Verify Emails from Any AI Agent
RocketVerifier connects to the assistants and automation platforms that already run your workflows — MCP for AI assistants, an official CLI, and a REST API for everything else. No incumbent verification provider does this yet.
Connect via MCP
One config snippet gives any MCP-compatible assistant the full RocketVerifier toolset.
Connect via REST API
Drop verification into any pipeline as an HTTP step — no custom integration to maintain.
Prefer a terminal? Use the CLI.
npx @rocketverifier/cli gives scripts, CI pipelines, and
coding agents verify, bulk, jobs, and credits commands — with JSON output for easy parsing.
npx @rocketverifier/cli verify hello@example.comCommon Questions
What makes RocketVerifier "agent-native"?
RocketVerifier ships an official MCP server, a dependency-light CLI, idempotency keys on every write, deterministic machine-readable error codes, and a fully documented OpenAPI spec — built for AI agents and automated pipelines to call reliably, not just for humans clicking through a dashboard.
Do I need to know how to code to connect an agent?
No. For MCP clients (Claude, ChatGPT, Cursor), it’s a JSON config snippet. For automation platforms (n8n, Clay, Zapier), it’s a pre-built HTTP step you point at our API with your key.
Is there a rate limit or extra cost for agent traffic?
No special agent pricing — agent calls use the same credits and rate limits as the dashboard and API. Free tools (disposable check, MX lookup, domain auth) never cost credits regardless of caller.
Can I try this without spending real credits?
Yes. Use a sandbox API key (rv_test_...) with addresses at @sandbox.rocketverifier.com to exercise every tool with realistic responses, completely free.
Give Your Agent a Verification Tool
100 free credits — quick card check, never charged. Pick your agent above or start with the API directly.