Is com.kernelcad/kernelcad 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.

Outcomeusable
HTTP status200
Protocol version2025-11-25
Server says it iskernelcad 1.0.0
Answered in772 ms
Endpoint checkedhttps://mcp.kernelcad.com/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 cardNot published (HTTP 404).
/.well-known/agent-card.json
MCP server card (SEP-2127)Not published (HTTP 404).
https://mcp.kernelcad.com/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/.well-known/mcp/server-card.json — SEP-1649, a draft superseded by SEP-2127 on 21 January 2026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 directoryNot published (HTTP 404).
/.well-known/http-message-signatures-directory

Read at https://mcp.kernelcad.com 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 56 tools: add_connector, add_constraint, add_curve, add_feature, add_mate, add_part, add_path_segment, add_pattern_feature, add_surface, add_text, add_variable_sweep, add_workspace_target, capture_animation, design_loop, diff_geometry, diff_scripts, drawing_to_cad, evaluate_script, evaluate_sdf, execute_cookbook, export, fea_summary, fetch_part, find_part, flatten_pattern, get_latest_render, get_model_mesh, get_project, get_project_revision, inspect, lookup_api, lookup_authoring_skill, lookup_cookbook, lookup_diagnostics, mesh_summary, mesh_to_features, open_in_studio, project_curve, query, remove_feature, render_preview, repair_script, request_upload, resolve_assumptions, review_cad, review_paint_peek_latest, run_fea, send_to_printer, set_param, set_scene_return, solve_mates, solve_sketch, sweep_tolerance, trace_from_image, verify, why_did_this_fail.

Its tools changed between 2026-09 and 2026-10:

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 namecom.kernelcad/kernelcad
DescriptionAgent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.
Endpointhttps://mcp.kernelcad.com/mcp
Publisher repositoryhttps://github.com/w1ne/kernelCAD-web
Version0.11.2
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

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