# greetform > greetform is the form that shows up right after someone subscribes to a newsletter, registers for an event or buys. It asks a few branching questions, shows each person the offers that fit (inline cards and an offer wall), captures leads for sponsors and local businesses, and syncs every answer to the email platform (Beehiiv, ActiveCampaign, Mailchimp). It works alongside the email platform. Nothing to migrate. greetform never pays its customers. It gives them tools to sell: their own products, leads for other businesses, and spots on their offer wall. ## Sign up - Free forever plan, no card: https://app.greetform.com/signup?plan=free - Pick a plan in the link: ?plan=free, ?plan=starter, ?plan=growth, ?plan=scale. Everyone starts on Free; a paid pick is shown on the Plan screen after setup. - A person must confirm their email and set a password. An agent can fill in the signup, but a human finishes it. - Enterprise: https://app.greetform.com/b/greetform/forms/enterprise (a short greetform; big teams are offered a call) ## Plans - Free: $0 forever. 250 new subscribers a month, 1 publication, 1 team member, 1 live survey, 1 form, 3 offers. No card. - Starter: $49 a month or $490 a year. 2,500 new subscribers a month, 1 publication, up to 2 team members, unlimited surveys, forms and offers, remove "Powered by greetform", custom domain. - Growth: $99 a month or $990 a year. 5,000 new subscribers a month, up to 3 publications, up to 3 team members, follow-up emails, webhooks, API and MCP, priority support. - Scale: $199 a month or $1,990 a year. 10,000 new subscribers a month, up to 10 publications, up to 5 team members, white-glove support. - Enterprise: Custom. Unlimited subscribers and publications, custom integrations, a dedicated contact. - Every plan: Conditional logic and branching; Inline cards and offer routing; Custom offer wall; Your colors and branding; Custom subscribe page; Lead pages you own; Lead routing and tracking; Media kit system; Email platform sync (Beehiiv, ActiveCampaign, Mailchimp). ## MCP (for Claude, ChatGPT and other agents) - Endpoint: https://app.greetform.com/api/mcp (Streamable HTTP, POST, JSON responses) - Auth: header Authorization: Bearer gf_live_... . Keys are made by a workspace owner or admin in Settings > API & AI. - Plans: Growth, Scale and Enterprise. - The tools only read. Publishing, editing and deleting happen in the greetform dashboard. - Tools: - list_brands: List the publications (brands) the key can read. Call first. - get_brand_summary: Headline numbers for one publication: new subscribers, surveys started and completed, leads, top offers. - list_offers: Offers on the offer wall and lead pages. - get_offer_results: Impressions, clicks, page views and leads for one offer. - list_leads: Leads, newest first. Person data only when the key allows it. - get_lead: One lead with the offer it came from. - list_survey_completions: Completed surveys, with answers when the key allows person data. - list_submissions: Form submissions (events, partner forms and more). - get_submission: One form submission. - list_recent_events: The same events webhooks send. Use it to poll. ## HTTP API - Same tools over HTTPS: POST https://app.greetform.com/api/v1/tools/ with the same Bearer key. - OpenAPI 3.1 spec: https://app.greetform.com/api/v1/openapi ## Webhooks - Events: lead.created, survey.completed, submission.received, subscriber.identified - Each delivery is signed. Header greetform-signature: t=,v1=.")>. Reject timestamps older than 5 minutes. - Failed deliveries are retried, up to 6 attempts. Set up in Settings > API & AI. Growth and up. ## Links - Home: https://greetform.com/ - For AI agents (this page, formatted): https://greetform.com/agents - Live example greetforms: https://greetform.com/#who - Log in: https://app.greetform.com/login - Company: 8th replay, Austin, TX. https://8threplay.com ## Articles - [What an offer wall is and how to fill it with local deals](https://greetform.com/articles/what-an-offer-wall-is-and-how-to-fill-it-with-local-deals): The moment after a survey is the most attention a new subscriber will ever give you. An offer wall spends it on deals that fit them, claimed in one tap and tracked per claim. - [How to sell leads to local businesses from your newsletter signup](https://greetform.com/articles/how-to-sell-leads-to-local-businesses-from-your-newsletter-signup): By the end you