{"id":17998267,"url":"https://github.com/polo2ro/mailinwhite","last_synced_at":"2025-04-04T06:42:12.963Z","repository":{"id":259073927,"uuid":"875951932","full_name":"polo2ro/mailinwhite","owner":"polo2ro","description":"Email security solution that ensures only genuine human senders reach your inbox. ","archived":false,"fork":false,"pushed_at":"2024-10-29T19:24:08.000Z","size":46,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-09T17:47:36.355Z","etag":null,"topics":["antispam","captcha","mail","postfix"],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/polo2ro.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-10-21T06:42:46.000Z","updated_at":"2024-10-29T19:24:12.000Z","dependencies_parsed_at":"2024-12-17T10:33:22.360Z","dependency_job_id":null,"html_url":"https://github.com/polo2ro/mailinwhite","commit_stats":null,"previous_names":["polo2ro/mailinwhite"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polo2ro%2Fmailinwhite","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polo2ro%2Fmailinwhite/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polo2ro%2Fmailinwhite/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/polo2ro%2Fmailinwhite/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/polo2ro","download_url":"https://codeload.github.com/polo2ro/mailinwhite/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247135123,"owners_count":20889420,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["antispam","captcha","mail","postfix"],"created_at":"2024-10-29T21:24:48.220Z","updated_at":"2025-04-04T06:42:12.938Z","avatar_url":"https://github.com/polo2ro.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# mailinwhite\n\nopen source anti-spam with CAPTCHA challenge\n\n## How it works\n\nThis is a Postfix relay. You have to configure a domain MX to this server and set another SMTP for delivery. The app will maintain a list of known contacts with a \"human\" status and require a CAPTCHA resolution from the sender to proceed for delivery.\n\nBefore:\n\nMX -\u003e SMTP server\n\nAfter:\n\nMX -\u003e mailinwhite -\u003e SMTP server\n\nmailinwhite processes a new mail with unknown sender:\n\n* The mail is stored in Redis\n* A link is sent by mail to the sender\n* The sender submits CAPTCHA, then the mail is delivered\n\nmailinwhite processes a new mail with existing sender:\n\n* If the sender has already validated a CAPTCHA, the mail is delivered to the next SMTP server\n* If the sender has not yet validated the CAPTCHA, a new link is sent by mail to the sender; all the pending emails will be sent upon validation\n\n## Development\n\nThis project uses Docker Compose and Make. To start, use:\n\n```bash\nmake install\n\nmake build\n\nmake run\n```\n\nOpen the fake SMTP receiver on URL http://localhost:8081 \n\nSend a fake mail:\n\n```bash\nmake test_mail\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpolo2ro%2Fmailinwhite","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpolo2ro%2Fmailinwhite","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpolo2ro%2Fmailinwhite/lists"}