Back to search
100
MCP live MCP 2025-11-25 streamable-http

FabTally Guard

io.github.zvmzaretsky/fabtally-guard

Verify before you act: deps-check, x402-preflight, json-repair & url-read for agents.

Uptime
100.0%
1 direct probes · 30d
Response
106ms
last probe
Tools
4
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://guard.fabtally.com/mcp

Tools · 4

deps_check

PAID $0.003 (x402, USDC on Base). Vet a software package BEFORE installing it. Returns existence, latest-vs-requested, deprecation/yank markers, known CVEs from OSV.dev, typosquat similarity to popula…

x402_preflight

PAID $0.002 (x402, USDC on Base). Verify another x402 endpoint BEFORE paying it: does an unpaid call return a valid x402 v2 402 challenge? do the quoted amount/asset/network/payTo match the site's /.w…

json_repair

PAID $0.002 (x402, USDC on Base). Coerce near-miss LLM JSON to a JSON-Schema-conformant object: strip code fences/prose, fix trailing commas/quotes/unquoted keys, normalise Python literals, balance br…

url_read

PAID $0.004 (x402, USDC on Base). Fetch a PUBLIC url and return clean Markdown + a token estimate for RAG ingestion — readability extraction, boilerplate stripped. Respects robots.txt, public pages on…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "fabtally_guard": {
      "url": "https://guard.fabtally.com/mcp",
      "transport": "streamable-http"
    }
  }
}