Is the Adcritter Dev MCP server down?

mcp-registry/com.adcritter/mcp-dev · v1.0.0.0

Also listed as pulsemcp/adcritter-for-builders

healthy
Last checked 2026-10-23 17:23 UTC · handshake 367ms

As of 2026-10-23 17:23 UTC, the Adcritter Dev MCP server is up with a Glimind reliability score of 97/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 3 minutes.

uptime (30d checks)
100%
checks observed
4,397
outages (90d)
2
tools
7

AdCritter ads platform: docs, API reference, app scaffolding, and white-label integration.

Install Adcritter Dev MCP server

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http adcritter-dev-mcp-server https://mcp.adcritter.com/mcp/dev

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "adcritter-dev-mcp-server": {
      "type": "http",
      "url": "https://mcp.adcritter.com/mcp/dev"
    }
  }
}

Third-party server, listed as discovered. Review its source before installing.

Agent-readiness: B (84/100)

B (84/100): 0 error(s), 2 warning(s) across 7 tool(s); ~1,248 tokens of tool definitions.
Scores higher than 44% of 15,585 MCP servers Glimind has audited.
Its tool list costs an agent ~1,248 tokens per session — lighter than 65% of servers.
84 → 84 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints30
Token cost100
Client compatibility70
Protocol100
Reliability85
Stability100

What to fix (3)

7 of 7 tool(s) carry no readOnlyHint/destructiveHint annotations.

Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →

Tools: adcritter_build_app, adcritter_get_api_reference, adcritter_get_design_guide, adcritter_get_platform_overview, adcritter_get_usage_guide and 2 more

Handshake + tools/list takes ~1,754 ms.

Serve tools/list from memory, keep the process warm, and host close to your users. Every new agent session pays this before its first call.

No tool declares an outputSchema.

Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →

Auto-fix: 5 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fcom.adcritter%2Fmcp-dev/fixes

adcritter_get_api_reference 1 change
{
  "name": "adcritter_get_api_reference",
  "description": "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, ",
  "inputSchema": {
    "type": "object",
    "required": [
      "entity"
    ],
    "properties": {
      "action": {
        "type": "string",
        "default": null,
        "description": "Optional specific action to drill into (e.g., 'create', 'list', 'get', 'update', 'delete'). Omit to see all available actions."
      },
      "entity": {
        "type": "string",
        "description": "The entity to look up (e.g., 'campaign', 'ad', 'report')"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}
adcritter_get_design_guide 1 change
{
  "name": "adcritter_get_design_guide",
  "description": "Returns 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 adcri",
  "inputSchema": {
    "type": "object",
    "required": [
      "entity"
    ],
    "properties": {
      "entity": {
        "type": "string",
        "description": "The entity to look up (e.g., 'campaign', 'report', 'authentication')"
      },
      "guidance": {
        "type": "string",
        "default": null,
        "description": "Optional guidance level. Values: 'full' (facts + patterns + prescription, the default), 'patterns' (facts + softened patterns, for capable callers who want structure without exact prescription), 'facts' (conceptual facts only, for callers with strong product instincts). Omit to use the default."
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}
adcritter_get_platform_overview 1 change
{
  "name": "adcritter_get_platform_overview",
  "description": "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 ",
  "inputSchema": {
    "type": "object",
    "properties": {}
  },
  "annotations": {
    "readOnlyHint": true
  }
}

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/com.adcritter/mcp-dev"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/com.adcritter/mcp-dev"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.adcritter%2Fmcp-dev.svg)](https://glimind.com/server/mcp-registry%2Fcom.adcritter%2Fmcp-dev?ref=badge)
HTML
<a href="https://glimind.com/server/mcp-registry%2Fcom.adcritter%2Fmcp-dev?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.adcritter%2Fmcp-dev.svg" alt="MCP agent-readiness"></a>
reStructuredText
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.adcritter%2Fmcp-dev.svg
   :target: https://glimind.com/server/mcp-registry%2Fcom.adcritter%2Fmcp-dev?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:a09c3554403867ff…, first seen 2026-10-17, included at leaf 13629 of 53,279. Version history · verify what your client received.

Tools (7)

Compare: most reliable knowledge servers · most reliable devops servers

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Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http glimind https://glimind.com/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Adcritter Dev MCP server down right now?

As of 2026-10-23 17:23 UTC, the Adcritter Dev MCP server is up with a Glimind reliability score of 97/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 3 minutes.

How many tools does Adcritter Dev MCP server provide?

Adcritter Dev MCP server advertises 7 tools, including adcritter_build_app, adcritter_get_api_reference, adcritter_get_design_guide, adcritter_get_platform_overview, adcritter_get_usage_guide.

How do I install Adcritter Dev MCP server?

Point your MCP client at this streamable-http endpoint: https://mcp.adcritter.com/mcp/dev

Is the Adcritter Dev MCP server safe to connect to an AI agent?

Glimind scanned all 7 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Adcritter Dev MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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