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Drawcall

https://mcp.drawcall.ai
● healthy

Discover Drawcall workflows for 3D apps and asset creation; read APIs and approve CLI logins.

What we measured

Over the last 30 days we probed this MCP server 30 times on 30 days; it answered 30 (100%). Median response 462 ms, 95th percentile 781 ms.

When we called tools/list it returned 3 tools, including search_skills, read_skills, approve_login, over MCP protocol revision 2025-11-25.

Among the 53,642 reachable MCP servers in our snapshot of 2026-11-13 01:12 UTC, it is faster than 44% and higher on readiness than 90%.

From agent-tools.cloud's own probes, last checked 2026-11-12. How we measure

Tools (3)

As returned by the server's own tools/list when we called it.

search_skills
Search Drawcall workflows and APIs for apps, games and assets. Discover asset sourcing as well as runtime libraries. Source visual content from @drawcall/market…
read_skills
Read a guide for its workflow and prerequisites, or a declaration for API details. When the workflow needs user action, give the documented command or URL as th…
approve_login
Approve a pending Drawcall CLI login as your connected account. This grants the CLI a full account session. Only approve the user_code printed by the user's cur…
Transport
streamable-http
Auth
—
Cost
—
Protocol revision
2025-11-25
negotiated, not declared

MCP readiness

B · 88/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. For x402 and A2A listings it contributes up to 15 of the 100 quality points; for MCP listings it is shown for reference only. Search order and leaderboards use the separate quality grade (here B, 85.5/100), which weighs availability, conformance, p95 speed and descriptor. How the two differ

Valid MCP handshake 10/10 initialize and tools/list both answered.
Live MCP endpoint 25/25 Endpoint answers the MCP initialize handshake (729 ms).
Protocol revision 8/10 Speaks MCP 2025-11-25, 1 revision(s) behind 2026-07-28.
Signed descriptor n/a No MCP standard defines a signed server descriptor.
Uptime (30 days) 15/15 30/30 probes succeeded over 30 days (100%).
Tool declaration 10/10 Lists 3 tool(s) with descriptions.
Verified identity 7/10 Namespace verified by the official MCP Registry (GitHub or DNS proof at publish time).
Freshness + modern flags 4/5 seen in a source within 7 days.
Auth declaration 0/5 How to authenticate is not stated.
Applicable criteria total 90 points, scaled to 100.
Responsiveness: Responsive (729 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).
Measured 2026-11-12.
Nine criteria, the same as the A2A readiness score, read from our daily MCP probe (initialize + tools/list) and 30-day probe history. No MCP standard defines a signed server descriptor, so that criterion is n/a and the other 90 points are scaled to 100. Grades: A>=90, B>=75, C>=60, D>=40, F<40. Display only: search order uses the quality grade.

Compared with peers

Against 53,642 reachable MCP servers in our daily snapshot (2026-11-13 01:12 UTC). Display only; it does not change search order.

Readiness
Higher than 90% of peers
This listing 88 · peer median 81
Latency
Faster than 44% of peers
This listing 407 ms · peer median 349 ms

Where it loses the most points, and how to win them back

  • Auth declaration −5 — State how to authenticate (an auth scheme, or that none is needed).
    Now: How to authenticate is not stated.
  • Verified identity −3 — Claim the listing and prove control of its domain.
    Now: Namespace verified by the official MCP Registry (GitHub or DNS proof at publish time).
  • Protocol revision −2 — Support the current protocol revision.
    Now: Speaks MCP 2025-11-25, 1 revision(s) behind 2026-07-28.

How many agent tools actually work · All statistics

Listed in

Directories this entry was found in.

mcp-registry since 2026-08-31 wellknown since 2026-09-23 ↗ agenstry since 2026-10-22 ↗ capkey since 2026-10-26 ↗

How to connect

MCP endpoint (streamable-http)
https://mcp.drawcall.ai
JSON-RPC initialize probe
curl -X POST https://mcp.drawcall.ai \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
Homepage
https://drawcall.ai/