Guides

Find implementation paths by team, workflow, or framework.

Use this page when you know what you are trying to achieve but do not yet know which MailSlurp docs path gets you there fastest. The guide surface is organized for four kinds of discovery:

Product-based entry points in Features
Test and release playbooks in Testing
Product capabilities in Features
Language and framework setup through SDK, API, and framework-specific guides

How to navigate this section

New to MailSlurp: start with Quick start, then continue with Features for product-level docs.
Building product messaging flows: prioritize Inboxes, Emails, TXT/SMS, and Webhooks.
Shipping campaigns or release checks: start with Testing and Monitoring.
Setting up access and production controls: go to Team accounts, Roles and permissions, and Environments.

Choose your team

Start with the workflow that matches your job instead of reading the whole docs set front to back.

Data and operations teamsCapture inbound messages, extract structured data, and route them into downstream systems. Developers and platform teamsProvision inboxes, domains, numbers, and shared environments without manual mailbox ops. Marketers and lifecycle teamsPreview campaigns, run audits, and monitor sender or campaign quality without replacing your ESP. QA and release teamsTest auth flows, notifications, and message delivery with auditable proof.

Framework Guides

Use MailSlurp inside the browser automation and no-code tools your team already runs.

Browserstack CodeceptJS Cypress Playwright Pytest Robot Framework Selenium TestCafe WebdriverIO

Release Confidence

Everything needed to validate rendering, deliverability, content quality, and asynchronous flows.

Deliverability testsRun expectation-based pass/fail checks across inbox or phone cohorts. Device previewsPreview client rendering for stakeholder sign-off and release review. Email auditReview links, images, and quality signals before launch. Email compatibilityCheck email HTML and CSS support across clients. Testing overviewDesign inbox and phone workflows for CI, staging, and release gates. Wait for conditionsReplace fixed sleeps with deterministic message waits.

Automation and APIs

Build event-driven workflows, start with SDKs, and connect MailSlurp into your systems.

AI transformersExtract structured data from messages and attachments. API referenceJump into REST endpoints and generated SDK methods. Campaign ProbeCapture production campaign output for ongoing QA and alerting. Domain MonitorTrack DNS posture and sender-health drift over time. ExamplesBrowse runnable projects and end-to-end implementation patterns. WebhooksPush events into your own services in real time.

New Feature Guides

Explore recently added monitoring and quality tooling that should be easy to miss otherwise.

Campaign ProbeWatch live campaign output through controlled capture addresses and automated checks. Device previewsReview rendering in the clients and devices your stakeholders actually care about. Domain MonitorTrack sender-health posture and DNS drift before it becomes a delivery incident. Email auditCheck links, images, authentication, and content quality in one review pass.

Team and Governance

Plan environments, permissions, SSO, storage, and shared access before production rollout.

EnvironmentsIsolate staging, production, and workflow-specific resources inside one org. Guest portalsCreate branded access experiences for external or customer users. Roles and permissionsDesign least-privilege access using custom roles and per-user permissions. SAML SSOControl sign-in with your identity provider and organization policy. StorageUnderstand retention, deletion, and storage behavior across resources. Team accountsShare inboxes, users, and organization controls safely across teams.

Developer Starting Points

Reference material for engineers wiring MailSlurp into app code, tests, and services.

API referenceBrowse the MailSlurp REST API and endpoint groups. AuthenticationConfigure API keys and safe auth patterns across environments. ExamplesBrowse runnable examples and end-to-end reference projects. IMAP / SMTPUse protocol access when you need real mailbox credentials. PaginationHandle long-running list workflows safely and predictably. SDK librariesJump into JavaScript, Java, Python, Go, C#, PHP, Ruby, and more.