{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"dev.spacepost/mcp","description":"Send email and manage domains, contacts and webhooks on SpacePost, the Resend-compatible email API.","title":"SpacePost","version":"0.2.1","websiteUrl":"https://docs.spacepost.dev/tools/mcp/","packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"@spacepost/mcp","version":"0.2.1","runtimeHint":"npx","transport":{"type":"stdio"},"environmentVariables":[{"description":"SpacePost API key (sp_live_...), created in the SpacePost dashboard under API keys. A sending_access key limits the server to sending.","isRequired":true,"format":"string","isSecret":true,"name":"SPACEPOST_API_KEY"},{"description":"Set to true to expose only read tools (GET endpoints).","format":"boolean","name":"SPACEPOST_READ_ONLY"},{"description":"Comma-separated API areas to expose, e.g. emails,domains.","format":"string","name":"SPACEPOST_TOOLSETS"},{"description":"Set to sending_access to expose only the tools a sending_access key can call.","format":"string","name":"SPACEPOST_PERMISSION"},{"description":"Default sender, e.g. Acme <hello@acme.com>, used when a send omits from.","format":"string","name":"SPACEPOST_DEFAULT_FROM"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-10-29T09:12:46.684546Z","publishedAt":"2026-10-29T09:12:46.684546Z","updatedAt":"2026-10-29T09:12:46.684546Z","isLatest":true}}}