will have a signup flow where a reader's answer triggers a local partner's offer, one tap sends that partner the lead, and every lead and claim is tracked in your dashboard. - [How to find advertisers among your own subscribers at signup](https://greetform.com/articles/how-to-find-advertisers-among-your-own-subscribers-at-signup): Add a media kit branch to your greetform signup survey so readers who own a business raise their hand the moment they subscribe. - [Best form after newsletter subscribe (2026): greetform vs Tally, Beehiiv Surveys, and Typeform](https://greetform.com/articles/best-form-after-newsletter-subscribe): Pick the form for the moment after a newsletter subscribe. greetform for that job, Tally for free unlimited general forms, Beehiiv Surveys for Beehiiv-only fields. - [How to plan a new subscriber survey for your newsletter](https://greetform.com/articles/how-to-plan-a-new-subscriber-survey-for-your-newsletter): Decide what to ask a new subscriber right after they sign up, what each answer triggers, and how every answer lands on their record in Beehiiv, ActiveCampaign or Mailchimp. - [Three ways you can make money the moment someone subscribes](https://greetform.com/articles/three-ways-to-make-money-at-signup): The moment after signup is when a reader pays the most attention. Here are three ways you can sell in it: your own thing, leads for local businesses, and spots on your offer wall. - [What is greetform? The smart form after someone subscribes](https://greetform.com/articles/what-is-greetform): greetform asks new subscribers a few quick questions and shows each one the offers that fit, right after they sign up. Here's how it works. - [greetform vs Jotform: form builder or newsletter post-subscribe layer?](https://greetform.com/articles/greetform-vs-jotform): Jotform is a general-purpose form builder. greetform is a newsletter-specific post-subscribe survey, offer, and lead system. A practical comparison for newsletter operators. - [greetform vs Google Forms: survey tool or newsletter post-subscribe layer?](https://greetform.com/articles/greetform-vs-google-forms): Google Forms is a fast, general survey tool. greetform is a newsletter-specific post-subscribe survey, offer, and lead system. A practical comparison for newsletter operators. - [Zero-Party Data for Newsletters: 7 Questions Worth Asking After Signup](https://greetform.com/articles/zero-party-data-newsletters): Seven practical post-subscribe questions that turn declared newsletter preferences into first-party audience intelligence, without slowing down the signup itself. - [How to Monetize a Newsletter After Signup Without Hurting Trust](https://greetform.com/articles/newsletter-monetization-after-signup): A practical guide to choosing an owned offer, an advertiser lead path, or a recommendation, and qualifying readers before you show any of them. - [4 Ways to Use Conditional Logic in a B2B Newsletter Survey](https://greetform.com/articles/conditional-logic-b2b-newsletter-surveys): Four real patterns for branching a B2B newsletter's post-subscribe survey by role, company stage, tech stack, and urgency, each routed to a different offer. - [How Forest City Insider turned newsletter signups into real estate and local business leads](https://greetform.com/articles/forest-city-insider): A local London, Ontario newsletter uses a short post-subscribe survey and a multi-offer wall to route new subscribers into real estate, local business, and pet-service leads. Real production numbers. - [greetform vs SparkLoop: which post-subscribe system fits your revenue model?](https://greetform.com/articles/greetform-vs-sparkloop): A fair comparison of greetform and SparkLoop for newsletter recommendations, paid referrals, audience data, owned offers, advertiser leads, and local media. - [What should happen immediately after someone subscribes to your newsletter?](https://greetform.com/articles/what-happens-after-newsletter-subscribe): A practical post-subscribe sequence for collecting useful audience data, routing relevant offers, and creating revenue before the welcome email arrives. - [How local publishers can collect ZIP codes without hurting newsletter signup](https://greetform.com/articles/collect-zip-code-after-newsletter-signup): A low-friction way for local newsletters to collect geographic data after signup for coverage, offers, membership, events, and future donor workflows.