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Environment variable descriptions (raw)

7,577 distinct values, measured against 42,703 published entries.

Value Entries Share
CLICKSEND_API_KEY=Your ClickSend API key · CLICKSEND_USERNAME=Your ClickSend account username 1 0.0 %
CLICKS_PRIVATE_KEY=Private key for write operations (register, deposit, withdraw). Not needed for read-only tools. · CLICKS_RPC_URL=Base RPC URL. Defaults to https://mainnet.base.org 1 0.0 %
CLICKUP_API_KEY=Your ClickUp API key · CLICKUP_MCP_LICENSE_KEY=Your ClickUp MCP License Key from Polar.sh · CLICKUP_TEAM_ID=Your ClickUp Team ID · DOCUMENT_SUPPORT=Enable ClickUp Document support 1 0.0 %
CLICKUP_API_KEY=Your own ClickUp personal API token (starts with pk_). Optional — set it to enable the 9 ClickUp audit patterns. · SLACK_TOKEN=Your own Slack user OAuth token (starts with xoxp-). Optional — set it to enable the cross-tool Slack patterns. · TEAMS_TOKEN=Your own Microsoft Graph access token. Optional — set it to enable the Microsoft Teams patterns. 1 0.0 %
CLICKUP_API_TOKEN=ClickUp Personal API Token (Settings > Apps) 1 0.0 %
CLICKUP_API_TOKEN=ClickUp Personal API Token (pk_...). · CLICKUP_READONLY=Set to 'true' to block all write operations. · CLICKUP_TEAM_ID=Default Team/Workspace id used when a tool omits team_id. 1 0.0 %
CLICK_RU_ACCOUNT_ID=VK Ads account id in Click.ru · CLICK_RU_TOKEN=Click.ru API token (primary mode) · VK_ADS_ACCESS_TOKEN=Static VK Ads token (alternative mode) · VK_ADS_CLIENT_ID=OAuth app client id (target.vk.ru) · VK_ADS_CLIENT_SECRET=OAuth app client secret 1 0.0 %
CLICK_RU_CLIENT_LOGIN=Yandex Direct account login connected in Click.ru · CLICK_RU_PROXY=true — Click.ru proxy mode (primary) · CLICK_RU_TOKEN=Click.ru API token · YANDEX_DIRECT_SANDBOX=true — Yandex sandbox (direct mode only) · YANDEX_DIRECT_TOKEN=Yandex Direct OAuth token (direct mode) 1 0.0 %
CLIENT_ID=SASLogon OAuth client id used for the token refresh exchange. · COMPUTE_CONTEXT_NAME=Compute context that backs SAS code execution. · MCP_APPS=Register interactive views (MCP Apps) for the data, SAS log and glossary tools. Additive: text-only clients are unaffected. Set false to register none. · MCP_READ_ONLY=Expose only tools that neither change server-side state nor cause server-side work (51 of 92). Composes with MCP_TIERS. · MCP_STATELESS_HTTP=Serve HTTP requests without an MCP session. Needed by clients that speak only the sessionless 2026-07-28 protocol revision (claude.ai custom connectors); the legacy handshake works either way. · MCP_TIERS=Expose only some tool tiers, e.g. 0-4 or 0,1,7. Empty exposes all 92 tools. Tiers: 0 Compute, 1 Data Discovery, 2 Data Operations, 3 Reports, 4 Batch Jobs, 5 AutoML, 6 Models, 7 Decisioning, 8 Workbench, 9 Business Glossary. · SSL_VERIFY=Set false only for a self-signed Viya certificate. Disables verification for the whole process, so prefer a trusted certificate. · VIYA_CLIENT_TIMEOUT=Timeout in seconds for every SAS Viya REST call the tools make. · VIYA_ENDPOINT=Base URL of your SAS Viya environment, e.g. https://viya.example.com. No trailing slash. 1 0.0 %
