Ntfy

Host a copy with our keys and logs.

• NTFY_SERVERS — JSON array of `{ baseUrl, authToken? | authUsername?+authPassword? }` entries — one per ntfy server. First entry is the default base. Auth is scoped to the entry's `baseUrl`; per-call `base_url` overrides that match a registered base forward that server's auth. Takes precedence over the single-server NTFY_BASE_URL / NTFY_AUTH_* shorthand.
• NTFY_BASE_URL — Single-server shorthand — base URL of the ntfy server (no trailing slash). Used when NTFY_SERVERS is unset.
• NTFY_DEFAULT_TOPIC — Topic used when a tool call omits `topic`. Treat the topic name as a secret — anyone who knows it can publish or subscribe.
• NTFY_AUTH_TOKEN — Bearer access token (`tk_…`) for the single-server shorthand. Mutually exclusive with NTFY_AUTH_USERNAME / NTFY_AUTH_PASSWORD.
• NTFY_AUTH_USERNAME — Basic-auth username for the single-server shorthand — must be set together with NTFY_AUTH_PASSWORD.
• NTFY_AUTH_PASSWORD — Basic-auth password for the single-server shorthand — must be set together with NTFY_AUTH_USERNAME.
• NTFY_REQUEST_TIMEOUT_MS — Per-attempt HTTP timeout in milliseconds, covering the response body. Each call is also capped at 50 s across all attempts.
• NTFY_MAX_RETRIES — Max retry attempts for transient upstream failures (5xx, network, 429).
• NTFY_BLOCK_PRIVATE_HOSTS — When true, a per-call `base_url` override must resolve to a public address and its redirects are not followed. Servers registered under NTFY_SERVERS / NTFY_BASE_URL are exempt. Turn it on where callers you do not control can reach the server.
• NTFY_ENABLE_EMOJI_TAGS — Set to false to disable the ntfy_search_emoji_tags tool: it leaves tools/list, and the server instructions and ntfy_publish_message stop pointing at it.
• MCP_LOG_LEVEL — Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').
• LOGS_DIR — Directory for file-based logs (Node only; ignored on Workers).
• OTEL_ENABLED — Enable OpenTelemetry instrumentation (spans, metrics, completion logs).