Leadpages

Leadpages is an AI web platform with built-in conversion optimization, part of the Redbrick family of brands. It builds and hosts landing pages, multi-page sites and blogs that improve themselves through A/B testing, Smart Traffic variant routing, click and scroll heatmaps, dynamic text replacement and auto-personalization, with no traffic caps on any plan. For developers and agents it publishes a REST API covering pages, sites, assets, blogs, analytics, forms, custom domains and brand kits; a hosted Model Context Protocol server exposing 47 tools over OAuth 2.0 with PKCE; webhooks for page-publish, lead-capture and form-submission events; and an A2A agent card describing a nine-agent campaign team. Founded 2012 and rebuilt from scratch in 2026.

Leadpages publishes 3 APIs on the APIs.io network. Tagged areas include Company, Landing Pages, Marketing, Conversion Optimization, and A/B Testing.

The Leadpages catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Leadpages’ developer surface includes documentation, API reference, getting-started guide, pricing, signup flow, support, engineering blog, and 22 more developer resources.

56.2/100 strong ▬ flat Agent 49/100 agent ready Full breakdown ↓
scored 2026-08-17 · rubric v0.11.0
3 APIs 1 MCP Servers
CompanyLanding PagesMarketingConversion OptimizationA/B TestingWebsite BuilderLead GenerationContent ManagementAgentsAnalytics

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-17 · rubric v0.11.0
Composite quality — 56.2/100 · strong
Contract Quality 12.9 / 25
Developer Ergonomics 12.2 / 20
Commercial Clarity 18.4 / 20
Operational Transparency 3.1 / 13
Governance 1.5 / 12
Discoverability 8.2 / 10
Agent readiness — 49/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 6 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 8 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/leadpages: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 3

Individual APIs this provider publishes, each with its own machine-readable definition.

Leadpages REST API

RESTful API covering the full Leadpages platform across eight documented endpoint categories — Pages, Sites, Assets, Blogs, Analytics, Forms, Domains and Brand Kits — with JSON ...

Leadpages MCP Server

Hosted Model Context Protocol server exposing 47 tools across Pages, Sites, Assets, Blogs, Brand Kit and Utility categories, letting AI assistants build, publish, edit and manag...

Leadpages A2A Agent

Agent2Agent endpoint for a nine-agent marketing team — Otto, Piper, Cash, Iris, Ray, Milo, Penn, Vera and Cam — that watches campaigns, proposes optimizations and, with explicit...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

leadpages-mcp.yml

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Leadpages Rate Limits

0 limits

RATE LIMITS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Security Posture 4

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Leadpages Authentication

http/oauth2 · 2 schemes

SECURITY

Leadpages Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Leadpages Vulnerability Disclosure

