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Environment variable descriptions (raw)

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

Value Entries Share
PRIVATE_KEY=EVM private key for x402 payment signing 1 0.0 %
PRIVATE_KEY=Private key (0x-prefixed hex) for a Base wallet holding USDC — used to sign micropayments for each tool call 1 0.0 %
PRIVATE_KEY=Private key for the wallet used to sign transactions 1 0.0 %
PRIZMAD_API_KEY=Your Prizmad API key. Get one at https://prizmad.com/api-keys · PRIZMAD_BASE_URL=Override base URL (defaults to https://prizmad.com). 1 0.0 %
PROABONO_AGENT_KEY=Basic auth username · PROABONO_API_BASE=The API endpoint, https://api-{business_id}.proabono.com · PROABONO_API_KEY=Basic auth password · PROABONO_BUSINESS_ID=Your numeric business identifier · PROABONO_PORTAL_SECRET=HMAC key for the portal security hash · PROABONO_SEGMENT_REF=The Segment your customers and offers belong to · PROABONO_WEBHOOK_SECRET=Secret for the notification signature 1 0.0 %
PROBEOPS_API_KEY=ProbeOps API key (optional, runs in demo mode without it) 1 0.0 %
PROBO_API_KEY=Probo reseller API key. Get yours from the Probo platform or contact Probo support. · PROBO_API_MODE=Order mode: 'test' (default, safe) or 'production' (places real orders). 1 0.0 %
PROCHEIRON_SIGNING_KEY=Optional ed25519 private key hex for signed authorship (requires the 'crypto' extra). Mint one with `procheiron keygen`. Omit for tamper-evidence without signatures. 1 0.0 %
PROCTOR_API_KEY=API key for PulseMCP Proctor API authentication. · PROCTOR_API_URL=Base URL for Proctor API. · TOOL_GROUPS=Comma-separated list of enabled tool groups. 1 0.0 %
PRODUCTBRAIN_API_KEY=Your pb_ API key (Settings → API Keys in the app; the free tier includes API access). · PRODUCTBRAIN_API_URL=API base URL. Defaults to https://productbrain.com/api/v1. · PRODUCTBRAIN_PROJECT_ID=Default project id. Optional; every tool also accepts projectId. 1 0.0 %
PRODUCTOS_TOKEN=AIOProductOS personal access token (Settings → Tokens & Agents). 1 0.0 %
PRODUCTPLAN_API_TOKEN=Your ProductPlan API token from Settings → API 1 0.0 %
PRODUCT_LIMIT=Max products to cache · REFRESH_INTERVAL_SEC=Catalog refresh interval in seconds · STRIPE_SECRET_KEY=Stripe secret key (test mode) 1 0.0 %
PROFITLEE_API_TOKEN=Profitlee Pro API token (eck_live_...). Required only for the scenario tools; calculate_profit works without it. · PROFITLEE_BASE_URL=Override the Profitlee API origin (default https://profitlee.com). For testing. 1 0.0 %
PROGI_DB_PATH=Custom path for the Progi SQLite database file 1 0.0 %
PROJECT_CONTEXT_CONFIG_DIR=Optional absolute path to the host-local configuration directory · PROJECT_CONTEXT_CWD=Optional repository fallback when the MCP client provides no filesystem root · PROJECT_CONTEXT_STATE_DIR=Optional absolute path to the host-local runtime state directory 1 0.0 %
PROJECT_MEMORY_ROOT=Absolute path to the folder that holds your projects (the memory root). Defaults to the parent of the script if unset, so set it when running via npx. 1 0.0 %
PROJECT_ROOT=Path to Claude Code conversation log directory. Defaults to ~/.claude/projects. 1 0.0 %
PROJECT_ROOT=Root directory of the project being reviewed · REVIEW_PORT=HTTP port for REST API (default: 3200) 1 0.0 %
PROJECT_TSCONFIG_PATH=The path to your TypeScript project's tsconfig.json file 1 0.0 %
