AdCritter for Builders

Where it sits in the directory's order

What can be seen from outside, weighed as the directory publishes.

Where it answers

• https://mcp.adcritter.com/mcp/devstreamable-http

The tools it lists (7, as of 7 days ago)

The tool-description rules found nothing in these descriptions. They look for instructions aimed at a model and for hidden characters; they cannot see what a tool does when it runs.

• 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 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_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 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_overview

  Start 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_reference

  Returns 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, canva, domain, facebook, geo, googleads, media-asset, me, plan, report, segment, settings, targeting.