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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "diagrams": {
      "type": "http",
      "url": "https://mcp.aiflowchart.io/mcp",
      "headers": {
        "Authorization": "Bearer ${DIAGRAMS_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http diagrams https://mcp.aiflowchart.io/mcp --header "Authorization: Bearer ${DIAGRAMS_TOKEN}"

[mcp_servers.diagrams]
url = "https://mcp.aiflowchart.io/mcp"
bearer_token_env_var = "DIAGRAMS_TOKEN"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "diagrams": {
      "type": "remote",
      "url": "https://mcp.aiflowchart.io/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:DIAGRAMS_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "diagrams": {
      "type": "http",
      "url": "https://mcp.aiflowchart.io/mcp",
      "headers": {
        "Authorization": "Bearer ${DIAGRAMS_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=diagrams&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmFpZmxvd2NoYXJ0LmlvL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke0RJQUdSQU1TX1RPS0VOfSJ9fQ%3D%3D"
}

{
  "servers": {
    "diagrams": {
      "type": "http",
      "url": "https://mcp.aiflowchart.io/mcp",
      "headers": {
        "Authorization": "Bearer ${DIAGRAMS_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "diagrams": {
      "httpUrl": "https://mcp.aiflowchart.io/mcp",
      "headers": {
        "Authorization": "Bearer ${DIAGRAMS_TOKEN}"
      }
    }
  }
}

extensions:
  "diagrams":
    enabled: true
    name: "diagrams"
    type: streamable_http
    uri: "https://mcp.aiflowchart.io/mcp"
    headers:
      "Authorization": "Bearer ${DIAGRAMS_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${DIAGRAMS_TOKEN}. The registry never accepts secret values.

Quality 89 / 100new

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 746 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history recorded for 1 of the 7 days needed

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 746 tokens to load them all · tool set 8d6d436e403e · checked 2026-10-19 16:20 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository

provenance55

liveness100

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-1d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.aiflowchart.io/mcp` streamable-http	api_key `${DIAGRAMS_TOKEN}`	yes	100%	1267 ms	2025-06-18	2026-10-19

Tools (4)

`code_to_flowchart`	Turn source code (C, C++, Java, Python or JavaScript, up to 80 lines) into a lab-record style flowchart where every box is linked to its code lines, plus a step-by-step dry run for a sample input (current line, box and variables at each step). Returns a link that opens it ready to play (▶ Explain), the program output and Mermaid code. Uses 1 AI credit.
`create_diagram`	Create a diagram in AI Flowchart from a plain-English description and get a link that opens it as an editable board (edit, present as an animated slideshow, export PNG/PDF/PowerPoint). Flowcharts, sequence diagrams and mind maps also come back as Mermaid code. Types: flowchart, mindmap, sequence (API / login flows), erdiagram (database), systemdesign (architecture), swimlane, orgchart, uml_class, uml_usecase, uml_state, uml_activity, timeline, gantt (project plan), chart (bar/line/pie… from data you describe). Uses 1 AI credit; advanced types need AI Flowchart Pro.
`list_templates`read-only	List AI Flowchart's ready-made templates (lab programs, UML and ER for student projects, system designs, charts, app walkthroughs, code programs…). Free — no AI credits.
`open_template`read-only	Get a link that opens one of the templates (from list_templates) as a new editable board. Free — no AI credits.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.aiflowchart/diagrams",
  "title": "AI Flowchart",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.aiflowchart.io/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "isRequired": true,
          "description": "Bearer <your API key> — create a free key at https://aiflowchart.io/account (API key · MCP)"
        }
      ]
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://aiflowchart.io/mcp",
  "description": "Create flowcharts, mind maps, sequence/ER/UML diagrams and charts as editable, presentable boards."
}