AdCritter_Builder

Enable your agents to integrate Connected TV (CTV), Digital Roadside Billboards (digital out-of home or DooH), Internet Display & Native, and Streaming Audio…

CommunityOnlineNo sign-inGlobalFreeRead-only

What it can do

  • Adcritter Guidance: Returns detailed building instructions for a specific feature area of an AdCritter application. Each guide describes what to build, how users should experience it, and includes all
  • Adcritter Build App: Start here when building an application. Returns an overview of what the AdCritter platform offers and a catalog of feature guides you can query with the adcritter_guidance tool t
  • Adcritter Get Platform Overview: Start here. Returns the AdCritter platform overview - what AdCritter is, the entity hierarchy (organization > advertiser > campaign > ad), the happy path for getting a

What data it sees

Do you need an account

No: the server works without sign-in

Enable your agents to integrate Connected TV (CTV), Digital Roadside Billboards (digital out-of home or DooH), Internet Display & Native, and Streaming Audio into your applications by leveraging the AdCritter API.

How to connect

How to connect AdCritter_Builder to Claude

The server address to paste into Claude settings:

https://adcritter_builder--adcritter.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect AdCritter_Builder to ChatGPT

The server address to paste into ChatGPT settings:

https://adcritter_builder--adcritter.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect AdCritter_Builder to Cursor

The server address to paste into Cursor settings:

https://adcritter_builder--adcritter.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (7)

Raw names from tools/list. Only developers need these.

adcritter_guidanceReturns detailed building instructions for a specific feature area of an AdCritter application. Each guide describes what to build, how users should experience it, and includes all API endpoints with request/response shapes so you never have to guess the API contract. Call adcritter_build_app first to see available feature guides and their keys.
adcritter_build_appStart here when building an application. Returns an overview of what the AdCritter platform offers and a catalog of feature guides you can query with the adcritter_guidance tool to learn how to build each part of the app. Call adcritter_guidance(key) for any feature area to get detailed building instructions with API endpoints and response shapes.
adcritter_get_platform_overviewStart here. Returns the AdCritter platform overview - what AdCritter is, the entity hierarchy (organization > advertiser > campaign > ad), the happy path for getting ads running, and how to navigate the other MCP tools. Applications built from this guidance are REST API clients that call /v1/ endpoints, not MCP tool callers. Before writing code, call adcritter_get_api_reference(entity, action) for each entity and action you plan to use - tool descriptions and parameter names describe conceptual behavior only, and do not match actual API routes, field names, query parameters, or response shapes.
adcritter_get_api_referenceReturns the REST API contract for an AdCritter entity. Without an action parameter, returns a summary with available action names - use this to discover what you can do. With an action parameter (e.g., 'create', 'list', 'get'), returns the full details for that action: route, HTTP method, request schema, response schema, error codes, and constraints. Available entities: ad, advertiser, audience, authentication, blueprint, campaign, domain, geo, media-asset, me, plan, report, segment, settings, targeting.
adcritter_get_usage_guideReturns the conceptual model and workflow guidance for an AdCritter entity - what it is, how it relates to other entities, and the intended workflow for using it. Includes exhaustive workflow sequencing and prescriptive rules so generated apps call the API correctly. Available entities: ad, advertiser, audience, authentication, blueprint, campaign, domain, geo, media-asset, me, plan, report, segment, settings, targeting.
adcritter_healthReturns server health status and version information for the AdCritter MCP server
adcritter_get_design_guideReturns AdCritter design guidance for an entity at a caller-chosen guidance level - screen experiences, API integration patterns, and design philosophy. The default ('full') returns step-by-step prescription (exact layouts, colors, copy text, column orders). Request 'patterns' for balanced hints including common design patterns with softened vocabulary. Request 'facts' if you have strong visual-design instincts and just want API integration bindings (or call adcritter_get_api_reference and adcritter_get_usage_guide directly and skip this tool). Guidance is format-agnostic - it describes outcomes and integration, never prescribes frameworks or architecture. Available entities: ad, advertiser, audience, authentication, blueprint, campaign, geo, media-asset, plan, report, settings.