Open Claw Productions MCP

An official MCP server provided by Open Claw Productions that exposes a suite of paid tools via the x402 protocol, including web reading, geocoding, LEI lookup, voice rewriting, medical billing lookup, and financial screening.

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 Open Claw Productions

MCP endpoint (Streamable HTTP)

https://openclawproductions.com/mcp

Vendor documentation

What you can do with it

Convert public web pages to Markdown
Geocode addresses to coordinates
Rewrite text for clarity and voice
Lookup medical billing codes

Source and maintenance

Vendor evidenceRegistry 1.0.0

mcp-registry: com.openclawproductions/x402-tools@1.0.0 Project website

Protocol and capabilities

Server: x402-tools 1.0.0
MCP protocol: 2025-03-26
Tools: 11 advertised
Resources: Not advertised
Resource templates: Not advertised
Prompts: Not advertised

Server-advertised capabilities

{
  "tools": {
    "listChanged": false
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Ten paid tools. Unpaid tools/call returns isError PaymentRequired until _meta["x402/payment"] is set. Price is in each tools/list description. listed=true is never invented.

Tools

11 advertised

voice_rewrite

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Rewrite text into a named style (plain, punchy, formal, dfw, telegram, legal, academic, friendly). Price $0.02 (20000 atomic USDC on Base). Pays via x402.

voice_rewrite input schema

{
  "type": "object",
  "required": [
    "text",
    "style"
  ],
  "properties": {
    "q": {
      "type": "string",
      "description": "Alias of text."
    },
    "text": {
      "type": "string",
      "description": "Source text to rewrite. Required. Max 4000 characters. Aliases: q, input, prompt."
    },
    "input": {
      "type": "string",
      "description": "Alias of text."
    },
    "style": {
      "enum": [
        "plain",
        "punchy",
        "formal",
        "dfw",
        "telegram",
        "legal",
        "academic",
        "friendly"
      ],
      "type": "string",
      "description": "Target style: plain, punchy, formal, dfw, telegram, legal, academic, friendly. dfw = DFW-esque cadence without footnotes. Required."
    },
    "prompt": {
      "type": "string",
      "description": "Alias of text."
    }
  },
  "additionalProperties": false
}

voice_rewrite annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

writing_grade

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Score a draft 0-100 for clarity, voice, and concision, plus the top 3 fixes. Price $0.005 (5000 atomic USDC on Base). Pays via x402.

writing_grade input schema

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "Draft to score. Required. Max 4000 characters."
    }
  },
  "additionalProperties": false
}

writing_grade annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

medical_billing_lookup

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Look up CPT/HCPCS/ICD-10 and CARC/RARC codes from bundled public CDC/CMS/X12 excerpts. Price $0.005 (5000 atomic USDC on Base). Pays via x402.

medical_billing_lookup input schema

{
  "type": "object",
  "required": [
    "codes"
  ],
  "properties": {
    "q": {
      "type": "string",
      "description": "Alias of codes."
    },
    "code": {
      "type": "string",
      "description": "Single code. Alias of codes."
    },
    "codes": {
      "type": "string",
      "description": "Comma-separated CPT/HCPCS/ICD-10/CARC/RARC codes. Max 16. Alias: code or q."
    }
  },
  "additionalProperties": false
}

medical_billing_lookup annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

city_permit_rules

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Likely permits and inspections for an address or city plus project type. Price $0.02 (20000 atomic USDC on Base). Pays via x402.

city_permit_rules input schema

{
  "type": "object",
  "required": [
    "address"
  ],
  "properties": {
    "city": {
      "type": "string",
      "description": "City name. Alias of address."
    },
    "address": {
      "type": "string",
      "description": "Street address or city name. Required unless city is set. Max 200 characters. Alias: location."
    },
    "project": {
      "enum": [
        "deck",
        "fence",
        "kitchen",
        "bathroom",
        "adu",
        "electrical",
        "plumbing",
        "roof",
        "driveway",
        "solar",
        "window",
        "general"
      ],
      "type": "string",
      "description": "Project type: deck, fence, kitchen, bathroom, adu, electrical, plumbing, roof, driveway, solar, window, general. Defaults to general."
    },
    "location": {
      "type": "string",
      "description": "Alias of address."
    },
    "project_type": {
      "enum": [
        "deck",
        "fence",
        "kitchen",
        "bathroom",
        "adu",
        "electrical",
        "plumbing",
        "roof",
        "driveway",
        "solar",
        "window",
        "general"
      ],
      "type": "string",
      "description": "Alias of project."
    }
  },
  "additionalProperties": false
}

city_permit_rules annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

trade_signals

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Current trade signals as JSON from the desk signals file. Price $0.05 (50000 atomic USDC on Base). Pays via x402.

trade_signals input schema

{
  "type": "object",
  "required": [],
  "properties": {},
  "additionalProperties": false
}

trade_signals annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

market_screener

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Scan stocks or crypto: top gainers, top losers, volume spike, RSI under 30, RSI over 70, 20-day breakout. Price $0.02 (20000 atomic USDC on Base). Pays via x402.

