# rezearcher/Grey Ridge x402 MCP

Source: https://glimind.com/server/glama%2Frezearcher%2Fgrey-ridge-x402-mcp
Registry id: `glama/rezearcher/grey-ridge-x402-mcp`
Status: unknown

## Tools (24)

- `chain_balance`: Native ETH balance for an address.
- `chain_block_number`: Current Base block number.
- `chain_block_number_preview`: Free preview of chain_block_number.
- `chain_code`: Contract-code check with EIP-7702 delegated-EOA detection.
- `chain_gas_price`: Current gas price (wei + gwei).
- `chain_gas_price_preview`: Free preview of chain_gas_price.
- `chain_receipt`: Transaction receipt (status, gas used, logs).
- `chain_token_balance`: ERC-20 token balance for an address.
- `chain_token_security`: Paid Base RPC + data, EIP-7702 delegated-EOA aware token security check.
- `chain_token_security_preview`: Free preview of chain_token_security.
- `chain_tx`: Transaction details by hash.
- `chain_wallet`: Bundle: ETH balance + tx count + contract flag in one call, EIP-7702 aware.
- `crypto_funding`: Cross-venue perp funding rates (Hyperliquid + OKX) with funding spread and best long/short venue.
- `crypto_funding_preview`: Free preview of crypto_funding.
- `crypto_prices`: Spot token prices (DefiLlama), keyless. Up to 25 CoinGecko ids.
- `crypto_prices_preview`: Free preview of crypto_prices.
- `defi_yields`: Top DeFi lending/LP yields with APY breakdown, 7d/30d APY trend, IL risk, and stability forecast.
- `defi_yields_preview`: Free preview of defi_yields.
- `enrich_domain`: Firmographic + tech-stack enrichment with full subdomain enumeration via crt.sh, RDAP, DoH, HTTP fingerprint.
- `enrich_tech_risk`: Tech-stack fingerprint to CVE (NVD) + EPSS + CISA-KEV attack-surface risk.
- `pm_markets`: Live Polymarket prediction markets: question, outcomes, prices, volume, liquidity, end date.
- `pm_markets_preview`: Free preview of pm_markets.
- `scan_mcp_preview`: Free preview of scan_mcp_server.
- `scan_mcp_server`: Security audit of a target MCP server: tool-poisoning, prompt-injection, exfiltration, dangerous-capability, hidden-unicode (OWASP LLM01/LLM08) + risk score.

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.