Formpost

What is Formpost Contact Form API?

Formpost is a service that allows users to receive contact form submissions directly in their email inbox without needing a backend server or database. It provides a simple endpoint to handle form submissions, with features like spam filtering, attachments, and customizable redirects, making it suitable for static sites and various frameworks.

Who is it for?

It is designed for developers, marketers, and website owners who want to add contact forms to their sites without backend infrastructure. It benefits those managing marketing pages, landing pages, job application forms, or support forms, especially on static or serverless platforms.

How is it priced?

Formpost offers a free plan with a monthly message quota. Additional plans include freemium and paid options. For detailed pricing, visit the website.

How does it compare to alternatives?

Formpost is a contact form API focused on simplicity, security, and flexibility for static and frontend-only sites. It emphasizes no backend setup, spam filtering, and attachments, making it suitable for those who need a straightforward, privacy-conscious solution. When comparing, consider pricing, platform compatibility, spam protection, and integration options.

Key features

• Direct email delivery of form submissions without backend setup
• Spam filtering using honeypot, CAPTCHA, and domain locking
• Encrypted submissions over HTTPS and stored securely
• Attachments stored on Amazon S3 with managed infrastructure
• Custom redirect URLs and autoresponder emails
• Webhook and submissions API for integrations

Use cases

Adding a contact form to a marketing landing page to capture leads. Setting up a job application form with file uploads for resumes. Routing support requests directly into team chat channels like Slack or Discord.