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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "flyn": {
      "type": "http",
      "url": "https://www.flyn.to/mcp"
    }
  }
}

claude mcp add --transport http flyn https://www.flyn.to/mcp

[mcp_servers.flyn]
url = "https://www.flyn.to/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "flyn": {
      "type": "remote",
      "url": "https://www.flyn.to/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "flyn": {
      "type": "http",
      "url": "https://www.flyn.to/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=flyn&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vd3d3LmZseW4udG8vbWNwIn0%3D"
}

{
  "servers": {
    "flyn": {
      "type": "http",
      "url": "https://www.flyn.to/mcp"
    }
  }
}

{
  "mcpServers": {
    "flyn": {
      "httpUrl": "https://www.flyn.to/mcp"
    }
  }
}

extensions:
  "flyn":
    enabled: true
    name: "flyn"
    type: streamable_http
    uri: "https://www.flyn.to/mcp"
    timeout: 300

Quality 91 / 100strong

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.annotations8 of 8 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 4,298 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes4 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

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

8 tools, about 4,298 tokens to load them all · tool set 352736e08c14 · tools last changed 2026-09-30 · checked 2026-10-20 11:40 UTC

Tool changes

2026-09-30create_qr_codechangeddescription, input schema
before
Render a QR code for any of seven content types: a link, plain text, WiFi credentials, a v-card contact, a pre-filled email, a phone number, or a pre-filled SMS. The image is returned as a PNG you can look at. Nothing is stored, so this code is STATIC: it encodes the content directly and cannot be changed after it is printed. If the user wants a code they can repoint later, or wants to count scans, create a short link with create_short_link first and then call get_link_qr_code instead. Link, Text and WiFi work on every plan; V-card, E-mail, Call and SMS require Flyn Pro, as do custom colours and SVG output.
after · 81% of words in common
Render a QR code for any of six content types: a link, plain text, a v-card contact, a pre-filled email, a phone number, or a pre-filled SMS. The image is returned as a PNG you can look at. Nothing is stored, so this code is STATIC: it encodes the content directly and cannot be changed after it is printed. If the user wants a code they can repoint later, or wants to count scans, create a short link with create_short_link first and then call get_link_qr_code instead. Link and Text work on every plan; V-card, E-mail, Call and SMS require Flyn Pro, as do custom colours and SVG output. WiFi codes contain the network password, so they are made in the Flyn dashboard's QR builder, not through this tool: never ask the user for a WiFi password.
2026-09-30update_linkchangeddescription, input schema
before
Update an existing short link. Can re-point the destination URL without changing the printed/shared short link, plus edit title, slug, tags, expiration, rotation destinations, and Pro settings. Only the provided fields are changed.
after · 78% of words in common
Update an existing short link. Can re-point the destination URL without changing the printed/shared short link, plus edit title, slug, tags, expiration, rotation destinations, and Pro settings. Only the provided fields are changed. Link passwords are managed in the Flyn dashboard, not through this tool.
2026-09-30list_linkschangedinput schema
2026-09-30create_short_linkchangeddescription, input schema
before
Create a new Flyn short link that redirects to a destination URL. Returns the link id, slug, and full short URL. The destination is scanned with Google Safe Browsing before creation. Free accounts can create 25 links per calendar month; password protection, click limits, fallback URLs, weighted rotation, and conversion tracking require Flyn Pro.
after · 79% of words in common
Create a new Flyn short link that redirects to a destination URL. Returns the link id, slug, and full short URL. The destination is scanned with Google Safe Browsing before creation. Free accounts can create 25 links per calendar month; click limits, fallback URLs, weighted rotation, and conversion tracking require Flyn Pro. Password protection is set in the Flyn dashboard, not through this tool, so never ask the user for a link password.

Full history: list_changes · trend: quality JSON.

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 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-98% ~updated-61d-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://www.flyn.to/mcp` streamable-http	none	yes	98%	281 ms	2025-06-18	2026-10-20

Tools (8)

`create_qr_code`read-only	Render a QR code for any of six content types: a link, plain text, a v-card contact, a pre-filled email, a phone number, or a pre-filled SMS. The image is returned as a PNG you can look at. Nothing is stored, so this code is STATIC: it encodes the content directly and cannot be changed after it is printed. If the user wants a code they can repoint later, or wants to count scans, create a short link with create_short_link first and then call get_link_qr_code instead. Link and Text work on every plan; V-card, E-mail, Call and SMS require Flyn Pro, as do custom colours and SVG output. WiFi codes contain the network password, so they are made in the Flyn dashboard's QR builder, not through this tool: never ask the user for a WiFi password.
`create_short_link`	Create a new Flyn short link that redirects to a destination URL. Returns the link id, slug, and full short URL. The destination is scanned with Google Safe Browsing before creation. Free accounts can create 25 links per calendar month; click limits, fallback URLs, weighted rotation, and conversion tracking require Flyn Pro. Password protection is set in the Flyn dashboard, not through this tool, so never ask the user for a link password.
`delete_link`destructive	Permanently delete a short link. The short URL immediately stops redirecting and this cannot be undone.
`get_link`read-only	Fetch one short link by its id, including destination, settings, total click count, and its conversion counters (conversionTracking, conversions, conversionValueCents).
`get_link_analytics`read-only	Fetch click events for a short link, newest first. Every plan sees timestamps and total counts; country, city, device, OS, browser, and referrer detail requires Flyn Pro (fields are null on the free plan). Free plans see the last 30 days of history. Click events carry no conversion data: for conversions and total conversion value, read the link itself with get_link or list_links.
`get_link_qr_code`read-only	Render a scannable QR code for an existing Flyn short link. Because the code encodes the short link rather than the destination, you can repoint the link later and every printed code follows, and each scan is counted as a click. The image is returned as a PNG you can look at. Custom colours and SVG output require Flyn Pro.
`list_links`read-only	List the account's short links with pagination, search, and filtering. Returns each link's id, slug, short URL, destination, click count, and settings, plus its conversion counters: conversionTracking (whether the link carries a click id), conversions, and conversionValueCents (total value reported for those conversions, in cents, not currency converted).
`update_link`destructive	Update an existing short link. Can re-point the destination URL without changing the printed/shared short link, plus edit title, slug, tags, expiration, rotation destinations, and Pro settings. Only the provided fields are changed. Link passwords are managed in the Flyn dashboard, not through this tool.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "to.flyn/mcp",
  "icons": [
    {
      "src": "https://www.flyn.to/icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Flyn",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://www.flyn.to/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://www.flyn.to/ai",
  "description": "Create, edit and analyse short links and QR codes. OAuth sign-in works on the free plan."
}