Agent MCP Directory

Designesy: MCP server, CLI and agent surfaces

Yes: Designesy runs a public MCP server at www.designesy.org that listed 17 tools to a client with no credentials on 4 November 2026. Examples: designesy_catalog, designesy_contract, designesy_design_review. It speaks streamable-http, protocol 2025-11-25. Open servers are readable by any agent; writes still depend on each tool.

Fact sheet

CompanyDesignesy
Domaindesignesy.org
CategoryUncategorised (assigned by this directory from the registry description)
MCP serverVerified (No authentication)
Ora scorenone: Ora returned no cached score for designesy.org when asked on 5 November 2026
Company found throughthe GitHub MCP Registry
Last verified4 November 2026

MCP server

Endpointhttps://www.designesy.org/api/mcp
How it was foundlisted in the GitHub MCP Registry
Transportstreamable-http
HTTP status200
Protocol version2025-11-25
Serverdesignesy 1.13.10
Capabilitiestools, resources
Tools17
Resources1
Prompts0
Connected4 November 2026, 20:02 UTC
Handshake time1,565 ms over 1 attempt

Tools listed

17 tools

  • designesy_catalog
  • designesy_contract
  • designesy_design_review
  • designesy_skill_md
  • designesy_agent_json
  • designesy_llms_txt
  • designesy_llms_full_txt
  • designesy_score
  • designesy_tokens_score
  • designesy_a11y_score
  • designesy_motion_score
  • designesy_drift_score
  • designesy_readiness_score
  • designesy_guardrails
  • designesy_monitor_score
  • designesy_compare
  • designesy_report

Connector log

2 connections on 4 November 2026, read-only methods only

  • 19:57:13Z https://www.designesy.org/api/mcp sent initialize, notifications/initialized, tools/list, resources/list result verified (HTTP 200) 3185 ms
  • 20:02:41Z https://www.designesy.org/api/mcp sent initialize, notifications/initialized, tools/list, resources/list result verified (HTTP 200) 1565 ms

Authentication

Auth typeNo authentication

The sign-in route, step by step

  1. Send the handshake to https://www.designesy.org/api/mcp over streamable-http. Servers on the 2026-07-28 revision answer server/discover; older servers answer initialize.
  2. Send tools/list, then resources/list and prompts/list if the capabilities name them.
  3. Send no token. The connector sent none and the server answered, so any MCP client can read this list.
  4. Calling a tool is a separate step this directory never takes.

See OAuth for MCP: client ID metadata documents and dynamic registration for how each route works.

CLI

No CLI is on record for Designesy. The directory checks a package only where a source names one, so this is a floor: a company can ship a command line that no source read for this edition mentions. See shipping a CLI agents can use.

Other agent surfaces

Agent surfaces other than MCP and CLI
SurfaceResult
OpenAPI fileNo OpenAPI file at the root paths checked.
WebMCP in the initial HTMLNot checked: the home page was not read by the shared crawl.
MCP discovery fileNot checked: the domain is not in the shared crawl for this edition.
A2A agent cardNot checked: the domain is not in the shared crawl for this edition.
A2A agent card (older path)Not checked: the domain is not in the shared crawl for this edition.
agents.jsonNot checked: the domain is not in the shared crawl for this edition.
OAuth authorization server metadataNot checked: the domain is not in the shared crawl for this edition.
NLWeb endpointNot checked in this edition.

Registry listings

Registry listings
RegistryListed
Official MCP RegistryNo
GitHub MCP RegistryYes
awesome-remote-mcp-serversNo
SmitheryNot checked: Smithery's listing pages and search API were unavailable on 4 November 2026.
GlamaNot checked: Glama's API needs a key and attribution terms.