{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json","_meta":{"io.mcpregistry/tags":[],"io.mcpregistry/tools":[],"io.mcpregistry/transport":"stdio"},"description":"A free SMTP relay that still takes a username and password, for devices that cannot do OAuth 2.0.","name":"io.github.msgwing/zerosmtp","packages":[{"environmentVariables":[],"identifier":"zerosmtp-mcp","registryType":"npm","transport":{"type":"stdio"},"version":"1.0.2"}],"repository":{"source":"github","url":"https://github.com/msgwing/ZeroSMTP"},"title":"zerosmtp","version":"1.0.2"},"_meta":{"io.mcpregistry/official":{"status":"active","origin":"official","updated_at":"2026-09-15T03:59:11Z","synced_at":"2026-09-22T03:57:44.503431Z","is_latest":true,"published_at":"2026-09-15T03:59:11Z"}}}