market_screener input schema

{
  "type": "object",
  "required": [
    "market",
    "scan"
  ],
  "properties": {
    "scan": {
      "enum": [
        "top_gainers",
        "top_losers",
        "volume_spike",
        "rsi_lt_30",
        "rsi_gt_70",
        "breakout_20d"
      ],
      "type": "string",
      "description": "One of: top gainers, top losers, volume spike, RSI under 30, RSI over 70, 20-day breakout. Required."
    },
    "market": {
      "enum": [
        "stocks",
        "crypto"
      ],
      "type": "string",
      "description": "stocks or crypto. Required."
    }
  },
  "additionalProperties": false
}

market_screener annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

paper_trade_log

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Scored paper trade log as JSON from the desk paper ledger. Price $0.01 (10000 atomic USDC on Base). Pays via x402.

paper_trade_log input schema

{
  "type": "object",
  "required": [],
  "properties": {
    "setup": {
      "type": "string",
      "description": "Setup name. Optional. Case-insensitive exact match."
    },
    "since": {
      "type": "string",
      "description": "ISO-8601 timestamp. Optional. Filters on entry_time_et (inclusive)."
    }
  },
  "additionalProperties": false
}

paper_trade_log annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

settle_proof

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Last N on-chain USDC settles for a payTo (tx hash, amount, age). Price $0.02 (20000 atomic USDC on Base). Pays via x402.

settle_proof input schema

{
  "type": "object",
  "required": [],
  "properties": {
    "limit": {
      "type": "integer",
      "description": "Max settles to return (1-50)"
    },
    "payTo": {
      "type": "string",
      "description": "Recipient 0x address"
    },
    "origin": {
      "type": "string",
      "description": "Origin URL used to resolve payTo"
    }
  },
  "additionalProperties": false
}

settle_proof annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

pipe_check

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

Live 402 pipe probe for a URL or up to five catalog endpoints. Price $0.02 (20000 atomic USDC on Base). Pays via x402.

pipe_check input schema

{
  "type": "object",
  "required": [],
  "properties": {
    "url": {
      "type": "string",
      "description": "Optional public URL to probe. Omit to scan catalog endpoints."
    }
  },
  "additionalProperties": false
}

pipe_check annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

list_seat

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

$0.09 = priority ping-verify + a seat on https://openclawproductions.com/verified after you pass. Price $0.09 (90000 atomic USDC on Base). Pays via x402.

list_seat input schema

{
  "type": "object",
  "required": [
    "origin"
  ],
  "properties": {
    "origin": {
      "type": "string",
      "description": "Public origin URL to enqueue for ping-verify."
    },
    "contact": {
      "type": "string",
      "description": "Optional contact string. Not required for enqueue."
    }
  },
  "additionalProperties": false
}

list_seat annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

live_grade

Advertised by the server during the last successful anonymous check.

Advertised read-onlyOpen-world

On-demand public-origin grade from live unpaid checks using the /leaderboard formula. Price $0.04 (40000 atomic USDC on Base). Pays via x402.

live_grade input schema

{
  "type": "object",
  "required": [
    "origin"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Public door URL used to derive origin. Alias of origin."
    },
    "host": {
      "type": "string",
      "description": "Public hostname used to derive https origin. Alias of origin."
    },
    "origin": {
      "type": "string",
      "description": "Public https origin to grade from live unpaid checks. Required unless url or host is set. Localhost and tunnels are rejected."
    }
  },
  "additionalProperties": false
}

live_grade annotations

{
  "readOnlyHint": true,
  "openWorldHint": true
}

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: 962 ms
95th percentile latency: 962 ms

Maintenance history

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

Nov 1, 2026, 8:33 AM UTC · probe · passed · 962 ms · metadata changed · 11 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 open-claw-productions-mcp https://openclawproductions.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 open-claw-productions-mcp --url https://openclawproductions.com/mcp

Cursor

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

Cursor configuration

{
  "mcpServers": {
    "open-claw-productions-mcp": {
      "url": "https://openclawproductions.com/mcp"
    }
  }
}

Cline

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

Cline configuration

{
  "mcpServers": {
    "open-claw-productions-mcp": {
      "type": "streamableHttp",
      "url": "https://openclawproductions.com/mcp",
      "disabled": false
    }
  }
}

VS Code

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

VS Code configuration

{
  "servers": {
    "open-claw-productions-mcp": {
      "type": "http",
      "url": "https://openclawproductions.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 open-claw-productions-mcp https://openclawproductions.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": {
    "open-claw-productions-mcp": {
      "url": "https://openclawproductions.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": {
    "open-claw-productions-mcp": {
      "serverUrl": "https://openclawproductions.com/mcp"
    }
  }
}

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Open Claw Productions MCP

Endpoint and access

What you can do with it

Source and maintenance

Protocol and capabilities

Server-provided instructions

Tools

Prompts

Resources

30-day availability

Maintenance history

Connect from your client

Claude Code

Codex

Cursor

Cline

VS Code

Gemini CLI

Claude Desktop

Windsurf

Let your agent find its tools

Other developer tools servers

Do you run Open Claw Productions MCP?