CLIENT_PRIVATE_KEY=A Base wallet holding USDC on-chain (no gas needed) — pays per call, from $0.002. · SENTINEL_URL=Override the service base URL (default https://402sentinel.com). 1 0.0 %
CLIO_API_BASE=Advanced override for the Clio API base URL (e.g. https://eu.app.clio.com/api/v4). Takes precedence over CLIO_REGION. · CLIO_AUTH_URL=Override the OAuth authorization endpoint (e.g. https://eu.app.clio.com/oauth/authorize). · CLIO_CLIENT_ID=Client ID from your Clio developer application (Settings → Developer Applications) · CLIO_CLIENT_SECRET=Client Secret from your Clio developer application · CLIO_REDIRECT_PORT=Local port for the OAuth callback listener (default: 5678). Change if 5678 is in use. · CLIO_REGION=Clio data region: 'us' (default, app.clio.com), 'eu' (eu.app.clio.com), 'au' (au.app.clio.com), or 'ca' (ca.app.clio.com). Controls the API and OAuth base URLs. Fixed at Clio account creation; must match the server your firm logs in to. Any other value stops startup. · CLIO_TOKEN_URL=Override the OAuth token endpoint (e.g. https://eu.app.clio.com/oauth/token). · ENCRYPTION_KEY=Optional. Leave unset to auto-generate a key stored in the OS keychain (or ~/.clio-mcp/key.hex as fallback on headless Linux/WSL2). If set, must be a 64-character hex string — it will be migrated to the OS keychain on first use. · READ_ONLY=Optional. 'true', '1' or 'yes' leaves the nine write tools (create_matter, create_note, create_task, update_task, complete_task, create_calendar_entry, log_time_entry, create_activity, upload_document) unregistered so Claude can read Clio but never change it. Works on both transports. · TOKEN_BROKER_URL=URL of Oktopeak's hosted token broker for the Clio App Directory listed install. Do not set CLIO_CLIENT_ID/CLIO_CLIENT_SECRET alongside this — the shared app's secret lives only on the broker, never on this machine. 1 0.0 %
CLIPBAIT_API_KEY=Your Clipbait API key (cbk_live_...). Get it at https://app.clipbait.ai/me 1 0.0 %
CLIPBOARD_CAPTURE_WINDOW_TITLE=Set to '1' to capture the active window title alongside each clip (needs Accessibility permission on macOS, X11 only on Linux). · CLIPBOARD_HISTORY_MAX=Maximum number of clips kept in the ring buffer. Defaults to 1000. · CLIPBOARD_IGNORE_APPS=Comma-separated app display names to skip (e.g. '1Password,Bitwarden,KeePassXC'). · CLIPBOARD_NEVER_STORE_SECRETS=Set to '1' for paranoid mode — secrets are detected and metadata-logged but ciphertext is never stored. · CLIPBOARD_POLL_MS=Watcher poll interval in milliseconds. Defaults to 1500. · CLIPBOARD_VAULT_PATH=Auto-mirror non-secret clips to this Obsidian vault directory. Sidecar `.md` per clip + bullet in `daily/YYYY-MM-DD.md`. Secrets are never mirrored. 1 0.0 %
