Evite MCP

Name: Evite MCP
Author: chrischall

von chrischallVersion 1.4.0i★ –iLäuft auf deinem Computer

Name in der Registryio.github.chrischall/evite-mcp

Installieren

Überblick

Beschreibung vom Entwickler (englisches Original)

Evite for Claude — list events, guest lists & RSVPs, RSVP, message guests, and create/edit events

Die drei Säulen von PopNx MCP

Diese drei werden nie zu einer Punktzahl zusammengefasst: Meinungen, Messungen und Beliebtheit sind verschiedene Dinge.

Stimmen der NutzeriNoch keine BewertungenBewertungen starten in einem späteren Schritt zusammen mit Benutzerkonten
Unsere Basischecksi1 von 1 bestandenAnhand öffentlicher Informationen geprüft; Code noch nicht gescannt
NutzungiNoch nicht gemessen★ –

Was du damit machen kannst

Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.

Verbindung: Läuft auf deinem Computer
Transport: stdio
Kategorie: Sonstiges
Das musst du eintragen: EVITE_PASSWORD, EVITE_SESSION_COOKIE

Installation

Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.

Bevor du installierst

Basischecks: 1 von 1 bestanden
Läuft auf deinem Computer mit den Rechten deines Benutzerkontos (Dateien, Netzwerk, Apps).
Das trägst du selbst ein: EVITE_EMAIL, EVITE_PASSWORD, EVITE_SESSION_COOKIE, EVITE_SESSION_CACHE, EVITE_SESSION_FILE, EVITE_DISABLE_FETCHPROXY, EVITE_UPLOAD_DIR, FETCHPROXY_WS_PORT, FETCHPROXY_WS_HOST, FETCHPROXY_IDENTITY_DIR

Als geheim markierte Werte sind Schlüssel zu deinem Konto. Gib sie nie weiter und füge sie nie in einen Chat ein.

Du brauchst

npmNode.js installiert (für den Befehl npx)

Welche App nutzt du?

ClaudeClaude CodeCursorVS CodeChatGPT

Wähle oben deine App. Wir merken sie uns, damit der Button beim nächsten Mal „In … installieren“ anzeigt.

Öffne Claude Desktop → Settings → Developer → Edit Config und füge dies in claude_desktop_config.json ein

{
  "mcpServers": {
    "evite": {
      "command": "npx",
      "args": [
        "-y",
        "evite-mcp"
      ],
      "env": {
        "EVITE_EMAIL": "your-value",
        "EVITE_PASSWORD": "your-value",
        "EVITE_SESSION_COOKIE": "your-value",
        "EVITE_SESSION_CACHE": "your-value",
        "EVITE_SESSION_FILE": "your-value",
        "EVITE_DISABLE_FETCHPROXY": "your-value",
        "EVITE_UPLOAD_DIR": "your-value",
        "FETCHPROXY_WS_PORT": "your-value",
        "FETCHPROXY_WS_HOST": "your-value",
        "FETCHPROXY_IDENTITY_DIR": "your-value"
      }
    }
  }
}

Führe das in deinem Terminal aus

claude mcp add evite --env EVITE_EMAIL=your-value --env EVITE_PASSWORD=your-value --env EVITE_SESSION_COOKIE=your-value --env EVITE_SESSION_CACHE=your-value --env EVITE_SESSION_FILE=your-value --env EVITE_DISABLE_FETCHPROXY=your-value --env EVITE_UPLOAD_DIR=your-value --env FETCHPROXY_WS_PORT=your-value --env FETCHPROXY_WS_HOST=your-value --env FETCHPROXY_IDENTITY_DIR=your-value -- npx -y evite-mcp

Trag die leeren Werte ein, bevor du ihn startest.

In Cursor öffnen

Oder kopier die Einstellungen selbst

In .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen

{
  "mcpServers": {
    "evite": {
      "command": "npx",
      "args": [
        "-y",
        "evite-mcp"
      ],
      "env": {
        "EVITE_EMAIL": "your-value",
        "EVITE_PASSWORD": "your-value",
        "EVITE_SESSION_COOKIE": "your-value",
        "EVITE_SESSION_CACHE": "your-value",
        "EVITE_SESSION_FILE": "your-value",
        "EVITE_DISABLE_FETCHPROXY": "your-value",
        "EVITE_UPLOAD_DIR": "your-value",
        "FETCHPROXY_WS_PORT": "your-value",
        "FETCHPROXY_WS_HOST": "your-value",
        "FETCHPROXY_IDENTITY_DIR": "your-value"
      }
    }
  }
}

Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.

