{"name":"io.github.joshuawowk/signal-mcp","slug":"joshuawowk-signal-mcp","title":"Signal Messaging (via signal-cli)","description":"Send Signal messages and read replies through your own signal-cli JSON-RPC daemon (unofficial).","url":"https://mcp.market/server/joshuawowk-signal-mcp","rating":null,"grade":"A","score":88,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":15,"stars":0,"forks":0,"downloads_week":null,"last_push_at":"2026-10-20T19:41:01.000Z","license":"MIT"},"uptime":null,"claimed":false,"transport":"oci","callable_via_gateway":false,"default_price_micros":0,"repository":"https://github.com/joshuawowk/signal-mcp","website":null,"version":"1.0.1","remotes":[],"packages":[{"registryType":"oci","identifier":"ghcr.io/joshuawowk/signal-mcp:1.0.1","transport":{"type":"stdio"},"runtimeArguments":[{"value":"-i","type":"positional"},{"value":"host.docker.internal:host-gateway","type":"named","name":"--add-host"}],"packageArguments":[{"value":"python3","type":"positional"},{"value":"/app/server.py","type":"positional"},{"type":"named","name":"--stdio"}],"environmentVariables":[{"description":"E.164 number of the account registered in signal-cli (e.g. +15555550100)","isRequired":true,"name":"SIGNAL_SENDER"},{"description":"E.164 number messaged by default; tools accept a per-call recipient override","isRequired":true,"name":"SIGNAL_DEFAULT_RECIPIENT"},{"description":"signal-cli HTTP JSON-RPC endpoint as seen from the container. The server's built-in default is http://127.0.0.1:8080/api/v1/rpc (use with --network host on Linux); this listing defaults to the Docker host alias.","default":"http://host.docker.internal:8080/api/v1/rpc","name":"SIGNAL_RPC_URL"},{"description":"signal-cli daemon TCP host, used only for the receive-path health check","default":"127.0.0.1","name":"SIGNAL_TCP_HOST"},{"description":"signal-cli daemon TCP port (daemon started with --tcp), used only for the receive-path health check","default":"7583","name":"SIGNAL_TCP_PORT"},{"description":"Path of the replies inbox file inside the container (populated only by the subscriber process)","default":"/data/inbox.jsonl","name":"SIGNAL_INBOX_PATH"},{"description":"Subscriber poll cadence in seconds","default":"3","name":"SIGNAL_POLL_INTERVAL"},{"description":"Days of replies kept in the inbox file","default":"14","name":"SIGNAL_INBOX_RETENTION_DAYS"}]}],"tools":[],"scan":{"score":88,"grade":"A","scanned_at":"2026-10-26T18:57:20.537Z","report":{"scannerVersion":"0.1.10","scannedAt":"2026-10-26T18:57:20.462Z","components":{"code":{"score":-1,"max":25,"notes":["package could not be scanned"]},"reliability":{"score":-1,"max":20,"notes":["no gateway calls yet and no remote to probe"]},"poisoning":{"score":-1,"max":15,"notes":["tools not inspected (local package is not executed); not counted"]},"auth":{"score":12,"max":15,"notes":["local package, no credentials required"]},"maintenance":{"score":15,"max":15,"notes":["last push 6 days ago"]},"identity":{"score":8,"max":10,"notes":["registry namespace matches repository owner","GitHub account older than a year"]}},"findings":[],"inputs":{"packages":[],"repo":{"found":true,"owner":"joshuawowk","repo":"signal-mcp","archived":false,"pushedAt":"2026-10-20T19:41:01Z","stars":0,"forks":0,"openIssues":0,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/107562237?v=4","ownerCreatedAt":"2022-06-15T14:01:34Z","license":"MIT"},"icon":{"url":"https://avatars.githubusercontent.com/u/107562237?v=4&s=128","source":"github"},"presence":{"stars":0,"forks":0,"downloadsWeek":null,"license":"MIT","lastPushAt":"2026-10-20T19:41:01.000Z","score":15}}}},"grade_history":[],"reviews":[]}