Home / MCP registry index / com.naxytra/xytara-mcp-executor
xytara MCP Executor
com.naxytra/xytara-mcp-executor in the official MCP registry.
Endpoint https://xytara-mcp-executor.onrender.com/mcp.
The registry describes it as: Pay-per-call MCP tools and signed on-chain attestations: 20 free/day, then $0.01+ via x402 or a key.
We read its 31 tools on 2026-10-28. Nothing in them matched our tool-poisoning rules. It also sets server instructions, text a client puts in front of the model on connect; those were read too.
A clean read means these rules found nothing, not that the server is harmless. A server can change its tools at any time, which is why the index reads it again every week.
Tools it advertises
summarize zones.lookup catalog reply.draft json.validate text.extract html.to-text text.chunk x402.decode keccak256 address.validate x402.verify-receipt tx.status abi.encode abi.decode merkle.verify eip712.hash ai.chat ai.url-research ai.news-brief token.verdict token.honeypot crypto.price crypto.feargreed crypto.news crypto.market-pulse web.read bounty.radar wallet.profile gas.base ai.research-pro
Run this server? Show the check in your README
The badge reflects the latest weekly read: 
[](https://lazaretto.dev/mcp-registry/com-naxytra-xytara-mcp-executor)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.
Related
| The Stall ai.intuitek.the-stall/the-stall | 200 tools, nothing matched 2026-10-22 |
| SAP MCP Server ai.oobeprotocol.sap.mcp/sap-mcp | 200 tools, nothing matched 2026-10-22 |
| Citiview Agent Market com.citiviewgroup.mcp/agent-market | 200 tools, nothing matched 2026-10-26 |
| ScorpTech x402 API com.it.scorptech/x402 | 200 tools, nothing matched 2026-10-26 |
| Apex Edge — x402-paid machine services dev.pages.nonsynthetic/apex-edge | 200 tools, nothing matched 2026-10-23 |
| io.github.praneeth12098/x402-factory io.github.praneeth12098/x402-factory | 200 tools, nothing matched 2026-10-26 |