Leadpages API
Leadpages ships a documented public API for pages, sites, forms, analytics, domains, and brand kits, plus webhooks on publish and lead capture. OAuth 2.0 works on every plan including trials; API keys need Pro or above. An official MCP server lets AI agents manage pages.
Frequently asked questions
Leadpages scores A on the API Report Card. Leadpages ships a documented public API for pages, sites, forms, analytics, domains, and brand kits, plus webhooks on publish and lead capture. OAuth 2.0 works on every plan including trials; API keys need Pro or above. An official MCP server lets AI agents manage pages.
Leadpages has a workable official integration path. Most engineering teams can build against it directly. Open API: self-serve, documented, with SDKs
Leadpages is an AI-powered landing page, website, and conversion optimization platform. Users describe a campaign and get a branded, live page in under a minute, then the platform runs continuous A/B tests, routes traffic with Smart Traffic AI, and surfaces heatmaps and visitor analytics.
Horizontal marketing/conversion software (not a vertical SaaS). Target users are small businesses and solopreneurs, in-house marketing teams and agencies, e-commerce stores, SaaS companies, and performance marketers running paid campaigns. Marketers build standalone landing pages, opt-in pages, webinar registrations, lead magnets, sales pages, and simple websites; connect them to email/CRM tools (Mailchimp, HubSpot, ActiveCampaign, Klaviyo, Salesforce); push paid traffic from Google/Meta/TikTok/LinkedIn; A/B test variations; and pipe captured leads into downstream automation via Zapier or webhooks.
Moderate within the SMB landing-page niche but not category-leading. Leadpages is consistently named one of the "big four" landing page builders alongside Unbounce, Instapage, and ClickFunnels, with positioning as the most affordable of the group.
Landing pages, websites/blogs, form submissions and captured leads, visitor analytics (heatmaps, click/scroll, conversion events), brand kits, custom domains/SSL, A/B test variants and outcomes, embedded Stripe checkout transactions, and third-party integration credentials (CRMs, ad platforms, email tools).
Founded in Minneapolis in 2012. Acquired by Redbrick in 2020. Modern stack with a recent AI overhaul (one-prompt page generation, Smart Traffic, brand kit auto-application). Reports peg revenue between roughly $5M and $20M and headcount around 45–55.
Grades measure one thing: can a customer's engineering team get their own data out programmatically? We check six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and roll them into a letter grade. Grades get re-verified, and they only move on evidence.