PROMETHEUS_PASSWORD=HTTP Basic auth password. · PROMETHEUS_SSL_VERIFY=Verify SSL certificates (true/false). Set to 'false' for self-signed certs. · PROMETHEUS_TOKEN=Bearer token for authentication. Takes priority over Basic auth. · PROMETHEUS_URL=Prometheus server URL, e.g. https://prometheus.example.com (no trailing slash) · PROMETHEUS_USERNAME=HTTP Basic auth username. Used only when PROMETHEUS_TOKEN is not set. 1 0.0 %
PROMETIAM_API_KEY=Prometiam API key (rk_live_* or rk_test_*). Optional: without it the server runs on a shared demo key (2,000 calls a day for everyone). Your own key, on a free 14-day trial with 500 credits (a card is required, nothing is charged until the trial ends): https://www.prometiam.com/signup?utm_source=mcp · PROMETIAM_BASE_URL=Override the API base URL. Default: https://api.prometiam.com/functions/v1/risk-api 1 0.0 %
PROMPTEDEN_API_KEY=PromptEden API key from Settings > API Keys. Required for every tool. · PROMPTEDEN_BASE_URL=Optional. When set, must be https://app.prompteden.com. Any other origin is rejected. 1 0.0 %
PROMPTGUARD_API_KEY=PromptGuard API key (starts with pg_live_) 1 0.0 %
PROMPTIBUS_API_KEY=Optional API key for higher rate limits and expanded model coverage. Works anonymously without one. · PROMPTIBUS_API_URL=Override API base URL. Defaults to https://promptibus.com. Useful for testing. 1 0.0 %
PROMPTOT_API_KEY=Scoped API key from the PromptOT dashboard (Settings > API Keys) · PROMPTOT_MCP_CLIENT=Client identifier for analytics attribution (e.g. claude-desktop, cursor) 1 0.0 %
PROMPTS_API_KEY=API key for authenticated requests (enables save_prompt tool) · PROMPTS_QUERY=Query string to filter prompts (e.g., users=a,b&categories=c,d&tags=e,f) 1 0.0 %
PROMPT_COMPASS_API_KEY=Prompt Compass API key from compass.mpcfintech.com. 1 0.0 %
PROMPT_OPTIMIZER_LOG_LEVEL=Log verbosity level: debug, info, warn, error · PROMPT_OPTIMIZER_PRO=Set to 'true' to enable Pro tier via environment variable (alternative to license key) 1 0.0 %
PROM_TIMEOUT=Timeout for Prometheus requests, e.g. 15s or 30s. · PROM_TOKEN=Bearer token for an auth-protected Prometheus. Leave empty if not needed. · PROM_URL=Base URL of your Prometheus server. 1 0.0 %
PROOFFLOW_API_KEY=API key for authenticated access to the ProofFlow backend · PROOFFLOW_BASE_URL=ProofFlow backend URL (default: http://127.0.0.1:8787) 1 0.0 %
PROOFITE_API_KEY=Your Proofite API key, created at https://proofite.com/app/settings → Connections 1 0.0 %
PROOFPOINT_API_SECRET=Set the PROOFPOINT_API_SECRET credential for the Proofpoint MCP server. · PROOFPOINT_BASE_URL=Base URL for the Proofpoint TAP API. Leave the prefilled default unless your account uses a different regional or self-hosted host. · PROOFPOINT_SERVICE_PRINCIPAL=Set the PROOFPOINT_SERVICE_PRINCIPAL credential for the Proofpoint MCP server. 1 0.0 %
PROOFREAD_API=Base URL of the proofread.law API. · PROOFREAD_API_KEY=proofread.law API key (pl_...), from the sign_up tool or https://proofread.law/account. Optional: without it the free tier applies per IP. 1 0.0 %
PROOFSLIP_API_KEY=Your ProofSlip API key (get one free at proofslip.ai) · PROOFSLIP_BASE_URL=API base URL (defaults to https://proofslip.ai) 1 0.0 %
