--- bezeichner: "io.github.A1-x-Tech/mcp-google-crux" art: "mcp_server" slug: "io-github-a1-x-tech-mcp-google-crux" paketkoordinate: "npm:mcp-google-crux" status: "aktiv" homepage: "https://github.com/A1-x-Tech/mcp-google-crux#readme" erhebungsstand: "2026-10-11T01:17:01.851Z" namensraum: "io.github.A1-x-Tech" registerseite: "https://tracevero.com/mcp/io-github-a1-x-tech-mcp-google-crux" abgerufen_am: "2026-10-11" zugangsdaten_erforderlich: true ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true roh_beschreibung: "Real-user Core Web Vitals from the Chrome UX Report (CrUX) API for any origin or URL." version: "1.1.0" roh_umgebungsvariablen: "CRUX_API_KEY, CRUX_API_BASE, CRUX_TIMEOUT_MS, CRUX_MAX_RETRIES" roh_geheime_pflichtvariablen: "CRUX_API_KEY" roh_transportarten: "stdio" roh_pfadargumente: "" roh_repository_url: "https://github.com/A1-x-Tech/mcp-google-crux" roh_paketquellen: "npm" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "" roh_remote_hosts: "" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-08-18" roh_aktualisiert_am: "2026-08-18" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket" roh_repository_quelle: "github" roh_repository_unterordner: "" roh_paketbezeichner: "mcp-google-crux" roh_paketversionen: "1.1.0" roh_laufzeithinweise: "" roh_umgebungsformate: "" roh_umgebungsbeschreibungen: "CRUX_API_BASE=API root host override. · CRUX_API_KEY=Google Cloud API key with the Chrome UX Report API enabled (sent as the key= query parameter). Treat it as a secret. · CRUX_MAX_RETRIES=Retries on transient errors (429, 5xx, network). · CRUX_TIMEOUT_MS=Per-request timeout in milliseconds." roh_symbolformate: "" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"mcp-google-crux\",\"version\":\"1.1.0\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"CRUX_API_KEY\",\"description\":\"Google Cloud API key with the Chrome UX Report API enabled (sent as the key= query parameter). Treat it as a secret.\",\"required\":true,\"secret\":true},{\"name\":\"CRUX_API_BASE\",\"description\":\"API root host override.\",\"required\":false,\"secret\":false},{\"name\":\"CRUX_TIMEOUT_MS\",\"description\":\"Per-request timeout in milliseconds.\",\"required\":false,\"secret\":false},{\"name\":\"CRUX_MAX_RETRIES\",\"description\":\"Retries on transient errors (429, 5xx, network).\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}" --- # Google CrUX MCP ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | true | MCP-Register | 2026-08-10T01:17:01.536Z | abgeleitet | roh_geheime_pflichtvariablen: CRUX_API_KEY; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-08-10T01:17:01.536Z | abgeleitet | roh_transportarten: stdio | | Path argument present | false | MCP-Register | 2026-08-10T01:17:01.536Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-08-10T01:17:01.536Z | abgeleitet | roh_repository_url: https://github.com/A1-x-Tech/mcp-google-crux | | Description (raw) | Real-user Core Web Vitals from the Chrome UX Report (CrUX) API for any origin or URL. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft | | | Declared version | 1.1.0 | MCP-Register | 2026-08-19T01:17:02.142Z | selbstauskunft | | | Environment variables (raw) | CRUX_API_KEY, CRUX_API_BASE, CRUX_TIMEOUT_MS, CRUX_MAX_RETRIES | MCP-Register | 2026-08-10T01:17:01.536Z | selbstauskunft | | | Required secret variables (raw) | CRUX_API_KEY | MCP-Register | 2026-08-10T01:17:01.536Z | selbstauskunft | | | Transports (raw) | stdio | MCP-Register | 2026-08-10T01:17:01.536Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-08-10T01:17:01.536Z | selbstauskunft | | | Repository (raw) | https://github.com/A1-x-Tech/mcp-google-crux | MCP-Register | 2026-08-10T01:17:01.536Z | selbstauskunft | | | Package registries (raw) | npm | MCP-Register | 2026-08-10T01:17:01.536Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote URLs (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Remote hosts (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | First listed in the registry (raw) | 2026-08-18 | MCP-Register | 2026-08-19T01:17:02.142Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-08-18 | MCP-Register | 2026-08-19T01:17:02.142Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Repository subfolder (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package identifiers (raw) | mcp-google-crux | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Package versions (raw) | 1.1.0 | MCP-Register | 2026-08-19T01:17:02.142Z | selbstauskunft | | | Runtime hints (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable formats (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Environment variable descriptions (raw) | CRUX_API_BASE=API root host override. · CRUX_API_KEY=Google Cloud API key with the Chrome UX Report API enabled (sent as the key= query parameter). Treat it as a secret. · CRUX_MAX_RETRIES=Retries on transient errors (429, 5xx, network). · CRUX_TIMEOUT_MS=Per-request timeout in milliseconds. | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Icon formats (raw) | | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"mcp-google-crux","version":"1.1.0","transport":"stdio","environment":[{"name":"CRUX_API_KEY","description":"Google Cloud API key with the Chrome UX Report API enabled (sent as the key= query parameter). Treat it as a secret.","required":true,"secret":true},{"name":"CRUX_API_BASE","description":"API root host override.","required":false,"secret":false},{"name":"CRUX_TIMEOUT_MS","description":"Per-request timeout in milliseconds.","required":false,"secret":false},{"name":"CRUX_MAX_RETRIES","description":"Retries on transient errors (429, 5xx, network).","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-a1-x-tech|io.github.A1-x-Tech]] --- - Registry page: - Retrieved on: 2026-10-11