{"name":"dev.mailprobe/mailprobe","slug":"mailprobe","title":"MailProbe","description":"Verify email addresses in real time: deliverability, disposable and role addresses, typo fixes.","url":"https://mcp.market/server/mailprobe","rating":null,"grade":"A","score":88,"certified":false,"status":"active","category":"email","tags":["email"],"presence":{"score":37,"stars":0,"forks":0,"downloads_week":668,"last_push_at":"2026-10-12T21:50:26.000Z","license":"MIT"},"uptime":{"percent":100,"checks":13,"ok":13,"last_checked_at":"2026-10-13T05:56:02.987Z","last_ok_at":"2026-10-13T05:56:02.987Z","latency_ms":105},"claimed":false,"transport":"mixed","callable_via_gateway":true,"default_price_micros":0,"repository":"https://github.com/jamalofski/mailprobe-mcp","website":"https://mailprobe.dev/api-docs/#mcp","version":"1.1.1","remotes":[{"type":"streamable-http","url":"https://mailprobe.dev/mcp","headers":[{"description":"Your MailProbe API key, created under Developer in your account","isRequired":true,"value":"Bearer {api_key}","isSecret":true,"variables":{"api_key":{"description":"MailProbe API key, which starts with mp_live_","isRequired":true,"format":"string","isSecret":true}},"name":"Authorization"}]}],"packages":[{"registryType":"npm","identifier":"mailprobe-mcp","version":"1.1.1","transport":{"type":"stdio"},"environmentVariables":[{"description":"MailProbe API key, which starts with mp_live_, created under Developer in your account","isRequired":true,"format":"string","isSecret":true,"name":"MAILPROBE_API_KEY"}]}],"tools":[{"name":"get_credits","description":"Returns the number of verification credits left on the MailProbe account that owns the API key. Reading the balance uses no credit.","write_action":false,"price_micros":0,"input_schema":{"type":"object","additionalProperties":false}},{"name":"verify_emails","description":"Checks whether email addresses exist and can receive mail, in real time and without sending anything. Returns one result per address, in input order. Act on `status`: `valid` is safe to send, `invalid` must not be used, `risky` is accepted but uncertain (catch-all domain, role or disposable address, provider that blocks probing) and `unknown` could not be determined. `score` is a 0-100 confidence value, `reason` explains a verdict that is not plainly deliverable and `did_you_mean` suggests a fix for a likely typo. One credit per address actually probed: duplicates and malformed addresses are free. At most 20 addresses per call: split a longer list into several calls.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"emails":{"type":"array","items":{"type":"string"},"minItems":1,"maxItems":20,"description":"Email addresses to verify, 1 to 20."}},"required":["emails"],"additionalProperties":false}}],"scan":{"score":88,"grade":"A","scanned_at":"2026-10-13T01:12:18.610Z","report":{"scannerVersion":"0.1.10","scannedAt":"2026-10-13T01:12:18.538Z","components":{"code":{"score":25,"max":25,"notes":["7 source files scanned"]},"reliability":{"score":17,"max":20,"notes":["remote reachable in 2301ms"]},"poisoning":{"score":15,"max":15,"notes":["2 tool descriptions checked"]},"auth":{"score":8,"max":15,"notes":["API key sent as a header"]},"maintenance":{"score":15,"max":15,"notes":["last push 0 days ago"]},"identity":{"score":8,"max":10,"notes":["endpoint served from the registry-verified namespace domain"]}},"findings":[],"inputs":{"probes":[{"url":"https://mailprobe.dev/mcp","reachable":true,"authRequired":false,"latencyMs":2301,"serverInfo":{"name":"mailprobe","version":"1.1.1"}}],"packages":[{"registryType":"npm","identifier":"mailprobe-mcp","version":"1.1.1","found":true,"license":"MIT","hasInstallScripts":false,"dependencyCount":0,"publishedAt":"2026-10-10T18:16:23.024Z","repositoryUrl":"git+https://github.com/jamalofski/mailprobe-mcp.git","weeklyDownloads":668}],"repo":{"found":true,"owner":"jamalofski","repo":"mailprobe-mcp","archived":false,"pushedAt":"2026-10-12T21:50:26Z","stars":0,"forks":0,"openIssues":0,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/60345746?v=4","ownerCreatedAt":"2020-01-27T11:12:55Z","license":"MIT"},"icon":{"url":"https://mailprobe.dev/favicon.ico","source":"site","width":48,"height":48},"presence":{"stars":0,"forks":0,"downloadsWeek":668,"license":"MIT","lastPushAt":"2026-10-12T21:50:26.000Z","score":37}}}},"grade_history":[],"reviews":[]}