MCP Radar
MCP Server

x402-seller — rug protection & safe-alpha for trading agents

io.github.wyattpalm2-eng/x402-seller
Crypto & Web3 Finance & Investing Security Public & reachable MCP 2025-11-25

What this MCP does

Evaluates EVM and Solana tokens for rug and honeypot risks, liquidity concerns, and trading suitability, and provides launch monitoring and track records.

Capabilities

Tools

7 tools
catalog
FREE: what x402-seller sells, prices, and how to pay. The paid HTTP API is keyless (pay per call in USDC on Base via x402).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
launch_radar
Discover what just launched AND rug-screen it in one call: fresh token launches ranked by liquidity depth (deepest first), with a per-token rug verdict, each with a verdict (a clean contract with unlocked LP is caution, not clear — most fresh rugs are liquidity pulls). The proactive 'safe alpha' feed. FREE demo (shared daily budget).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'chain': {'enum': ['base', 'eth', 'bsc', 'polygon', 'arbitrum', 'optimism', 'solana'], 'type': 'string', 'default': 'base'}}}
rug_check
Detailed composite rug/honeypot report for one token: red/green flags, 0-100 risk, live-simulation results, disagreement flag. EVM + Solana. FREE demo (shared daily budget).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address'], 'properties': {'chain': {'enum': ['base', 'eth', 'bsc', 'polygon', 'arbitrum', 'optimism', 'solana'], 'type': 'string', 'default': 'base'}, 'address': {'type': 'string'}}}
track_record
FREE, always: the service's public self-graded track record — its rug verdicts on fresh launches graded against what actually happened, hits AND misses. Judge the scorer by its receipts.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
truth
FREE, always: the Truth Engine — every endpoint this service sells grades itself against reality in public (rug verdicts vs actual rugs, weather forecasts vs the ERA5 archive, market calls vs realized spot). Returns the doctrine + all three live ledgers' summaries. Judge us by receipts, not claims.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
vet_token
Go/no-go verdict on a token before trading it: composite rug score (static analysis + live buy/sell simulation + LP-lock/liquidity-pull gate) + market → clear/caution/avoid with reasons. EVM + Solana. FREE demo (shared daily budget); unlimited via the paid HTTP API.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address'], 'properties': {'chain': {'enum': ['base', 'eth', 'bsc', 'polygon', 'arbitrum', 'optimism', 'solana'], 'type': 'string', 'default': 'base'}, 'address': {'type': 'string', 'description': 'token contract / mint address'}}}
weather_consensus
Cross-source weather consensus for any coordinates: blends Open-Meteo + NOAA/NWS + 7Timer into one temperature with an agreement score (how much independent models agree). Keyless multi-source ground truth in one call — built by the autonomous crew, ported through the bridge. FREE demo (shared daily budget); unlimited via the paid HTTP API ($0.03).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['lat', 'lon'], 'properties': {'lat': {'type': 'number', 'maximum': 90, 'minimum': -90, 'description': 'latitude'}, 'lon': {'type': 'number', 'maximum': 180, 'minimum': -180, 'description': 'longitude'}}}
History

Recent tool changes

Added
catalog
Sept. 17, 2026, 12:53 p.m.
Added
track_record
Sept. 17, 2026, 12:53 p.m.
Added
truth
Sept. 17, 2026, 12:53 p.m.
Added
weather_consensus
Sept. 17, 2026, 12:53 p.m.
Added
rug_check
Sept. 17, 2026, 12:53 p.m.
Added
launch_radar
Sept. 17, 2026, 12:53 p.m.
Added
vet_token
Sept. 17, 2026, 12:53 p.m.
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