CLIPBOARD_READ_ONLY=Serve the clipboard read-only. When true, clipboard_write is absent from the manifest and tools/list and uncallable, but shown as disabled on the landing page and startup log. Accepts true/false/1/0/yes/no/on/off. · CLIPBOARD_READ_ONLY=Serve the clipboard read-only. When true, clipboard_write is not registered: it is absent from tools/list and uncallable, absent from the manifest but shown as disabled on the landing page and startup log. Accepts true/false/1/0/yes/no/on/off. · MCP_AUTH_MODE=Authentication mode to use: 'none', 'jwt', or 'oauth'. · MCP_HTTP_ENDPOINT_PATH=The endpoint path for the MCP server. · MCP_HTTP_HOST=The hostname for the HTTP server. · MCP_HTTP_MAX_BODY_BYTES=Maximum inbound JSON-RPC request body in bytes. Defaults to 7 MiB so a full-size clipboard_write survives worst-case JSON escaping; 0 disables the guard. · MCP_HTTP_PORT=The port to run the HTTP server on. · MCP_LOG_LEVEL=Sets the minimum log level for output (e.g., 'debug', 'info', 'warn'). · MCP_SESSION_MODE=HTTP session mode: 'auto', 'stateful', or 'stateless'. 'auto' resolves to 'stateful'. This server defaults to 'stateless'. · MCP_TRANSPORT_TYPE=Selects the HTTP transport. 1 0.0 %
CLIPMASTER_API_KEY=ClipMaster API key (cm_live_...), created in the ClipMaster app under Settings -> API access. Available on paid plans. 1 0.0 %
CLIPSPEED_API_KEY=Your ClipSpeed API key (csai_live_...), from https://www.clipspeed.ai/dashboard/api-key/ · CLIPSPEED_BASE_URL=API base URL. Defaults to https://api.clipspeed.ai 1 0.0 %
CLIPUGC_API_BASE_URL=Override the API base URL (default https://clipugc.com/api/v2). Only for self-hosted or local instances. · CLIPUGC_API_KEY=ClipUGC API key from the dashboard (API Keys). Optional when `clipugc auth login` was run on this machine. 1 0.0 %
CLIPWISE_API_KEY=Required only for clipwise_search_trends. Get a free key at https://tryclipwise.com/en/dashboard/account 1 0.0 %
CLIPWRIGHT_API_KEY=Your Clipwright API key (cw_...), issued at https://app.clipwright.io/api-keys · CLIPWRIGHT_API_URL=API base URL; defaults to the hosted API. Must be https · CLIPWRIGHT_CLIENT_ID=Identifies this installation in the idempotency key. Set it where the home directory is shared, cloned or read-only 1 0.0 %
CLIPY_API_KEY=Clipy API key. Optional — the server reads the credential `clipy login` stores at ~/.config/clipy/config.json. Set this to override it, or for CI where there is no login. Create a key free at https://clipy.online/settings/api-keys · CLIPY_API_URL=Override the Clipy API base URL (defaults to https://clipy.online) 1 0.0 %
CLIP_AUTH_TOKEN=Basic auth token from the Clip developer dashboard · CLIP_BASE_URL=API base URL override. Defaults to https://api.payclip.com. 1 0.0 %
CLIRANK_API_URL=Override the CLIRank API base URL (defaults to https://clirank.dev/api) 1 0.0 %
CLISHOP_API_KEY=CLISHOP API key for authentication 1 0.0 %
CLI_BRIDGE_CACHE_TTL_S=Response cache TTL in seconds. 0 = off (default). · CLI_BRIDGE_PROFILE=Cost profile: saver (free-only fan-out, include_paid refused) | balanced (paid only with include_paid) | max (limited/paid join fan-out). · CLI_BRIDGE_TERSE=Response-style preamble level: off | lite (default) | full | ultra. 1 0.0 %
CLOAKED_AGENT_KEY=Base58 encoded Cloaked Agent private key · CLOAKED_BACKEND_URL=Backend relay URL (default: https://api.cloakedagent.com) · SOLANA_RPC_URL=Solana RPC endpoint URL (default: https://api.devnet.solana.com) 1 0.0 %