In VS Code öffnen

Oder kopier die Einstellungen selbst

In .vscode/mcp.json in deinem Projekt einfügen

{
  "servers": {
    "evite": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "evite-mcp"
      ],
      "env": {
        "EVITE_EMAIL": "your-value",
        "EVITE_PASSWORD": "your-value",
        "EVITE_SESSION_COOKIE": "your-value",
        "EVITE_SESSION_CACHE": "your-value",
        "EVITE_SESSION_FILE": "your-value",
        "EVITE_DISABLE_FETCHPROXY": "your-value",
        "EVITE_UPLOAD_DIR": "your-value",
        "FETCHPROXY_WS_PORT": "your-value",
        "FETCHPROXY_WS_HOST": "your-value",
        "FETCHPROXY_IDENTITY_DIR": "your-value"
      }
    }
  }
}

Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.

Dieser Server läuft auf deinem Computer, und ChatGPT kann sich nur mit Servern im Internet verbinden. Wähle eine andere App.

Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.

Werte, die du selbst einträgst

EVITE_EMAIL env
Your Evite login email address. Optional — if omitted, the server falls back to a raw session cookie or the fetchproxy browser bridge (requires being signed in to evite.com).
EVITE_PASSWORD geheim env
Your Evite password. Optional — see EVITE_EMAIL.
EVITE_SESSION_COOKIE geheim env
A raw `cookie:` header copied from a signed-in evite.com tab (alternative to email/password). Used verbatim. Optional.
EVITE_SESSION_CACHE env
Set to false to disable the on-disk session cache and re-authenticate on every process start. Defaults to enabled.
EVITE_SESSION_FILE env
Absolute path for the session cache file. Defaults to $MCP_DATA_DIR/.evite-mcp/session.json.
EVITE_DISABLE_FETCHPROXY env
Set to true to disable the fetchproxy browser bridge. With the bridge disabled you MUST provide EVITE_EMAIL/EVITE_PASSWORD or EVITE_SESSION_COOKIE. Defaults to false.
EVITE_UPLOAD_DIR env
Optional. Restrict evite_upload_photo to image files inside this directory (several may be separated by the path delimiter, `:` on macOS/Linux; `~` allowed). A path outside it is refused before anyth…
FETCHPROXY_WS_PORT env
Localhost port of the fetchproxy concentrator the ContextMint Bridge extension connects to (default 37149). Every MCP on one machine shares it, so move it for all of them or not at all.
FETCHPROXY_WS_HOST env
Bind interface for the fetchproxy concentrator, a literal IP only (default 127.0.0.1). Keep on loopback; it exists for hosted deployments that run each MCP in its own network namespace.
FETCHPROXY_IDENTITY_DIR env
Absolute path where the fetchproxy long-term identity keypair is stored (default ~/.fetchproxy/identity/).

Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.

Was er kann

Läuft auf deinem Computer; die Tool-Liste erscheint nach der Installation in deiner KI-App.

Basischecksi

Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 7. Nov. 2026

✓ Bestanden
Entwickler passt zum Repo
Der Registry-Name wurde mit dem GitHub-Konto chrischall bestätigt, dem das Repo gehört
… Noch nicht geprüft
Wird noch gepflegt
Dieses Repo haben wir noch nicht von GitHub gelesen
… Noch nicht geprüft
Hat eine Lizenz
Dieses Repo haben wir noch nicht von GitHub gelesen
– Nicht zutreffend
Endpunkt antwortet
Dieser Server läuft auf deinem Computer; es gibt keinen Endpunkt im Internet
– Nicht zutreffend
Anmeldung mit OAuth
Läuft auf deinem Computer und nutzt stattdessen lokale Einstellungen
… Noch nicht geprüft
Keine versteckten Anweisungen in Tool-Beschreibungen
Läuft auf deinem Computer; Tool-Listen können wir nur von Endpunkten im Internet lesen

Im Vergleich mit anderen in Sonstigesi

Mehr Sterne als 0 % der anderen 32661 Server in dieser Kategorie
Neuer in der Registry veröffentlicht als 93 % der anderen 32661 Server in dieser Kategorie
Basischecks gleich gut wie oder besser als bei 100 % der anderen 32661 Server in dieser Kategorie

Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.

