MCP server

Preflight

io.github.evanfollis/preflight

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.

Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

1

Token cost

About 238 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http preflight https://skillfoundry.synaplex.ai/products/preflight/mcp/

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.preflight]
url = "https://skillfoundry.synaplex.ai/products/preflight/mcp/"

Gemini CLI

{"mcpServers":{"preflight":{"httpUrl":"https://skillfoundry.synaplex.ai/products/preflight/mcp/"}}}

Cursor

{"mcpServers":{"preflight":{"url":"https://skillfoundry.synaplex.ai/products/preflight/mcp/"}}}

VS Code

{"servers":{"preflight":{"type":"http","url":"https://skillfoundry.synaplex.ai/products/preflight/mcp/"}}}

Antigravity

agy mcp add preflight https://skillfoundry.synaplex.ai/products/preflight/mcp/

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"preflight","server_url":"https://skillfoundry.synaplex.ai/products/preflight/mcp/","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"preflight","server_url":"https://skillfoundry.synaplex.ai/products/preflight/mcp/"}

Tools

• check_publish_readiness Sends messages · ~238 tokens
  Validate whether an MCP server is publishable on real directories (MCP Registry, Smithery, npm). Provide raw artifact contents. Returns evidence-backed findings with source-linked directory rules.

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Badge for your README

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