> For the complete documentation index, see [llms.txt](https://docs.mailtrap.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mailtrap.io/guides/integrations.md). # Integrations - [Apache Airflow](https://docs.mailtrap.io/guides/integrations/apache-airflow.md) - [Astro](https://docs.mailtrap.io/guides/integrations/astro.md): Learn how to send emails in Astro using Mailtrap's Email API. - [AWS Lambda](https://docs.mailtrap.io/guides/integrations/aws-lambda.md): Learn how to integrate Mailtrap with AWS Lambda functions to send emails using the Mailtrap Email API. - [Cloudflare Workers](https://docs.mailtrap.io/guides/integrations/cloudflare-workers.md): Learn how to integrate Mailtrap with Cloudflare Workers to send emails using the Mailtrap Email API. - [cPanel SMTP Relay](https://docs.mailtrap.io/guides/integrations/cpanel.md): Configure Mailtrap Email Sending as an SMTP relay (Smarthost) in cPanel using Exim mail server configuration. - [Composio](https://docs.mailtrap.io/guides/integrations/composio.md): Learn how to integrate Mailtrap with Composio. - [cURL](https://docs.mailtrap.io/guides/integrations/curl.md): Send emails using cURL with Mailtrap through SMTP integration or API endpoints with code samples and configuration options. - [Deno](https://docs.mailtrap.io/guides/integrations/deno.md): Learn how to integrate Mailtrap with Deno to send emails using the Email API. - [FastAPI](https://docs.mailtrap.io/guides/integrations/fastapi.md): Learn how to integrate Mailtrap with FastAPI to send emails via Email API. - [Firebase](https://docs.mailtrap.io/guides/integrations/firebase.md) - [Hono](https://docs.mailtrap.io/guides/integrations/hono.md): Learn how to integrate Mailtrap with Hono to send emails using the Email API. - [Make.com](https://docs.mailtrap.io/guides/integrations/make.md): Automate email workflows by connecting Mailtrap to thousands of applications using Make.com (formerly Integromat) without writing any code. - [N8N](https://docs.mailtrap.io/guides/integrations/n8n.md): Seamlessly integrate Mailtrap into your N8N workflows to automate email sending and contact management tasks without coding. - [Nuxt](https://docs.mailtrap.io/guides/integrations/nuxt.md): Learn how to send emails in Nuxt applications using Mailtrap's Email API. - [Phoenix](https://docs.mailtrap.io/guides/integrations/phoenix.md): Learn how to integrate Mailtrap with Phoenix applications to send emails. - [Redwood](https://docs.mailtrap.io/guides/integrations/redwood.md): Learn how to send emails in Redwood applications using Mailtrap's Email API. - [Remix](https://docs.mailtrap.io/guides/integrations/remix.md): Learn how to integrate Mailtrap with Remix to send emails from your application using the Email API. - [Retool](https://docs.mailtrap.io/guides/integrations/retool.md) - [Retool REST API](https://docs.mailtrap.io/guides/integrations/retool/rest-api.md): Step-by-step guide on how to integrate Mailtrap with your Retool application to send emails via REST API. - [Retool OpenAPI](https://docs.mailtrap.io/guides/integrations/retool/openapi.md) - [Salesforce](https://docs.mailtrap.io/guides/integrations/salesforce.md) - [Sinatra](https://docs.mailtrap.io/guides/integrations/sinatra.md): Learn how to integrate Mailtrap with Sinatra applications to send emails using the Email API. - [Supabase](https://docs.mailtrap.io/guides/integrations/supabase.md): Comprehensive guide to integrate Mailtrap with Supabase for email sending and contact management with flexible email options. - [Supabase Transactional Emails Integration](https://docs.mailtrap.io/guides/integrations/supabase/transactional-emails.md): Learn how to integrate Mailtrap SMTP with Supabase to bypass email rate limits and send production-ready emails with comprehensive analytics. - [Sync Contacts with Supabase](https://docs.mailtrap.io/guides/integrations/supabase/contacts-management.md): Seamlessly sync your Supabase user base with Mailtrap to update email lists, create segments, launch personalized campaigns, and measure effectiveness. - [Wget](https://docs.mailtrap.io/guides/integrations/wget.md): Learn how to integrate Mailtrap with Wget to send emails via the command line using the Email API. - [Vercel](https://docs.mailtrap.io/guides/integrations/vercel.md): Step-by-step guide on how to integrate Mailtrap with your application hosted on Vercel to enable email sending capabilities. - [Zapier](https://docs.mailtrap.io/guides/integrations/zapier.md): Automate email sending by connecting Mailtrap to over 7,000 applications using Zapier without writing any code. --- # Agent Instructions This documentation is published with GitBook. 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