Häufige Fragen

Ist Evite MCP sicher?

Er hat 1 von 1 zutreffenden Basischecks bestanden. Den Code haben wir nicht gelesen. Bevor du einen Schlüssel oder Token hinzufügst, sieh nach, welche Zugriffe der Server verlangt, und nutze einen Schlüssel, der nur die Berechtigungen hat, die du brauchst.

Welche Schlüssel oder Codes braucht er?

Das musst du eintragen: EVITE_PASSWORD, EVITE_SESSION_COOKIE

Läuft er auf meinem Computer oder in der Cloud?

Er läuft auf deinem Computer. Deine KI-App startet ihn bei Bedarf, und die Daten laufen nicht über die Server des Entwicklers (außer der Server ruft selbst einen Onlinedienst auf).

Wird er noch gepflegt?

Das GitHub-Repo wurde zuletzt – geändert, und die neueste Version (1.4.0) kam vorgestern in die Registry.

Welche Apps können ihn nutzen?

Apps, die MCP unterstützen, etwa Claude Desktop, Claude Code, Cursor und VS Code. Außerdem brauchst du Node.js auf deinem Computer.

Was kann ich stattdessen nutzen?

In derselben Kategorie: Spec Driven Development, Remote Desktop Commander, Claude Checkpoint MCP

Alternativen

Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.

So liest du eine Karte:★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti

Spec Driven Development

von formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Läuft auf deinem Computer★ 440MITAktualisiert vor 14 Monaten

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Remote Desktop Commander

von desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Läuft in der Cloud★ 211Aktualisiert vorgestern

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Claude Checkpoint MCP

von daniel-munoz

MCP server that checkpoints Claude Code session context to survive crashes and token limits

Läuft auf deinem ComputerAktualisiert heute

Installieren

README vom Entwickler

README öffnen

Unverändert aus dem Repo des Entwicklers übernommen. PopNx MCP hat den Inhalt weder geprüft noch empfiehlt es ihn. HTML, Bilder und Skripte wurden entfernt. Links führen von dieser Website weg.

evite-mcp

A Model Context Protocol server for Evite — read and act on your events as both guest (invitations received) and host (events you created): list events, view guest lists & RSVP tallies, RSVP, message guests, and create/edit events. Built on @chrischall/mcp-utils.

Status: read + write tools live. The five read tools work against Evite's internal API, authenticating from email/password (tier-1, POST /ajax_login), a raw cookie env var, or a signed-in browser tab (fetchproxy bootstrap). The thirteen write tools ask you to confirm first — nothing is sent until you approve (see Confirmations) — and their endpoints are live-verified (see docs/EVITE-API.md); a couple of request *bodies* are still assumed rather than captured (#3).

Tools

Six read tools (all read-only), thirteen confirmed write tools, evite_upload_slots (read-only: upload links for photos on the hosted connector), plus evite_healthcheck:

Tool	Endpoint	Returns
`evite_list_events`	`GET /services/events/v1/`	your events + a totals breakdown (`filterBy` = all/host/others, repeatable `status`, `offset`/`numResults` paging)
`evite_get_event`	`GET /services/event/v1/{id}`	single-event detail (event, settings, location)
`evite_list_guests`	`GET /services/event/v1/{id}/guests/`	the guest list + RSVP responses (delivery status, views, short links)
`evite_rsvp_summary`	(derived from guests)	just the RSVP summary (yes/no/maybe/noReply + head counts)
`evite_list_messages`	`GET /services/event/v1/{id}/posts/`	the event's Messages thread
`evite_list_templates`	scrapes `/invites/{category}/`	invitation template slugs (the `template_name` `evite_create_event` needs) + display names

Write tools (confirmed)

Every write tool asks you to confirm before it sends anything. A client that can show a confirmation prompt (Claude Code) shows one with the exact values that would be sent (unless MCP_CONFIRM_ELICITATION=off). Elsewhere (claude.ai, Claude Desktop) the first call performs no write (at most a read-only lookup — e.g. evite_update_guest reads the draft guest list to build an exact preview) and returns that preview plus a confirmToken; only a repeat call with the token performs the write. The token is single-use, expires, and is bound to the tool and the exact values — change anything and it is refused (DRAFT_CHANGED) with a fresh preview. See Confirmations. Endpoints are verified; the CSRF token (X-CSRFToken, read fresh per request as it rotates) is attached centrally.

