---
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.de/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

## Gemessene Werte

| Merkmal | Wert | Quelle | Erhoben am | Vertrauensgrad | Rohangabe |
| --- | --- | --- | --- | --- | --- |
| Pflicht-Geheimnisse deklariert | false | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: |
| Ausführungsort | lokal | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_transportarten: stdio, streamable-http |
| Pfadargument vorhanden | false | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: |
| Repository-Adresse geführt | true | MCP-Register | 2026-09-07T01:17:01.753Z | abgeleitet | roh_repository_url: https://github.com/LetsFG/LetsFG |
| Beschreibung (Rohangabe) | Search and book flights and hotels: hundreds of airlines, plus bookable hotel rates. | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft |  |
| Deklarierte Version | 2026.5.77 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft |  |
| Umgebungsvariablen (Rohangabe) | LETSFG_BEARER_TOKEN, LETSFG_API_KEY | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Geheime Pflichtvariablen (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Transportarten (Rohangabe) | stdio, streamable-http | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Pfadargumente (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Repository (Rohangabe) | https://github.com/LetsFG/LetsFG | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Paketquellen (Rohangabe) | npm | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Geheime Pflichtkopfzeilen (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Pfad-Umgebungsvariablen (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Remote-Adressen (Rohangabe) | https://letsfg.co/developers/api/mcp | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Remote-Hosts (Rohangabe) | letsfg.co | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Statusmeldung des Registers (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Im Register eingetragen am (Rohangabe) | 2026-09-14 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft |  |
| Im Register geändert am (Rohangabe) | 2026-09-14 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft |  |
| Schemafassung des Rohsatzes (Rohangabe) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Bereitstellungsform (Rohangabe) | paket und remote | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Repository-Plattform (Rohangabe) | github | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Repository-Unterordner (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Paketbezeichner (Rohangabe) | letsfg-mcp | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Paketversionen (Rohangabe) | 2026.5.77 | MCP-Register | 2026-09-15T01:17:01.369Z | selbstauskunft |  |
| Laufzeithinweise (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Formate der Umgebungsvariablen (Rohangabe) | string | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Beschreibungen der Umgebungsvariablen (Rohangabe) | 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 |  |
| Symbolformate (Rohangabe) |  | MCP-Register | 2026-09-07T01:17:01.753Z | selbstauskunft |  |
| Verbindungswege (Quellstruktur) | {"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 |  |

## Verweise

- Namensraum: [[namensraum/io-github-letsfg|io.github.LetsFG]]

---

- Registerseite: <https://tracevero.de/mcp/io-github-letsfg-letsfg>
- Abgerufen am: 2026-10-10