CLOAK_PLAYWRIGHT_MCP_CONSOLE_FALLBACK=Patch upstream console message collection for CloakBrowser compatibility. · CLOAK_PLAYWRIGHT_MCP_CONTEXT_OPTIONS=JSON object with validated Playwright context options such as viewport, locale, timezoneId, permissions, geolocation, and headers. · CLOAK_PLAYWRIGHT_MCP_EXTENSION_PATHS=JSON array or comma-separated list of Chrome extension directories inside the container. Requires PLAYWRIGHT_MCP_USER_DATA_DIR. · CLOAK_PLAYWRIGHT_MCP_EXTENSION_PATHS=JSON array or comma-separated list of Chrome extension directories. Requires PLAYWRIGHT_MCP_USER_DATA_DIR. · CLOAK_PLAYWRIGHT_MCP_EXTRA_ARGS=Comma-separated or JSON array of extra Chromium launch arguments. · CLOAK_PLAYWRIGHT_MCP_GEOIP_PROXY_MATCH=Resolve proxy GeoIP and match CloakBrowser timezone/locale fingerprint flags when PLAYWRIGHT_MCP_PROXY_SERVER is set. · CLOAK_PLAYWRIGHT_MCP_HTTP_AUTH_TOKEN=Optional Streamable HTTP Bearer token. · CLOAK_PLAYWRIGHT_MCP_HTTP_ENDPOINT=Streamable HTTP endpoint path. · CLOAK_PLAYWRIGHT_MCP_HTTP_HOST=Streamable HTTP bind host. · CLOAK_PLAYWRIGHT_MCP_HTTP_PORT=Streamable HTTP bind port. · CLOAK_PLAYWRIGHT_MCP_HTTP_SESSION_BACKEND=Session metadata backend. Only memory is implemented in this release. · CLOAK_PLAYWRIGHT_MCP_HTTP_SESSION_IDLE_TTL_MS=Idle TTL for Streamable HTTP sessions. · CLOAK_PLAYWRIGHT_MCP_HTTP_SESSION_MAX=Maximum active Streamable HTTP sessions in one process. · PLAYWRIGHT_MCP_BROWSER_ENGINE=Bridge browser engine: cloak or playwright. · PLAYWRIGHT_MCP_CODEGEN=Generate code in typescript, python, java, csharp, or none. · PLAYWRIGHT_MCP_HEADLESS=Run the browser in headless mode. · PLAYWRIGHT_MCP_OUTPUT_DIR=Directory inside the container where upstream Playwright MCP writes artifacts. · PLAYWRIGHT_MCP_OUTPUT_DIR=Directory where upstream Playwright MCP writes artifacts. · PLAYWRIGHT_MCP_SNAPSHOT_BOXES=Include element bounding boxes in browser snapshots. · PLAYWRIGHT_MCP_TIMEOUT_SETTLE=Milliseconds to wait after actions for triggered work to settle. · PLAYWRIGHT_MCP_USER_DATA_DIR=Persistent Chromium profile directory inside the container. Use /data/profiles/... with the existing /data volume. · PLAYWRIGHT_MCP_USER_DATA_DIR=Persistent Chromium profile directory. The bridge resolves it to an absolute path and writes it to generated Playwright MCP config. 1 0.0 %
CLOCKIFY_ACCESS_MODE=Write access mode: read (default, read-only) | time-tracking (time-entry writes only) | full (all writes) · CLOCKIFY_API_KEY=Clockify API key (Profile Settings -> API). · CLOCKIFY_DEFAULT_WORKSPACE_ID=Default workspace id used when a tool call omits workspace_id. 1 0.0 %
CLOUDCRAFT_API_KEY=Cloudcraft API key with access to the target account · CLOUDCRAFT_BASE_URL=Cloudcraft API base URL; HTTPS is required except for loopback testing · CLOUDCRAFT_ENABLE_DELETES=Enable irreversible deletes; writes must also be enabled · CLOUDCRAFT_ENABLE_WRITES=Enable create and update operations · CLOUDCRAFT_EXPORT_DIR=Directory under which exported blueprint files may be written · CLOUDCRAFT_LOG_LEVEL=Minimum log level written to stderr · CLOUDCRAFT_MAX_RESPONSE_BYTES=Maximum bytes accepted from one Cloudcraft API response 1 0.0 %
CLOUDEIDE_API_URL=Base URL of the CloudeIDE API. Only needed for a self-hosted server. · CLOUDEIDE_TOKEN=API token from Settings -> API tokens in the CloudeIDE dashboard. The server exits with a message if it is missing. 1 0.0 %
