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Agent Tools

me.crowdspark.agents/agent-tools in the official MCP registry. Endpoint https://agents.crowdspark.me/mcp.

The registry describes it as: 32 pay-per-call x402 tools: x402 seller audit, invoice intake, OCR, PDF, email, web, on-chain

Connect it

The endpoint answers MCP over HTTP; that is how we read it. Add it to your client:

claude mcp add --transport http agent-tools https://agents.crowdspark.me/mcp

{
  "mcpServers": {
    "agent-tools": {
      "url": "https://agents.crowdspark.me/mcp"
    }
  }
}

code --add-mcp '{"name":"agent-tools","type":"http","url":"https://agents.crowdspark.me/mcp"}'

Some servers ask you to sign in the first time a client connects, or want a key from the people who run them; the server's own docs say which.

Let Claude Code check servers as it adds them

With the free lazaretto-guard plugin installed, when Claude Code adds a server for you or writes one into an MCP config, the plugin reads the server's tools first and asks you if one of our rules matches. Install it, restart Claude Code, then ask it to run the command above.

claude plugin marketplace add jamesdfinance-dev/lazaretto-plugins
claude plugin install lazaretto-guard@lazaretto-plugins

Tools it advertises

email_check email_check_full pdf_to_text document_extract domain_lookup image_ocr file_convert web_to_markdown web_read_full url_metadata timezone_convert business_days public_holidays fx_rates ip_lookup token_info gas_estimate x402_endpoint_check x402_seller_audit email_check_batch ip_lookup_batch domain_lookup_batch url_dossier invoice_intake token_preflight ens_resolve wallet_balance tx_decode business_day_add fx_convert url_check package_advisories prompt_injection_check pii_redact federal_register_search sec_filings sec_facts manifest_scan clinical_trials_search macro_indicators web_screenshot papers_search dependency_audit text_similarity text_rerank

Tool changes

We compare every full read of this server with the one before. No change in what its tools say has been seen since we started keeping this record on 2026-10-30.

Fingerprint of its tools at our last full read (2026-10-31): 1c2906afd3812092. A client can hash the tools it is served the same way and compare; the full value and a hash per tool are in this page as JSON.

Run this server? Show the check in your README

The badge reflects the latest weekly read:

[![MCP tool check](https://lazaretto.dev/mcp-registry/me-crowdspark-agents-agent-tools/badge.svg)](https://lazaretto.dev/mcp-registry/me-crowdspark-agents-agent-tools)

How this was checked

Lazaretto connects to the endpoint the way any MCP client does, asks the server to introduce itself and list its tools, and reads every name, description, parameter schema and server instruction for tool poisoning: hidden directive blocks, orders to read local secrets, parameters built to carry secrets or the conversation out, orders that redirect another server's tools, and invisible characters. It never calls a tool. What we found across the registry.

To run the same check every time Claude Code adds a server, install the free lazaretto-guard plugin. Browse every server in the index.

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