How do I install Cyanheads?

Cyanheads supports both local and remote installation. For local use, install it via npm (npx) and add the configuration to your AI app. For remote access, add the server URL to your MCP configuration.

What credentials does Cyanheads need?

Cyanheads requires the following credentials or environment variables: MCP_LOG_LEVEL, CATALOG_URL, CATALOG_REFRESH_SECONDS, EMBEDDING_MODEL_ID, SIMILARITY_FLOOR, MCP_HTTP_HOST, MCP_HTTP_PORT, MCP_HTTP_ENDPOINT_PATH, MCP_AUTH_MODE. You can find setup instructions on the server detail page.

What AI apps work with Cyanheads?

Cyanheads uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Cyanheads MCP Server

by Cyanheads

Developer ToolsLow Risk10.0MCP RegistryLocalRemote

Free

Server data from the Official MCP Registry

Fleet discovery for the cyanheads MCP ecosystem — semantic search + install snippets.

About

Fleet discovery for the cyanheads MCP ecosystem — semantic search + install snippets.

Remote endpoints: streamable-http: https://cyanheads.caseyjhand.com/mcp

Security Report

10.0

Low Risk10.0Low Risk

Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry. Trust signals: 6 highly-trusted packages.

2 tools verified · Open access · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

Minimum log level: debug, info, notice, warning, error.Optional

Environment variable: MCP_LOG_LEVEL

Remote fleet.json endpoint (schema v2 with baked embeddings).Optional

Environment variable: CATALOG_URL

Background poll interval for fleet.json refresh. 0 disables.Optional

Environment variable: CATALOG_REFRESH_SECONDS

Hugging Face model id for query embedding. Must match fleet.json.embeddingModel.Optional

Environment variable: EMBEDDING_MODEL_ID

Cosine similarity cutoff for cyanheads_search results (0-1).Optional

Environment variable: SIMILARITY_FLOOR

Hostname for the HTTP server.Optional

Environment variable: MCP_HTTP_HOST

Port to run the HTTP server on.Optional

Environment variable: MCP_HTTP_PORT

Endpoint path for the MCP server.Optional

Environment variable: MCP_HTTP_ENDPOINT_PATH

Authentication mode: none, jwt, or oauth.Optional

Environment variable: MCP_AUTH_MODE

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

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Cyanheads MCP Server

About

Security Report

Findings (1)

Permissions Required

What You'll Need

How to Install & Connect

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