SERVER

Preflight

Rank #48,499

io.github.evanfollis/preflight

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

2 versions

by evanfollis (2 servers)View repository ↗

First listed

Apr 12, 2026

Last publish date

Jul 26, 2026

PURPOSE

What you can do with Preflight

Preflight is a Model Context Protocol (MCP) server published by evanfollis. It ranks #48,499 of 167,945 active servers on MCP Toplist. Preflight is listed across 3 registries — Official MCP, PulseMCP and Smithery, with 2 tracked versions. It was first listed on Apr 12, 2026 and most recently updated on Jul 26, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Preflight can and cannot do

MCP Toplist connected to the public endpoint on Oct 21, 2026 and it listed 1 tool. Tool names are not stored, so what they do is not catalogued here.

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Preflight

VerifiedNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Verified by MCP Toplist on Oct 21, 2026: the public endpoint completed the MCP handshake and listed 1 tool without credentials.

Declared by the Official MCP Registry, last synced Nov 3, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

Hosted endpoint declared as public.

INSTALLATION AND FIRST TASK

Connect Preflight and confirm it works

Remote · HTTP

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

Remote · HTTP

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

Add to ~/.codex/config.toml.

Remote · HTTP

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

Settings → Connectors → “Add custom connector”, then paste this URL.

Remote · HTTP

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

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

Remote · HTTP

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

Save as .vscode/mcp.json in your workspace.

Remote · HTTP

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

Add to ~/.codeium/windsurf/mcp_config.json.

Remote · HTTP

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

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by evanfollis

preflight#75,221

View all evanfollis servers →

No task-specific alternatives are catalogued for Preflightyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Apr 12, 2026
Latest version published: Jul 26, 2026
Version history: 2 versions tracked (below)
Requirements evidence: Verified by MCP Toplist on Oct 21, 2026: the public endpoint completed the MCP handshake and listed 1 tool without credentials.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Jul 26, 2026

Registry sightings

Official MCP ↗listed since Apr 25, 2026 · still listed
PulseMCP ↗listed since Jun 4, 2026 · delisted, last seen Jun 4, 2026
Smithery ↗listed since Jun 4, 2026 · delisted, last seen Jun 4, 2026

Do you maintain Preflight? to correct or enrich this profile.

VERSIONS

Available versions (2)

Version	Published
0.1.1	Jul 26, 2026
0.1.0	Apr 12, 2026

STANDING

#48,499of 167,945 active serversTop 50%

Ranks ahead of 119,446 of 167,945 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.evanfollis%2Fpreflight.svg)](https://mcptoplist.com/server/io.github.evanfollis%2Fpreflight)

HTML

<a href="https://mcptoplist.com/server/io.github.evanfollis%2Fpreflight"><img src="https://mcptoplist.com/badge/io.github.evanfollis%2Fpreflight.svg" alt="MCP Toplist: Top 50% of 167,945" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Preflight?: Preflight is maintained by evanfollis, which publishes 2 MCP servers (2 total versions) tracked on MCP Toplist.
Is Preflight listed on the Official MCP Registry?: Yes — Preflight is listed on the Official MCP Registry, alongside PulseMCP and Smithery.
How many versions does Preflight have?: MCP Toplist tracks 2 versions of Preflight, most recently published on Jul 26, 2026.
Where can I find the source code for Preflight?: The source code for Preflight is hosted at github.com/evanfollis/skillfoundry-products.

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