# x402watch MCP server

Wash-filtered intelligence for x402: categories, services, wash analysis, trends.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-printmoneylab-x402watch
- Repository: https://github.com/printmoneylab/x402watch
- Website: https://x402.printmoneylab.com

## Install
- Endpoint: https://api.x402.printmoneylab.com/mcp
- Auth: Not captured

## Setup notes
- Remote endpoint: https://api.x402.printmoneylab.com/mcp

## Tools
- x402_get_categories - List all 33 x402 service categories with aggregate stats: services
count, 24h volume, transaction count, real-volume %, and label
distribution. Use this to understand the shape of the x402 ecosystem
before drilling into specific services or wallets.
Free tier. No payment required. Returns wash-filtered data using the
same v2.0 algorithm as the paid endpoints. Endpoint: https://api.x402.printmoneylab.com/mcp
- x402_get_service - Get the full detail record for one x402 service: name, description,
seller address, chain, price, 24h and total transaction stats, 30-day
daily volume time series, buyer-label distribution, and top buyers.
Use this to evaluate a single service's traffic composition.
Free tier. No payment required. Returns wash-filtered data using the
same v2.0 algorithm as the paid endpoints. Endpoint: https://api.x402.printmoneylab.com/mcp
- x402_check_wash - Get the aggregate wash-report dataset: 30-day total active buyers,
real-volume %, suspected_wash and self_test counts, full 8-label
distribution, 14-day wash percentage time series, and five anonymized
case studies (Service A through E) with pattern signals.

For per-address real-time wash analysis with full signal breakdown,
use the paid POST /api/v1/wash/check HTTP endpoint ($0.05 USDC) —
that endpoint speaks x402, agents pay and receive data in a single
HTTP round-trip.
Free tier. No payment required. Returns wash-filtered data using the
same v2.0 algorithm as the paid endpoints. Endpoint: https://api.x402.printmoneylab.com/mcp
- x402_search_services - Search the index of 36k+ x402 services with filters. Returns a
paginated list of matching services with their stats and label
mix. Use this to find services by topic, chain, or seller wallet.
Free tier. No payment required. Returns wash-filtered data using the
same v2.0 algorithm as the paid endpoints. Endpoint: https://api.x402.printmoneylab.com/mcp
- x402_get_trends - Get the last-24-hour trends snapshot: new services count vs the
previous 24h, total transaction count, total USDC volume, active
buyer count, daily new-services bar (14 days), recent new services
(top 10), category volume movers, and hot services with traffic
surges (>= 100 24h tx and >= +50% growth). Refreshed every 5 min.
Free tier. No payment required. Returns wash-filtered data using the
same v2.0 algorithm as the paid endpoints. Endpoint: https://api.x402.printmoneylab.com/mcp

## Resources
Not captured

## Prompts
Not captured

## Metadata
- Owner: io.github.printmoneylab
- Version: 1.0.0
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: May 2, 2026
- Source: https://registry.modelcontextprotocol.io