Ontraport

Ontraport MCP Server

Ontraport's first-party, hosted, remote MCP server. A streamable-HTTP endpoint an agent POSTs to directly at https://mcp.ontraport.com — there is no package to install and no local stdio process. It is a translation layer over the Ontraport REST API exposing 47 tools across four categories: generic CRUD, Query (structural discovery, engagement tracking, account health), Manage (tags, subscriptions, relationships, tasks) and Commerce (invoicing, payments, refunds, subscriptions). Authorization is OAuth 2.1 with PKCE S256 against https://app.ontraport.com under a single mcp:tools scope, with an Api-Appid/Api-Key header fallback for platforms that cannot run the OAuth flow.

GitHub

Documentation

📖
Documentation
https://ontraport.com/support/My-account/mcp-server

Other Resources

🔗
MCPServer
https://raw.githubusercontent.com/api-evangelist/ontraport/refs/heads/main/mcp/ontraport-mcp.yml
🔗
ToolCrosswalk
https://raw.githubusercontent.com/api-evangelist/ontraport/refs/heads/main/mcp/ontraport-tool-crosswalk.yml
🔗
OAuthScopes
https://raw.githubusercontent.com/api-evangelist/ontraport/refs/heads/main/scopes/ontraport-scopes.yml
🔗
WellKnown
https://raw.githubusercontent.com/api-evangelist/ontraport/refs/heads/main/well-known/ontraport-well-known.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: ontraport:mcp
name: Ontraport MCP Server
description: 'Ontraport''s first-party, hosted, remote MCP server. A streamable-HTTP endpoint an agent
  POSTs to directly at https://mcp.ontraport.com — there is no package to install and no local stdio process.
  It is a translation layer over the Ontraport REST API exposing 47 tools across four categories: generic
  CRUD, Query (structural discovery, engagement tracking, account health), Manage (tags, subscriptions,
  relationships, tasks) and Commerce (invoicing, payments, refunds, subscriptions). Authorization is OAuth
  2.1 with PKCE S256 against https://app.ontraport.com under a single mcp:tools scope, with an Api-Appid/Api-Key
  header fallback for platforms that cannot run the OAuth flow.'
humanURL: https://ontraport.com/support/My-account/mcp-server
baseURL: https://mcp.ontraport.com
tags:
- MCP
- AI Agents
- CRM
- Marketing Automation
- Commerce
properties:
- type: MCPServer
  url: mcp/ontraport-mcp.yml
- type: ToolCrosswalk
  url: mcp/ontraport-tool-crosswalk.yml
- type: OAuthScopes
  url: scopes/ontraport-scopes.yml
- type: Documentation
  url: https://ontraport.com/support/My-account/mcp-server
- type: WellKnown
  url: well-known/ontraport-well-known.yml