mcp-registry/com.adbutler/mcp-server · v2.6.2
Also listed as pulsemcp/adbutler
As of 2026-10-19 15:33 UTC, the Adbutler MCP server is up with a Glimind reliability score of 63/100 (grade C). Over the last 30 days it answered 97.5% of Glimind's liveness checks. It had 339 outages in 90 days, with a median recovery of 4 minutes.
Manage AdButler campaigns, zones, ad items, VAST, and reports from Claude, ChatGPT, and Cursor.
Claude Code
claude mcp add --transport http adbutler-mcp-server https://mcp.adbutler.com/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"adbutler-mcp-server": {
"type": "http",
"url": "https://mcp.adbutler.com/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
Loading this server's tool list costs an agent ~83,252 tokens before any work — more than 99% of MCP servers.
Split rarely-used tools into a separate server or a toolset the client can enable, or expose one "search tools" entry point. Many agents load every connected server's tools into every request. How to fix →
627 of 627 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 →
627 tools on one server. Tool-selection accuracy drops as the menu grows, and some clients (e.g. Cursor) cap the number of active tools.
Group tools by task into smaller servers or toolsets, and merge near-duplicates behind one tool with a mode parameter. How to fix →
306 tool(s) look like they change state (create/send/delete/pay…) but declare no destructiveHint.
Set annotations {"readOnlyHint": false, "destructiveHint": true|false, "idempotentHint": …}. Clients use these to ask the user before a side effect and to auto-approve safe reads. How to fix →
17 tool(s) have descriptions under 20 characters.
Say when to use the tool and what it returns, not just its name restated ("Get weather" → "Current weather for a city: temperature, conditions, wind. Use for 'now', not forecasts."). How to fix →
Reachable 97.5% of the time over the last 30 days; median recovery 4 min.
Agents fail over to an alternative the first time a call fails. Add health checks and restart-on-failure, and avoid cold starts on serverless hosts.
Handshake + tools/list takes ~1,780 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 →
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.adbutler%2Fmcp-server/fixes
{
"name": "add_user_list_attribute_values",
"description": "Add values to a list attribute for a user",
"inputSchema": {
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"user_db_id",
"user_id",
"list_attribute_name"
],
"properties": {
"values": {
"type": "array",
"items": {
"type": "string"
},
"description": "Values to add"
},
"user_id": {
"type": "string",
"description": "User ID"
},
"user_db_id": {
"type": "number",
"description": "User database ID"
},
"list_attribute_name": {
"type": "string",
"description": "List attribute name"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": false,
"destructiveHint": false,
"idempotentHint": false
}
}{
"name": "archive_advertiser",
"description": "Archive an advertiser (soft-delete, can be restored later)",
"inputSchema": {
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"id"
],
"properties": {
"id": {
"type": "number",
"description": "Advertiser ID"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": false,
"destructiveHint": true,
"idempotentHint": true
}
}{
"name": "archive_campaign",
"description": "Archive a standard campaign (soft-delete, can be restored later)",
"inputSchema": {
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"id"
],
"properties": {
"id": {
"type": "number",
"description": "Campaign ID"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": false,
"destructiveHint": true,
"idempotentHint": true
}
}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.adbutler/mcp-server"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/com.adbutler/mcp-server"}) over MCP.
create_zone ~882 tokenscreate_placement ~785 tokensupdate_zone ~779 tokensupdate_placement ~715 tokenscreate_manager ~673 tokensStatic 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:
[](https://glimind.com/server/mcp-registry%2Fcom.adbutler%2Fmcp-server?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fcom.adbutler%2Fmcp-server?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.adbutler%2Fmcp-server.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.adbutler%2Fmcp-server.svg :target: https://glimind.com/server/mcp-registry%2Fcom.adbutler%2Fmcp-server?ref=badge :alt: MCP agent-readiness
Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:6e8c1c49d0fdc78f…, first seen 2026-10-17, included at leaf 4746 of 27,451. Version history · verify what your client received.
Compare: most reliable database servers · most reliable marketing servers · most reliable communication servers · most reliable files servers · most reliable other servers
Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.
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"
}
}
}
As of 2026-10-19 15:33 UTC, the Adbutler MCP server is up with a Glimind reliability score of 63/100 (grade C). Over the last 30 days it answered 97.5% of Glimind's liveness checks. It had 339 outages in 90 days, with a median recovery of 4 minutes.
Adbutler MCP server advertises 300+ tools, including add_user_list_attribute_values, archive_advertiser, archive_campaign, archive_channel, archive_contract.
Point your MCP client at this streamable-http endpoint: https://mcp.adbutler.com/mcp
Glimind scanned all 627 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.
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.