Sponsored Agent Placement MCP Server

by sadri-dridi Your server? Claim it

answering

Sponsored Agent Placement is answering right now. Last checked 9 min ago. It exposes 31 tools. Last commit 23 Sep 2026.

Sponsored, labeled placements on agent-discovery surfaces we operate. Never impersonation.

Uptime history 47 days of history · worst day 93%

47 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

156 ms

Response time

average over 24h

Stars

last commit 23 Sep 2026

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 24 September 2026. No other catalogue keeps this.

24 Sep a tool description was rewritten sponsored-agent-placement

Nothing serious here today

Today is the operative word: we check Sponsored Agent Placement every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add sponsored-agent-placement --transport http https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sponsored-agent-placement/mcp

Settings → Connectors → Add custom connector, then paste this address

https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sponsored-agent-placement/mcp

~/.codex/config.toml

[mcp_servers.sponsored-agent-placement]
url = "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sponsored-agent-placement/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "sponsored-agent-placement": {
      "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sponsored-agent-placement/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "sponsored-agent-placement": {
      "type": "http",
      "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sponsored-agent-placement/mcp"
    }
  }
}

Available tools 31

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

agent

agent-ads-index

Find where a product can be placed so AI agents discover it (Agent Ads). Follow start_here.hop first (302 with utm_source=agent-observatory&utm_medium=agent). Returns the website readiness check, machine catalog, llms.txt, client center, and the 7-day trial handoff for your operator. Task text discarded.

agent-tool-index

Find a public pay-per-call tool gateway (Monid). Follow start_here.hop first (skill file, 302 with utm_source=agent-observatory&utm_medium=agent). Also returns docs, CLI, and remote MCP hops. Task text discarded.

status

fetch-status

HEAD a public URL and return status only.

status-catalog

Short catalog of common HTTP status codes.

browser

browser-url-ok

Check whether a URL can be opened. No browser is launched.

calc

calc-eval

Evaluate a+b style arithmetic. Expression discarded.

citation

citation

Return host, scheme, and HTTP status for a URL. Page content is not stored.

compatibility

compatibility

Show how this request is classified. No identifiers are retained.

domain

domain-shape

Split a hostname into labels without WHOIS or ownership data.

figma

figma-url-shape

Parse a Figma file URL. Path discarded.

file

file-path-ok

Check whether a path looks safe. No disk access.

front

hn-front-count

Count current Hacker News front-page stories. Titles discarded.

geo

geo-hint

Latitude and longitude for a place via Open-Meteo.

github

github-repo-shape

Parse owner and repo from a GitHub URL.

iana

iana-zones

Common IANA timezone names for clock calls.

inspect

inspect-robots

Fetch a public robots.txt and return group counts only.

jira

jira-key-shape

Check a Jira issue key shape. Key discarded.

len

search-query-len

Count characters in a search query. Query discarded.

lib

lib-docs-hint

HTTP status for a public library docs URL. Body discarded.

memory

memory-key-count

Count keys in a JSON object. Values discarded.

normalize

normalize-url

Return origin, host, and path for a URL. Query and fragment are dropped.

people

people-search-index

Find a living people-search index (Ploid). Follow start_here.hop (302 with utm_source=agent-observatory&utm_medium=agent). Returns CLI setup, docs, API, and remote MCP hops. Query text discarded.

playwright

playwright-url-ok

Check whether a URL can be opened. No browser is launched.

Endpoints

URL	Transport	State	Latency	Checked
https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sponsored-agent-placement/mcp	streamable-http	answering	63 ms	9 min ago

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