Tool	Endpoint	Action
`evite_rsvp`	`PUT /services/event/v1/{id}/guests/{guestId}`	RSVP for a guest (response + adult/kid head counts + optional note)
`evite_send_message`	`POST /tsunami/v1/services/event/{id}/guest/{gid}/messages`	send a private message to one guest (body assumed)
`evite_broadcast`	`POST /tsunami/v1/services/event/{id}/broadcast/`	broadcast a message to whole RSVP segments (`virtual_groups`) at once
`evite_upload_photo`	`POST …/photos/v1/{id}/upload/request/` → GCS → finish → shared-gallery	upload a photo to the event's shared photo album (4-step GCS signed upload) — from a local `path`, `inline` base64, or an upload-slot `blob_key` (see Photo uploads)
`evite_create_event`	`POST /services/event/v1/` (`{event:{…}}`)	create an event draft (needs `template_name`; the API 500s even on success)
`evite_update_event`	`PATCH /services/event/v1/{id}` (`{event:{…}}`)	edit an event (only the fields you pass change)
`evite_add_guest`	`POST /ajax/event/{id}/guestlist/draft/`	add guests to the draft (un-sent) list — `[{name,email}]`
`evite_update_guest`	`PATCH /ajax/event/{id}/guestlist/draft/`	edit a draft guest's name/email/phone
`evite_remove_guest`	`DELETE /ajax/event/{id}/guestlist/draft/{gid}`	remove a draft guest
`evite_send`	`POST /services/event/v1/{id}/send/`	"Send now" — emails the ready-to-send guests
`evite_cancel_event`	`POST …/actions/cancel/`	cancel an event / delete a draft (destructive; reversible)
`evite_reinstate_event`	`POST …/actions/reinstate/`	reinstate a cancelled event
`evite_duplicate_event`	`GET /plus/create/{id}/copy/` (→302)	copy an event into a fresh draft; returns the new event id

The authoring flow is evite_create_event → evite_add_guest → evite_send. evite_send, evite_send_message, evite_broadcast, and evite_cancel_event have real-world effects (emails / cancellation notices), so their confirmation matters.

Confirmations

variable	default
`MCP_CONFIRM_MODE`	`ask-user`	What a write does on a client that cannot show a confirmation prompt (claude.ai, Claude Desktop). `ask-user`: two steps — the first call writes nothing and returns a preview plus a token, and the model must get your approval in chat before calling again with it. `auto`: the same two steps, but the model may use the token after reviewing the preview itself. `refuse`: writes are refused on such clients. A client that can show prompts (Claude Code) always gets the real prompt, unless `MCP_CONFIRM_ELICITATION=off`. An unrecognised value is treated as `refuse`.
`MCP_CONFIRM_ELICITATION`	`on`	`off` never shows a confirmation prompt, so every client gets the `MCP_CONFIRM_MODE` behaviour. Set it for a client that says it can show prompts but never does (the write hangs — opencode 2.0.x). Any other value is treated as `on`, with a warning on stderr.
`MCP_CONFIRM_TTL_SECONDS`	`600`	How long a token stays valid.
`MCP_CONFIRM_SECRET`	random per process	Signing key; set it only if tokens must survive a server restart.

Photo uploads

evite_upload_photo takes the image as exactly one of three inputs (JPEG/PNG/GIF/WebP/HEIC, max 20 MB; the bytes must really be that image type, whatever the name says):

`path` — local installs only. A file inside EVITE_UPLOAD_DIR (below).
`inline` — { filename, content_base64 }. Works anywhere; meant for a small photo, since every byte rides inside the tool call.
`blob_key` — the hosted connector's way in. It cannot read files on your machine, so a path is refused there with directions. Instead, call evite_upload_slots with the filenames; each slot has a signed uploadUrl and a ready curl command that PUTs the file with the exact Content-Type. Then pass the slot's blobKey as blob_key. The upload is read on the preview and again on confirm, and its SHA-256 is bound into the confirmation, so a file replaced in between is refused (DRAFT_CHANGED). It is deleted only after Evite accepts the photo (the result's blob says whether that delete worked). If the upload fails it is kept, so a retry can reuse the same blob_key. evite_upload_slots refuses on a local install, which has no blob store.

variable	default
`EVITE_UPLOAD_DIR`	`~/Downloads/evite-mcp`	The directories `evite_upload_photo` may read from — one or more, separated by the platform path delimiter (`:` on macOS/Linux, `;` on Windows); `~` is allowed. A relative path is resolved against the first one. A path outside them (symlinks included), or a hidden file or directory inside them, is refused before the file is even looked at. Put photos to upload in `~/Downloads/evite-mcp`, or point this elsewhere.