CLOUDEVAL_ACCESS_KEY=Cloudeval access key with permissions for the selected project and report reads. Create it in the Cloudeval app under Developer > API & CLI access keys. 1 0.0 %
CLOUDFLARE_ACCOUNT_ID=Cloudflare Account ID (required for account-level operations) · CLOUDFLARE_API_TOKEN=Cloudflare API Token with appropriate permissions 1 0.0 %
CLOUDFLARE_ACCOUNT_ID=Cloudflare account ID — only needed for Cloudflare D1 sources · CLOUDFLARE_API_TOKEN=Cloudflare API token — only needed for Cloudflare D1 sources (d1://...) 1 0.0 %
CLOUDFLARE_ACCOUNT_ID=Default account ID used when a tool needs an account and you don't pass account_id · CLOUDFLARE_API_BASE=Override the API base URL (defaults to https://api.cloudflare.com/client/v4) · CLOUDFLARE_API_TOKEN=Cloudflare API token from dash.cloudflare.com/profile/api-tokens 1 0.0 %
CLOUDFLARE_ACCOUNT_ID=Optional. Enables AI message generation via Cloudflare Workers AI. · CLOUDFLARE_API_TOKEN=Optional. Required together with CLOUDFLARE_ACCOUNT_ID for AI message generation. · POSTALS_API_KEY=Your Handwrytten API key (v1.0) or Postals API key (v1.1+). · POSTALS_DAILY_LIMIT=Max cards per day (safety net). Default: 50. · POSTALS_DEFAULT_CARD_IMAGE=Default card front image URL (HTTPS, PNG or JPEG, landscape 7x5 preferred). · POSTALS_HANDWRITING_STYLE=Default handwriting font. Default: Joyful Jennifer. · POSTALS_SENDER_ADDRESS=Default sender street address. · POSTALS_SENDER_CITY=Default sender city. · POSTALS_SENDER_NAME=Default sender full name for return address. · POSTALS_SENDER_STATE=Default sender 2-letter US state code. · POSTALS_SENDER_ZIP=Default sender 5-digit ZIP (or 5+4 format). · POSTALS_TEST_MODE=Set to 'true' for test mode (validates inputs, no cards actually sent). 1 0.0 %
CLOUDFLARE_ACCOUNT_ID=Optional. Image generation via Workers AI. · CLOUDFLARE_API_TOKEN=Optional. Image generation via Workers AI. · GPTZERO_API_KEY=Optional. Real AI-detection reading; without it no detection score is reported. · TAVILY_API_KEY=Optional. Search provider; keyless GDELT is used when absent. 1 0.0 %
CLOUDFLARE_API_TOKEN=Cloudflare API token with Radar read permissions. · LOG_LEVEL=Python log level (DEBUG, INFO, WARNING, ERROR). · OPENSKY_CLIENT_ID=OpenSky OAuth2 client id (preferred post-2025 migration). · OPENSKY_CLIENT_SECRET=OpenSky OAuth2 client secret. · OPENSKY_PASSWORD=OpenSky Basic Auth password (legacy accounts). · OPENSKY_USERNAME=OpenSky Basic Auth username (legacy accounts). 1 0.0 %
CLOUDFORGE_TOKEN=CloudForge API key — generate one at cloudforge.cloud/account under API Keys. Must start with cf_live_ 1 0.0 %
CLOUDHIL_API_KEY=Bearer from register_agent (optional; the tool can register) · CLOUDHIL_URL=Cloudhil API base URL 1 0.0 %
CLOUDMINDMAPS_API_KEY=Your CloudMindMaps API key. Generate one while signed in at https://cloudmindmaps.app (see the MCP setup guide). · CLOUDMINDMAPS_API_URL=Base URL of the CloudMindMaps API. Defaults to https://cloudmindmaps.app. 1 0.0 %
CLOUDPAYMENTS_PUBLIC_ID=API key for the service 1 0.0 %
