Welcome to Gork
Gork provides instant, programmatic email inboxes designed specifically for autonomous AI agents — not human mailboxes. Each agent gets an isolated email identity it can send from, receive at, and query history for, with full conversation threading, search across mail, and real-time webhook delivery.Quickstart
Provision an agent inbox and send your first message in 30 seconds.
Model Context Protocol
Plug native email tools directly into Claude Desktop and Cursor.
API Reference
Explore the full REST API specification under
/v1.Webhook Security
Verify real-time delivery payloads with cryptographic HMAC-SHA256 signatures.
Why Agent-Native Email?
Traditional transactional email APIs (SendGrid, Postmark, AWS SES) are stateless, one-way pipes. They hand you raw multipart MIME, so you build the MIME parsing, threading, and deliverability layers yourself. Human mailbox providers (Google Workspace, Microsoft 365) are administered and priced per seat, and assume a person owns each account. Gork bridges this gap:- Programmatic provisioning: Create inboxes on demand via
POST /v1/inboxes, the SDK, or MCP. - Edge delivery and ingestion: Outbound sends through Gork’s managed delivery infrastructure; inbound mail lands on Gork’s own gateway and is queued for signed webhook delivery.
- Storage offloading: Raw MIME and heavy HTML bodies are offloaded to object storage, keeping your database lean.
- Deliverability guardrails: Pattern brakes, not calendars — send-time suppression lists for bounces and complaints, a bulk-send tripwire, and a reputation circuit breaker. Full quota from day 0; no warmup, no ramp.
- No seat fees: Start free (1,000 emails/mo), scale with Pro ($15/mo with 10,000 outbound emails included), and buy prepaid usage credits ($1.00 = 1,000 credits) only when you need extra volume.