--- bezeichner: "io.github.LetsFG/letsfg" art: "mcp_server" slug: "io-github-letsfg-letsfg" paketkoordinate: "npm:letsfg-mcp" status: "aktiv" homepage: "https://letsfg.co" erhebungsstand: "2026-10-10T01:17:01.464Z" namensraum: "io.github.LetsFG" registerseite: "https://tracevero.com/mcp/io-github-letsfg-letsfg" abgerufen_am: "2026-10-10" zugangsdaten_erforderlich: false ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true roh_beschreibung: "Search and book flights and hotels: hundreds of airlines, plus bookable hotel rates." version: "2026.5.77" roh_umgebungsvariablen: "LETSFG_BEARER_TOKEN, LETSFG_API_KEY" roh_geheime_pflichtvariablen: "" roh_transportarten: "stdio, streamable-http" roh_pfadargumente: "" roh_repository_url: "https://github.com/LetsFG/LetsFG" roh_paketquellen: "npm" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "https://letsfg.co/developers/api/mcp" roh_remote_hosts: "letsfg.co" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-09-14" roh_aktualisiert_am: "2026-09-14" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket und remote" roh_repository_quelle: "github" roh_repository_unterordner: "" roh_paketbezeichner: "letsfg-mcp" roh_paketversionen: "2026.5.77" roh_laufzeithinweise: "" roh_umgebungsformate: "string" roh_umgebungsbeschreibungen: "LETSFG_API_KEY=Developer API key (prepaid credits) from letsfg.co/developers. Also reaches both flights and hotels; required for the account and payment tools. · LETSFG_BEARER_TOKEN=Card-backed token from the connect flow: add https://letsfg.co/developers/api/mcp as a remote MCP and approve it; the consent step saves a card at letsfg.co/connect in a 0.00 Revolut setup (nothing charged). Reaches both flights and hotels, and can book." roh_symbolformate: "" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"letsfg-mcp\",\"version\":\"2026.5.77\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"LETSFG_BEARER_TOKEN\",\"description\":\"Card-backed token from the connect flow: add https://letsfg.co/developers/api/mcp as a remote MCP and approve it; the consent step saves a card at letsfg.co/connect in a 0.00 Revolut setup (nothing charged). Reaches both flights and hotels, and can book.\",\"format\":\"string\",\"required\":false,\"secret\":true},{\"name\":\"LETSFG_API_KEY\",\"description\":\"Developer API key (prepaid credits) from letsfg.co/developers. Also reaches both flights and hotels; required for the account and payment tools.\",\"format\":\"string\",\"required\":false,\"secret\":true}],\"additional_arguments_declared\":false}],\"remotes\":[{\"url\":\"https://letsfg.co/developers/api/mcp\",\"transport\":\"streamable-http\",\"headers\":[]}]}" --- # LetsFG — Flights & Hotels ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | false | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_transportarten: stdio, streamable-http | | Path argument present | false | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_repository_url: https://github.com/LetsFG/LetsFG | | Description (raw) | Search and book flights and hotels: hundreds of airlines, plus bookable hotel rates. | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft | | | Declared version | 2026.5.77 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft | | | Environment variables (raw) | LETSFG_BEARER_TOKEN, LETSFG_API_KEY | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Required secret variables (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Transports (raw) | stdio, streamable-http | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Repository (raw) | https://github.com/LetsFG/LetsFG | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Package registries (raw) | npm | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Remote URLs (raw) | https://letsfg.co/developers/api/mcp | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Remote hosts (raw) | letsfg.co | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | First listed in the registry (raw) | 2026-09-14 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-09-14 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Delivery form (raw) | paket und remote | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Repository subfolder (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Package identifiers (raw) | letsfg-mcp | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Package versions (raw) | 2026.5.77 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft | | | Runtime hints (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Environment variable formats (raw) | string | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Environment variable descriptions (raw) | LETSFG_API_KEY=Developer API key (prepaid credits) from letsfg.co/developers. Also reaches both flights and hotels; required for the account and payment tools. · LETSFG_BEARER_TOKEN=Card-backed token from the connect flow: add https://letsfg.co/developers/api/mcp as a remote MCP and approve it; the consent step saves a card at letsfg.co/connect in a 0.00 Revolut setup (nothing charged). Reaches both flights and hotels, and can book. | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Icon formats (raw) | | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"letsfg-mcp","version":"2026.5.77","transport":"stdio","environment":[{"name":"LETSFG_BEARER_TOKEN","description":"Card-backed token from the connect flow: add https://letsfg.co/developers/api/mcp as a remote MCP and approve it; the consent step saves a card at letsfg.co/connect in a 0.00 Revolut setup (nothing charged). Reaches both flights and hotels, and can book.","format":"string","required":false,"secret":true},{"name":"LETSFG_API_KEY","description":"Developer API key (prepaid credits) from letsfg.co/developers. Also reaches both flights and hotels; required for the account and payment tools.","format":"string","required":false,"secret":true}],"additional_arguments_declared":false}],"remotes":[{"url":"https://letsfg.co/developers/api/mcp","transport":"streamable-http","headers":[]}]} | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-letsfg|io.github.LetsFG]] --- - Registry page: - Retrieved on: 2026-10-10