{
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "name": "io.github.cyanheads/ntfy-mcp-server",
    "description": "Send, manage, and replay ntfy push notifications via MCP.",
    "repository": {
        "url": "https://github.com/cyanheads/ntfy-mcp-server",
        "source": "github"
    },
    "version": "2.0.0",
    "packages": [
        {
            "registryType": "npm",
            "registryBaseUrl": "https://registry.npmjs.org",
            "identifier": "ntfy-mcp-server",
            "version": "2.0.0",
            "runtimeHint": "bun",
            "transport": {
                "type": "stdio"
            },
            "packageArguments": [
                {
                    "value": "run",
                    "type": "positional"
                },
                {
                    "value": "start:stdio",
                    "type": "positional"
                }
            ],
            "environmentVariables": [
                {
                    "description": "JSON array of `{ baseUrl, authToken? | authUsername?+authPassword? }` entries \u2014 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.",
                    "format": "string",
                    "name": "NTFY_SERVERS"
                },
                {
                    "description": "Single-server shorthand \u2014 base URL of the ntfy server (no trailing slash). Used when NTFY_SERVERS is unset.",
                    "format": "string",
                    "default": "https://ntfy.sh",
                    "name": "NTFY_BASE_URL"
                },
                {
                    "description": "Topic used when a tool call omits `topic`. Treat the topic name as a secret \u2014 anyone who knows it can publish or subscribe.",
                    "format": "string",
                    "name": "NTFY_DEFAULT_TOPIC"
                },
                {
                    "description": "Bearer access token (`tk_\u2026`) for the single-server shorthand. Mutually exclusive with NTFY_AUTH_USERNAME / NTFY_AUTH_PASSWORD.",
                    "format": "string",
                    "name": "NTFY_AUTH_TOKEN"
                },
                {
                    "description": "Basic-auth username for the single-server shorthand \u2014 must be set together with NTFY_AUTH_PASSWORD.",
                    "format": "string",
                    "name": "NTFY_AUTH_USERNAME"
                },
                {
                    "description": "Basic-auth password for the single-server shorthand \u2014 must be set together with NTFY_AUTH_USERNAME.",
                    "format": "string",
                    "name": "NTFY_AUTH_PASSWORD"
                },
                {
                    "description": "Per-request HTTP timeout in milliseconds.",
                    "format": "string",
                    "default": "15000",
                    "name": "NTFY_REQUEST_TIMEOUT_MS"
                },
                {
                    "description": "Max retry attempts for transient upstream failures (5xx, network, 429).",
                    "format": "string",
                    "default": "3",
                    "name": "NTFY_MAX_RETRIES"
                },
                {
                    "description": "Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').",
                    "format": "string",
                    "default": "info",
                    "name": "MCP_LOG_LEVEL"
                },
                {
                    "description": "Directory for file-based logs (Node only; ignored on Workers).",
                    "format": "string",
                    "default": "./logs",
                    "name": "LOGS_DIR"
                },
                {
                    "description": "Enable OpenTelemetry instrumentation (spans, metrics, completion logs).",
                    "format": "string",
                    "default": "false",
                    "name": "OTEL_ENABLED"
                }
            ]
        },
        {
            "registryType": "npm",
            "registryBaseUrl": "https://registry.npmjs.org",
            "identifier": "ntfy-mcp-server",
            "version": "2.0.0",
            "runtimeHint": "bun",
            "transport": {
                "type": "streamable-http",
                "url": "http://127.0.0.1:3010/mcp"
            },
            "packageArguments": [
                {
                    "value": "run",
                    "type": "positional"
                },
                {
                    "value": "start:http",
                    "type": "positional"
                }
            ],
            "environmentVariables": [
                {
                    "description": "JSON array of `{ baseUrl, authToken? | authUsername?+authPassword? }` entries \u2014 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.",
                    "format": "string",
                    "name": "NTFY_SERVERS"
                },
                {
                    "description": "Single-server shorthand \u2014 base URL of the ntfy server (no trailing slash). Used when NTFY_SERVERS is unset.",
                    "format": "string",
                    "default": "https://ntfy.sh",
                    "name": "NTFY_BASE_URL"
                },
                {
                    "description": "Topic used when a tool call omits `topic`. Treat the topic name as a secret \u2014 anyone who knows it can publish or subscribe.",
                    "format": "string",
                    "name": "NTFY_DEFAULT_TOPIC"
                },
                {
                    "description": "Bearer access token (`tk_\u2026`) for the single-server shorthand. Mutually exclusive with NTFY_AUTH_USERNAME / NTFY_AUTH_PASSWORD.",
                    "format": "string",
                    "name": "NTFY_AUTH_TOKEN"
                },
                {
                    "description": "Basic-auth username for the single-server shorthand \u2014 must be set together with NTFY_AUTH_PASSWORD.",
                    "format": "string",
                    "name": "NTFY_AUTH_USERNAME"
                },
                {
                    "description": "Basic-auth password for the single-server shorthand \u2014 must be set together with NTFY_AUTH_USERNAME.",
                    "format": "string",
                    "name": "NTFY_AUTH_PASSWORD"
                },
                {
                    "description": "Per-request HTTP timeout in milliseconds.",
                    "format": "string",
                    "default": "15000",
                    "name": "NTFY_REQUEST_TIMEOUT_MS"
                },
                {
                    "description": "Max retry attempts for transient upstream failures (5xx, network, 429).",
                    "format": "string",
                    "default": "3",
                    "name": "NTFY_MAX_RETRIES"
                },
                {
                    "description": "HTTP session model: 'stateless', 'stateful', or 'auto'.",
                    "format": "string",
                    "default": "auto",
                    "name": "MCP_SESSION_MODE"
                },
                {
                    "description": "The hostname for the HTTP server.",
                    "format": "string",
                    "default": "127.0.0.1",
                    "name": "MCP_HTTP_HOST"
                },
                {
                    "description": "The port to run the HTTP server on.",
                    "format": "string",
                    "default": "3010",
                    "name": "MCP_HTTP_PORT"
                },
                {
                    "description": "The endpoint path for the MCP server.",
                    "format": "string",
                    "default": "/mcp",
                    "name": "MCP_HTTP_ENDPOINT_PATH"
                },
                {
                    "description": "Authentication mode to use: 'none', 'jwt', or 'oauth'.",
                    "format": "string",
                    "default": "none",
                    "name": "MCP_AUTH_MODE"
                },
                {
                    "description": "Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').",
                    "format": "string",
                    "default": "info",
                    "name": "MCP_LOG_LEVEL"
                },
                {
                    "description": "Directory for file-based logs (Node only; ignored on Workers).",
                    "format": "string",
                    "default": "./logs",
                    "name": "LOGS_DIR"
                },
                {
                    "description": "Enable OpenTelemetry instrumentation (spans, metrics, completion logs).",
                    "format": "string",
                    "default": "false",
                    "name": "OTEL_ENABLED"
                }
            ]
        }
    ],
    "_meta": {
        "io.modelcontextprotocol.registry/official": {
            "status": "active",
            "statusChangedAt": "2026-05-10T08:25:28.130343Z",
            "publishedAt": "2026-05-10T08:25:28.130343Z",
            "updatedAt": "2026-05-10T08:25:28.130343Z",
            "isLatest": false
        }
    }
}