Hackerone · contact published

SECURITY

Leadpages Trust Center

SOC 2 Type II, GDPR

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Leadpages Scopes

11 scopes · authorizationCode

11 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 7

Authentication, authorization, and security posture

Scroll for all 7

Operate 2

Status, limits, changes, and where to get help

Commercial 4

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: leadpages
name: Leadpages
description: Leadpages is an AI web platform with built-in conversion optimization, part of the Redbrick family of brands.
  It builds and hosts landing pages, multi-page sites and blogs that improve themselves through A/B testing, Smart Traffic
  variant routing, click and scroll heatmaps, dynamic text replacement and auto-personalization, with no traffic caps on any
  plan. For developers and agents it publishes a REST API covering pages, sites, assets, blogs, analytics, forms, custom domains
  and brand kits; a hosted Model Context Protocol server exposing 47 tools over OAuth 2.0 with PKCE; webhooks for page-publish,
  lead-capture and form-submission events; and an A2A agent card describing a nine-agent campaign team. Founded 2012 and rebuilt
  from scratch in 2026.
url: https://raw.githubusercontent.com/api-evangelist/leadpages/refs/heads/main/apis.yml
image: https://leadpages.com/og-image.png
x-type: company
x-source: harvest:marketing-integration-graph
specificationVersion: '0.20'
created: '2026-08-12'
modified: '2026-08-12'
tags:
- Company
- Landing Pages
- Marketing
- Conversion Optimization
- A/B Testing
- Website Builder
- Lead Generation
- Content Management
- Agents
- Analytics
apis:
- name: Leadpages REST API
  description: RESTful API covering the full Leadpages platform across eight documented endpoint categories — Pages, Sites,
    Assets, Blogs, Analytics, Forms, Domains and Brand Kits — with JSON responses and bearer-token authentication using lp_-prefixed
    API keys. Available on the Pro plan and above.
  humanURL: https://leadpages.com/developers/docs
  baseURL: https://api.leadpages.com
  tags:
  - Landing Pages
  - Content Management
  - Marketing
  properties:
  - type: Documentation
    url: https://leadpages.com/developers/docs
  - type: APIReference
    url: https://leadpages.com/developers/docs
  - type: Authentication
    url: authentication/leadpages-authentication.yml
  - type: Webhooks
    url: asyncapi/leadpages-webhooks.yml
- name: Leadpages MCP Server
  description: Hosted Model Context Protocol server exposing 47 tools across Pages, Sites, Assets, Blogs, Brand Kit and Utility
    categories, letting AI assistants build, publish, edit and manage landing pages, sites and blogs. Authenticates with OAuth
    2.0 and PKCE — no API keys — and is included on every plan, including the free trial.
  humanURL: https://leadpages.com/developers/mcp
  baseURL: https://mcp.leadpages.com/mcp
  tags:
  - Agents
  - Landing Pages
  - Content Management
  properties:
  - type: MCPServer
    url: mcp/leadpages-mcp.yml
  - type: Documentation
    url: https://leadpages.com/developers/mcp
  - type: OAuthScopes
    url: scopes/leadpages-scopes.yml
- name: Leadpages A2A Agent
  description: Agent2Agent endpoint for a nine-agent marketing team — Otto, Piper, Cash, Iris, Ray, Milo, Penn, Vera and Cam
    — that watches campaigns, proposes optimizations and, with explicit approval, executes changes against live ad accounts.
    Five skills covering team chat, per-agent chat, proposal review, proposal approval and funnel overview, secured with OAuth
    2.0.
  humanURL: https://leadpages.com/developers
  baseURL: https://leadpages.com/api/a2a
  tags:
  - Agents
  - Marketing
  properties:
  - type: AgentCard
    url: a2a/leadpages-a2a.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://leadpages.com/
- type: DeveloperPortal
  url: https://leadpages.com/developers
- type: Documentation
  url: https://leadpages.com/developers/docs
- type: APIReference
  url: https://leadpages.com/developers/docs
- type: GettingStarted
  url: https://leadpages.com/developers/docs#quickstart
- type: Pricing
  url: https://leadpages.com/pricing
- type: SignUp
  url: https://leadpages.com/free-trial
- type: TermsOfService
  url: https://leadpages.com/legal/terms
- type: PrivacyPolicy
  url: https://leadpages.com/legal/privacy
- type: Support
  url: https://leadpages.com/contact
- type: Blog
  url: https://leadpages.com/blog
- type: GitHubOrganization
  url: https://github.com/LeadPages
- type: Security
  url: https://leadpages.com/security
- type: Compliance
  url: https://leadpages.com/security
- type: TrustCenter
  url: security/leadpages-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/leadpages-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/leadpages-domain-security.yml
- type: WellKnown
  url: well-known/leadpages-well-known.yml
- type: AgentCard
  url: a2a/leadpages-a2a.yml
- type: MCPServer
  url: mcp/leadpages-mcp.yml
- type: Authentication
  url: authentication/leadpages-authentication.yml
- type: OAuthScopes
  url: scopes/leadpages-scopes.yml
- type: LLMsTxt
  url: llms/leadpages-llms.txt
- type: Plans
  url: plans/leadpages-plans-pricing.yml
- type: RateLimits
  url: rate-limits/leadpages-rate-limits.yml
- type: Conformance
  url: conformance/leadpages-conformance.yml
- type: Lifecycle
  url: lifecycle/leadpages-lifecycle.yml
- type: Conventions
  url: conventions/leadpages-conventions.yml
- type: Webhooks
  url: asyncapi/leadpages-webhooks.yml
x-vouched-by:
- Chili Piper
- Drip
- EmailOctopus
- Improvado
- MailerLite
x-vouch-count: 5
x-enrichment:
  date: '2026-08-12'
  status: enriched
  artifacts_added: 16
  pass: local-v1