brew.new
Brew is an AI-native email service provider that stores contacts, manages sending infrastructure and domain authentication, and uses AI to generate on-brand emails, automations, and audience segments. It also provides analytics, domain management, and automation tooling for marketing and transactional email workflows.
brew.new exposes three developer integration surfaces: a REST Public API v1, a hosted Streamable HTTP MCP server, and a standalone `brew-cli`; the API and CLI use Brew API keys, while MCP supports either self-onboarding OAuth 2.1 with DCR+PKCE or a Brew API key.
- MCP serverdetected
- Brew MCP serverdetected
- Brew Public API v1discovered
- brew-clidiscovered
$ brew-cli loginAcquired by the CLI — running brew-cli login opens the auth flow and stores the credential.
Point your MCP client at the server URL and approve access in the browser. The server supports OAuth Dynamic Client Registration (RFC 7591), so the client registers itself automatically — no developer-portal app, client_id, or client_secret to create.
conventions · 3/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✓https://brew.new/llms.txt
- API catalog✗
/.well-known/api-catalog - OpenAPI document✓https://brew.new/openapi.json
- MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✓https://brew.new/.well-known/oauth-protected-resource
- Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing