The official TypeScript library for the Inbound API
Shared TypeScript types for the AgentPassport SDK and CLI.
Unified, agent-friendly email SDK. One API for send, inbox, contacts, and domains. Web-standard I/O. Signed webhook parsing. Tool factories for the Vercel AI SDK, OpenAI Agents, Claude Agent SDK, and MCP.
Official SDK for Inbound Email API
OpenTelemetry instrumentation for the Inbound email API SDK