Guides
Email testing and agent inboxes, step by step
Working examples for the jobs people use BlinkInbox for most.
How to test email verification in Playwright
Test sign-up codes and verification emails in Playwright with a real inbox: create an address, trigger the email and wait for the OTP without sleeps.
Read the guideHow to test sign-up emails in Cypress
Receive real sign-up and verification emails in Cypress tests. Create an inbox with cy.request, wait for the email, and read the OTP code or link.
Read the guideHow to test magic-link login end to end
Test passwordless magic-link sign-in end to end: request the link, receive the real email, extract the link automatically and open it in your test browser.
Read the guideHow to give Claude, Cursor or VS Code an email inbox
Connect BlinkInbox to Claude, Claude Code, Cursor or VS Code over MCP so your AI agent can create inboxes and read verification codes on its own.
Read the guide