MailSlurp examples by task

Choose the workflow first, then select a project in your language or framework. Each repository directory contains its own setup and run instructions. Set API keys on the test runner or server, and use the resource prerequisites in its README before running live examples.

Task	Example project	Documentation
Complete email signup in a browser	Playwright email testing	Playwright
Organize email and SMS MFA with page objects	Java, Selenium and TestNG	POM guide
Receive an SMS OTP	Playwright SMS testing	Phone numbers and SMS
Reserve a phone for a parallel test	JavaScript workflow recipes	Phone pools
Match and extract an email OTP with AI	Playwright AI email testing	AI message testing
Extract fields from invoice attachments	JavaScript workflow recipes	PDF extraction
Generate signup traffic with k6	k6 email load test	Load testing
Generate signup traffic with Locust	Python Locust	Load testing
Check SMS delivery across a cohort	JMeter SMS delivery tests	JMeter guide
Import and render emails on real clients	Device rendering	Sources and imports
Save screenshots and fail incomplete CI renders	JavaScript workflow recipes	Render CI checks
Measure inbox placement and monitor a domain	Placement and domain examples	Placement automation
Send using an existing SMTP library	Node.js Nodemailer	IMAP and SMTP

Choose a validation level

Run compilation and local behavior checks first when the project provides them. A local test with simulated responses checks code behavior; a live test additionally exercises the MailSlurp API and any external delivery path involved. Check which mode a project's run command uses, particularly for phone provisioning, AI, rendering and load tests that consume allowances.

For a production receiver, start with webhook recovery. For an agent runtime, follow workers and human review and MCP setup. Browse all example projects for more frameworks and SDK languages.