CLOUD_AGENT_API_KEY=API key for authenticating with Cloud Agent (ca_* prefix). Get one from your Cloud Agent web workspace. · CLOUD_AGENT_URL=Cloud Agent backend URL. Defaults to https://agent.leddconsulting.com 1 0.0 %
CLOUD_SERVICE=Set to true to require the API key from Authorization or X-API-KEY headers in HTTP mode · HOST=HTTP bind host used when HTTP_STREAMABLE_SERVER=true · HTTP_STATEFUL_SERVER=Alternative flag for enabling stateful HTTP session mode · HTTP_STREAMABLE_SERVER=Set to true to run the server over stateless Streamable HTTP instead of stdio · OUTSCRAPER_API_KEY=Your Outscraper API key. Required for authenticated tool calls in stdio mode and for non-cloud HTTP deployments. · PORT=HTTP bind port used when HTTP_STREAMABLE_SERVER=true · SSE_LOCAL=Set to true to run a local stateful HTTP/SSE mode with session management 1 0.0 %
CLOUD_TOOLS_MODE=mcp for an MCP client over stdio, http for the REST API. Defaults to mcp, which is what every MCP client wants. 1 0.0 %
CLOUSD_API_KEY=Clousd API key (cl_live_...) from the dashboard, Settings -> API keys 1 0.0 %
CLOVER_ACCESS_TOKEN=Clover API access token · CLOVER_AUTH_MODE=Auth mode: token | oauth_refresh · CLOVER_MERCHANT_ID=Clover merchant ID · CLOVER_OAUTH_CLIENT_ID=OAuth app client ID (oauth_refresh mode) · CLOVER_OAUTH_CLIENT_SECRET=OAuth app client secret (oauth_refresh mode) · CLOVER_REFRESH_TOKEN=OAuth refresh token (oauth_refresh mode) · CLOVER_REGION=Clover API region: na | eu | la · CLOVER_SANDBOX=Use the Clover sandbox host when true 1 0.0 %
CLS_API_KEY=Your CLS++ API key (create one at https://www.clsplusplus.com/profile#api-keys) · CLS_API_URL=CLS++ API base URL 1 0.0 %
CLUBHOUSE_AGENT_PRIVATE_KEY=Funded Base-mainnet key this server signs payments and identity challenges with. OPTIONAL: without it the server still runs and every read-only tool works (leaderboards, tournaments, open matches) — only taking a seat and moving needs it. It never leaves the process and is never logged. Fund it with what you are willing to lose at the table. · CLUBHOUSE_API_URL=Override the gateway base URL. Defaults to the public gateway; set it only to point at a self-hosted one. 1 0.0 %
CLUDE_AGENT_NAME=Human-readable name for this agent instance · CLUDE_WALLET=Solana wallet public key used to sign and anchor memories (optional but recommended) · CORTEX_API_KEY=Clude API key from https://clude.io/register · CORTEX_HOST_URL=Clude host URL (defaults to https://clude.io) 1 0.0 %
CLUSTER_API_KEY=Cluster API key (clst_...) minted via wallet signature — required only for wallet-scoped tools · CLUSTER_API_URL=Cluster backend base URL (default: https://clusteragent.dev) · CLUSTER_WALLET=Default wallet address for wallet-scoped tools 1 0.0 %
CLUTTER_API_KEY=API key for the Clutter API (mint one in the web app → Settings). · CLUTTER_API_URL=Base URL for the Clutter API. 1 0.0 %

This sheet lists 50 of 7,577 values; they cover 50 entries.

Sheet 37 of 152, 7,577 values in total.

Counted from the projection, the same table the list filters on. An entry counts once per value.

tracevero · https://tracevero.com/werkzeuge/merkmal/mcp/roh_umgebungsbeschreibungen?seite=37