model, brain_restore_credits, brain_restore_neon_schema, brain_scan_orphans, brain_search_thoughts, brain_service_status, brain_session_status, brain_set_active_brain, brain_set_pricing_model, brain_update_coupon, brain_update_link, brain_update_operator_credential, brain_update_patron_credential, brain_update_thought.
Its tools changed between 2026-09 and 2026-10:
brain_check_proof_status: description, input schema changedbrain_receive_npub_proof: description changedbrain_request_npub_proof: description changedbrain_restore_neon_schema: description changedbrain_session_status: description changed
Which tools were added or removed, and whose description or schemas changed, from content hashes in the monthly snapshots. Per tool, as JSON: /v1/drift.
The listing
| Registry name | io.github.lonniev/personalbrain-mcp |
|---|---|
| Description | FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized |
| Endpoint | https://personal-brain.fastmcp.app/mcp |
| Publisher repository | https://github.com/lonniev/thebrain-mcp |
| Version | 1.17.6 |
| Listing updated |
Also
The full check by name, as JSON (on a 401 it also follows the OAuth discovery chain) · Watch it · Check another server · llms.txt