Architecture

Fetchproxy-archetype MCP. Evite has no public API, so the server calls Evite's *internal* /services/ web API using your session. src/auth.ts resolves that session in priority order:

`EVITE_EMAIL` + `EVITE_PASSWORD` (tier-1, preferred) — headless email/password form login: POST the creds to https://www.evite.com/ajax_login, then build the session from the response Set-Cookie jar (x-evite-session, evtsession, csrftoken, x-evite-features). No browser bridge, no hand-copied cookie. Both vars must be set, or the resolver falls through. *(Live.)*
`EVITE_SESSION_COOKIE` — a raw cookie: header copied from a signed-in evite.com tab (or set in CI). Used verbatim. *(Live.)*
Fetchproxy bootstrap (fallback) — lift the session cookies (x-evite-session, evtsession, x-evite-features, csrftoken) from a signed-in evite.com browser tab via @fetchproxy/bootstrap, which needs the ContextMint Bridge browser extension (Chrome: load the chrome zip from the releases page unpacked. Safari isn't available yet — it will ship inside the ContextMint app, which has no public download — so use Chrome for now). ContextMint Bridge is the fetchproxy browser extension under its new name, from the same maintainer — fetchproxy's own README points to it. Its source is public at nullnet-app/contextmint-bridge: build it yourself, or check a release zip against the .sha256 file published beside it (shasum -a 256 -c contextmint-bridge-chrome- .zip.sha256). Bootstrap runs once; every API call then goes out via plain Node fetch() with the cookies attached. Opt out with EVITE_DISABLE_FETCHPROXY=1. *(Live.)*

One tier is intentionally deferred (the resolver is shaped to slot it in):

Fetchproxy as transport (bot-wall retry through the browser bridge) — a fallback only needed if plain fetch trips a wall; not observed during discovery.

The thirteen write tools (rsvp, add/update/remove-guest, send, send-message, broadcast, upload-photo, create/update/cancel/reinstate/duplicate event) ask you to confirm first (a prompt, or a preview + single-use confirmToken; see Confirmations). The single private client.write() helper attaches the CSRF token via one centralized header (CSRF_HEADER = X-CSRFToken; the csrftoken cookie rotates mid-session, so it's read fresh per request). Endpoints span three bases — REST /services/…, the legacy /ajax/event/{id}/… guest list, and the /tsunami/… messaging service — all live-verified; a couple of request bodies remain assumed (#3).

Development

npm install      # resolves @chrischall/mcp-utils from a local tarball (see issue #4)

npm run build npm test

Docs & roadmap

Design spec: docs/superpowers/specs/2026-05-31-evite-mcp-design.md
Plan 1 (scaffold + spike): docs/superpowers/plans/2026-05-31-evite-mcp-scaffold-and-spike.md
Plan 2 (auth + read tools): docs/superpowers/plans/2026-05-31-evite-mcp-auth-and-reads.md
Internal API reference (verified from a live session): docs/EVITE-API.md

Open work: #3 — write endpoints + CSRF are now live-verified; only a couple of request *bodies* (send / send-message) remain assumed. #4 tracks publishing the shared lib. (Discovery #1, tier-1 email/password login #2, and the read tools are done.)

License

MIT

Evite MCP

Überblick

Die drei Säulen von PopNx MCP

Was du damit machen kannst

Installation

Bevor du installierst

Werte, die du selbst einträgst

Was er kann

Basischecksi

Entwickler passt zum Repo

Wird noch gepflegt

Hat eine Lizenz

Endpunkt antwortet

Anmeldung mit OAuth

Keine versteckten Anweisungen in Tool-Beschreibungen

Im Vergleich mit anderen in Sonstigesi

Häufige Fragen

Alternativen

Spec Driven Development

Remote Desktop Commander

Claude Checkpoint MCP

README vom Entwickler

evite-mcp

Tools

Write tools (confirmed)

Confirmations

Photo uploads

Architecture

Development

Docs & roadmap

License