Is the Foxxx009 X402 Tools MCP server down?

mcp-registry/io.github.foxxx009/x402-tools-mcp · v1.1.0

Also listed as github/foxxx009/x402-tools-mcp

healthy
Last checked 2026-10-21 15:39 UTC · handshake 4s

As of 2026-10-21 15:39 UTC, the Foxxx009 X402 Tools MCP server is up with a Glimind reliability score of 60/100 (grade C). Over the last 30 days it answered 97.9% of Glimind's liveness checks. It had 141 outages in 90 days, with a median recovery of 7 minutes.

uptime (30d checks)
97.9%
checks observed
7,767
outages (90d)
141
tools
13

Pay-per-call research tools for AI agents, paid via x402 USDC. Remote MCP, one free tool.

Install Foxxx009 X402 Tools MCP server

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http foxxx009-x402-tools-mcp-server https://fitze-x402-seller.app.workbuddy.host/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "foxxx009-x402-tools-mcp-server": {
      "type": "http",
      "url": "https://fitze-x402-seller.app.workbuddy.host/mcp"
    }
  }
}

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

Agent-readiness: C (77/100)

C (77/100): 0 error(s), 4 warning(s) across 13 tool(s); ~1,769 tokens of tool definitions.
Scores higher than 28% of 15,471 MCP servers Glimind has audited.
Its tool list costs an agent ~1,769 tokens per session — lighter than 60% of servers.
76 → 77 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints30
Token cost100
Client compatibility70
Protocol100
Reliability60
Stability20

What to fix (5)

13 of 13 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: domain_intel, exchange_rates, fda_recalls, free_url_check, github_repo and 8 more

Reachable 97.9% of the time over the last 30 days; median recovery 7 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 ~3,544 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.

In the last 30 days: 8 tool(s) removed and 13 schema change(s).

Add new tools or optional parameters instead of renaming or removing; deprecate first (say so in the description) and remove later. Agents cache tool contracts. How to fix →

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: 3 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%2Fio.github.foxxx009%2Fx402-tools-mcp/fixes

free_url_check 1 change 
{
  "name": "free_url_check",
  "description": "FREE — FREE: check whether a public URL is reachable and what it is. Returns HTTP status, final URL after redirects, content type and page title. Use web_fetch (paid) for full text and links.",
  "inputSchema": {
    "type": "object",
    "required": [
      "url"
    ],
    "properties": {
      "url": {
        "type": "string",
        "description": "Target URL; protocol optional"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  },
  "title": "free_url_check"
}
sec_edgar_search 1 change 
{
  "name": "sec_edgar_search",
  "description": "$0.02 per call — SEC EDGAR full-text search (efts.sec.gov, no key). Find filings by term. Params: q = search term (required); forms = comma list e.g. 10-K,8-K; limit = max hits (default 10). Returns filing date, company, CIK and accession number for each hit.",
  "inputSchema": {
    "type": "object",
    "required": [
      "q"
    ],
    "properties": {
      "q": {
        "type": "string",
        "description": "Full-text search term (required)"
      },
      "forms": {
        "type": "string",
        "description": "Optional form filter, e.g. 10-K,8-K"
      },
      "limit": {
        "type": "number",
        "description": "Max hits (default 10)"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  },
  "title": "sec_edgar_search"
}
web_fetch 1 change 
{
  "name": "web_fetch",
  "description": "$0.005 per call — Fetch a public URL and return status, final URL, title, cleaned text (scripts/styles stripped, truncated) and the top 20 absolute links. Useful when an agent itself cannot reach the open web.",
  "inputSchema": {
    "type": "object",
    "required": [
      "url"
    ],
    "properties": {
      "url": {
        "type": "string",
        "description": "Target URL; protocol optional (https:// added if missing)"
      },
      "maxChars": {
        "type": "number",
        "description": "Max characters of cleaned text (default 4000)"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  },
  "title": "web_fetch"
}

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/io.github.foxxx009/x402-tools-mcp"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/io.github.foxxx009/x402-tools-mcp"}) 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%2Fio.github.foxxx009%2Fx402-tools-mcp.svg)](https://glimind.com/server/mcp-registry%2Fio.github.foxxx009%2Fx402-tools-mcp?ref=badge)
HTML 
<a href="https://glimind.com/server/mcp-registry%2Fio.github.foxxx009%2Fx402-tools-mcp?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.foxxx009%2Fx402-tools-mcp.svg" alt="MCP agent-readiness"></a>
reStructuredText 
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.foxxx009%2Fx402-tools-mcp.svg
   :target: https://glimind.com/server/mcp-registry%2Fio.github.foxxx009%2Fx402-tools-mcp?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 sha256:9c9afcd760dde4cb…, first seen 2026-10-17, included at leaf 1756 of 40,285. Version history · verify what your client received.

Tools (13)

Compare: most reliable knowledge servers · most reliable finance servers · most reliable data servers · most reliable web servers · most reliable search servers

Know before your agent calls it

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.

Add Glimind — free, no signup:

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 Foxxx009 X402 Tools MCP server down right now?

As of 2026-10-21 15:39 UTC, the Foxxx009 X402 Tools MCP server is up with a Glimind reliability score of 60/100 (grade C). Over the last 30 days it answered 97.9% of Glimind's liveness checks. It had 141 outages in 90 days, with a median recovery of 7 minutes.

How many tools does Foxxx009 X402 Tools MCP server provide?

Foxxx009 X402 Tools MCP server advertises 13 tools, including domain_intel, exchange_rates, fda_recalls, free_url_check, github_repo.

How do I install Foxxx009 X402 Tools MCP server?

Point your MCP client at this streamable-http endpoint: https://fitze-x402-seller.app.workbuddy.host/mcp

Is the Foxxx009 X402 Tools MCP server safe to connect to an AI agent?

Glimind scanned all 13 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 Foxxx009 X402 Tools 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.

Feedback
Help us improve