PROOF_API_ENDPOINT=API base URL. Defaults to production; use https://api.fairfax.proof.com for the sandbox. · PROOF_API_KEY=Proof API key (https://dev.proof.com/docs/api-keys) 1 0.0 %
PROOF_API_KEY=Proof Holdings API key (Bearer). Optional: without it the server runs in public mode, where account creation, login and public verification tools work and every other tool asks for a key. Create one in the dashboard at https://proof.holdings. A key minted from inside a session with create_api_key takes effect only once it is set here and the server is restarted — this value is read at startup and has no runtime setter. · PROOF_BASE_URL=API base URL. Defaults to https://api.proof.holdings. 1 0.0 %
PROOF_LAYER_API_KEY=Your Proof Layer API key from https://prooflayer.world999labs.com/dashboard/keys · PROOF_LAYER_API_URL=Override the default API endpoint (default: https://prooflayer.world999labs.com) · PROOF_LAYER_TELEMETRY=Set to 'off' to disable anonymous usage telemetry (default: on) 1 0.0 %
PROPHETKEY_MCP_PORT=Local proxy port (default: 1421) · PROPHETKEY_MCP_TOKEN=Bearer token from ProphetKey Settings → MCP Server 1 0.0 %
PROPLINE_API_KEY=PropLine API key. Free tier (1,000 req/day, no card) at https://prop-line.com · PROPLINE_BASE_URL=Override the API origin (default https://api.prop-line.com). For self-hosted setups only. 1 0.0 %
PROPRAVEN_API_KEY=Your PropRaven API key (pz_...). Get one at https://propraven.com/settings/api-keys. 1 0.0 %
PROPRESENTER_PASSWORD=ProPresenteer API password if needed · PROPRESENTER_URL=Your ProPresenter 7 API URL 1 0.0 %
PROPSTACK_API_KEY=Your Propstack V1 API key (Verwaltung > API-Schluessel in crm.propstack.de). Determines which endpoints are accessible. 1 0.0 %
PROSPECTAPIS_API_KEY=Your prospectapis.com API key (pa_live_...). Get one at https://prospectapis.com. Needed for every tool except pricing_get and api_version. · PROSPECTAPIS_BASE_URL=Override the API base URL. Defaults to https://api.prospectapis.com; only set it if you were given a different endpoint. 1 0.0 %
PROSPEO_API_KEY=Your Prospeo API key. Get one at https://app.prospeo.io/api 1 0.0 %
PROTON_BRIDGE_EMAIL=Primary Proton address served by Bridge · PROTON_BRIDGE_PASSWORD=Bridge-generated password (never your Proton account password) · PROTON_BRIDGE_USERNAME=Bridge IMAP/SMTP username (from the Bridge app) · SIMPLELOGIN_API_KEY=SimpleLogin API key; omit to disable alias tools 1 0.0 %
PROTON_BRIDGE_HOST=Hostname or IP of the Proton Mail Bridge (default: 127.0.0.1 for local, or container hostname in compose). · PROTON_IMAP_PORT=IMAP port exposed by Proton Mail Bridge (default: 1143). · PROTON_PASSWORD=Bridge-generated app password (NOT your Proton account password). · PROTON_SMTP_PORT=SMTP port exposed by Proton Mail Bridge (default: 1025). · PROTON_USERNAME=Bridge username (your Proton Mail address). 1 0.0 %
PROTON_BRIDGE_USER=Proton address configured in Proton Mail Bridge · PROTON_IMAP_PORT=Local IMAP port shown by Proton Mail Bridge 1 0.0 %
PROVENANCE_API_URL=Provenance API base URL (defaults to the hosted service) 1 0.0 %
PROVENA_API_KEY=Agent credential issued by the Provena service · PROVENA_API_URL=Base URL of the Provena REST API · PROVENA_SCOPE_ID=Exact project or branch scope used for memory 1 0.0 %

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

Sheet 114 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=114