Mailsac

Disposable test email addresses for QA and developers

Email testing service that provides test inboxes readable via a REST API, so automated tests and CI/CD pipelines can verify signup, password-reset, magic link and one-time code emails. Any @mailsac.com address receives mail with no setup; paid plans add private addresses, custom test domains, webhooks, WebSockets, SAML SSO, and an Email Capture fake SMTP relay. An official MCP server (@mailsac/mcp) exposes inbox tools to AI coding agents.

Category: Testing & QA
Pricing: freemium · from 0
Free tier: yes
API: yes
MCP server: yes
SDK: yes
Open source: no

#email-testing #disposable-email #qa #ci-cd #rest-api #webhooks #mcp

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Listed 2026-10-22 · last verified 2026-10-22 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.95

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API

curl https://toolgrep.com/api/products/mailsac