Blackhull MCP

An MCP server operated by Blackhull that provides agent economy intelligence through tools like economy_movers, search_mcp_servers, and what_agents_want, leveraging data from public registries and traffic analysis.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Vendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-01Operated by Blackhull

MCP endpoint (Streamable HTTP)

https://blackhullsystems.com/mcp

Vendor documentation

What you can do with it

Search for MCP servers
Identify economy movers
Analyze agent demand

Source and maintenance

Vendor evidenceRegistry 1.0.0

mcp-registry: com.blackhullsystems/listening-post@1.0.0 Project website

Protocol and capabilities

Server: blackhull-agent-economy 2026-10-30
MCP protocol: 2025-06-18
Tools: 5 advertised
Resources: Not advertised
Resource templates: Not advertised
Prompts: Not advertised

Server-advertised capabilities

{
  "tools": {}
}

Tools

5 advertised

economy_movers

Advertised by the server during the last successful anonymous check.

This week's fastest-moving agent repositories on GitHub (star deltas) and newly seen MCP servers.

economy_movers input schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 50,
      "minimum": 1
    }
  }
}

search_mcp_servers

Advertised by the server during the last successful anonymous check.

Search MCP servers published or updated this week by name; each has a purpose label (read/act/transact) and whether it charges agents per call.

search_mcp_servers input schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string"
    },
    "purpose": {
      "enum": [
        "read",
        "act",
        "transact",
        "other"
      ],
      "type": "string"
    }
  }
}

what_agents_want

Advertised by the server during the last successful anonymous check.

The three-scale summary: why AI crawlers fetch (Cloudflare Radar), what tools are being built for agents (by purpose), and which agents visit blackhull.

what_agents_want input schema

{
  "type": "object",
  "properties": {}
}

dispute_finding

Advertised by the server during the last successful anonymous check.

Dispute a finding in one of Blackhull's x402 service reports. Free. It is rechecked from fresh data on the next daily run and upheld or withdrawn; every outcome is public at /disputes.

dispute_finding input schema

{
  "type": "object",
  "required": [
    "url",
    "code"
  ],
  "properties": {
    "url": {
      "type": "string"
    },
    "code": {
      "type": "string"
    },
    "reason": {
      "enum": [
        "data-outdated",
        "method-error",
        "listing-changed",
        "other"
      ],
      "type": "string"
    }
  }
}

request_capability

Advertised by the server during the last successful anonymous check.

Could not find a tool or data source you need? Say what it is and the most you would pay per call (USDC). Free. Stored only as a short label — do not include personal data. Returns the closest paid services Blackhull sees, if any.

request_capability input schema

{
  "type": "object",
  "required": [
    "what"
  ],
  "properties": {
    "what": {
      "type": "string",
      "maxLength": 300
    },
    "category": {
      "type": "string"
    },
    "max_price_usdc": {
      "type": "number",
      "minimum": 0
    }
  }
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 266 ms
95th percentile latency: 266 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 1, 2026, 12:55 PM UTC · probe · passed · 266 ms · metadata changed · 5 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http blackhull-mcp https://blackhullsystems.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add blackhull-mcp --url https://blackhullsystems.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable blackhull-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "blackhull-mcp": {
      "url": "https://blackhullsystems.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "blackhull-mcp": {
      "type": "streamableHttp",
      "url": "https://blackhullsystems.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start blackhull-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "blackhull-mcp": {
      "type": "http",
      "url": "https://blackhullsystems.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http blackhull-mcp https://blackhullsystems.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "blackhull-mcp": {
      "url": "https://blackhullsystems.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "blackhull-mcp": {
      "serverUrl": "https://blackhullsystems.com/mcp"
    }
  }
}

Let your agent find its tools

Find servers like Blackhull MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows

Do you run Blackhull MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing