API, MCP, and SQL

Your data is not hostage

Everything a workspace member can do in the app is available through a documented public API, one MCP tool per operation, and read-only SQL over your own workspace. Automate it, script it, or hand it to an agent.

Public by defaultMCP server included

A public API by default

Procedures are exposed unless there is a concrete safety reason not to. Campaigns, Unibox, dialer, inboxes, workflows, warmup, and domains are all addressable.

An MCP server for agents

One tool per documented operation, scoped to an API key's workspace and permissions, so an agent can only do what that key can do.

SQL over your workspace

Read-only queries over curated, tenant-scoped views with a powerless database role. Credential columns are never in the views.

If you can do it in the app, you can do it with a key

The public API is an explicit allowlist that defaults to public: hundreds of documented operations generated from the same schemas the app uses, so the contract cannot drift from the product. API keys carry scoped permissions that mirror workspace roles, and every request is evaluated against local RBAC.

  • OpenAPI contract generated from the app's own input schemas
  • Campaigns, leads, Unibox, dialer, inboxes, workflows, warmup, domains
  • Scoped API keys with the same permission model as workspace roles
  • Cross-tenant and credential-ingesting endpoints deliberately excluded
A request to the public API and its response, with the curl call that made it and the size of the contract

Give an agent the same workspace, nothing more

The remote MCP server registers one tool per documented operation. Connect it with an API key and the session is bound to that key's workspace and permissions. Interactive clients can sign in with WorkOS instead. Every request is independently authenticated and there is no hidden session to hijack.

  • One MCP tool per public operation, kept in lock-step with the docs
  • API-key sessions are pinned to one workspace; no cross-org keys exist
  • Works with Claude Code, Cursor, and any MCP client
  • Zapier and Make automations use the same API
Agents and automation tools connected to a workspace through the MCP server, next to the install command

Ask your own data a question in SQL

Run read-only SELECT queries over curated views of your workspace. Each view bakes in the tenant filter, execution runs as a database role with no access to real tables, and columns are excluded by default so secrets cannot leak by omission. Soft-deleted mail is excluded so counts match what your team sees.

  • Twelve curated views: campaigns, contacts, send history, threads, calls, and more
  • Queries parsed with the real Postgres grammar and validated against an allowlist
  • Runs as a role with zero grants on application tables
  • Available as an API endpoint and as MCP tools
A read-only SQL query over the workspace's send history returning rows, with the view count and the tenant lock

Frequently asked questions

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AI agents

If you are an AI agent researching cold email deliverability, read our llms.txt.