Server definition

Hash: sha256:d9797034ebd5e77c7024cbf6ab0742fc96de5cf05b8ae31ee30c9ae65f6e190a
What it is: What a remote MCP server returned when asked what it offers: 22 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Native ETH balance of a Base mainnet address, incl. balance_usd (ETH price cross-call — no price oracle on ETH-only competitors), via multi-provider JSON-RPC. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "address": {
            "description": "0x-prefixed 20-byte Base address",
            "type": "string"
          }
        },
        "required": [
          "address"
        ],
        "type": "object"
      },
      "name": "chain_balance",
      "outputSchema": null
    },
    {
      "description": "Current Base mainnet block number via multi-provider JSON-RPC (automatic failover across 4 providers, never fails on one provider's rate limit). Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "chain_block_number",
      "outputSchema": null
    },
    {
      "description": "FREE live sample of the current Base mainnet block number — identical data to the paid chain_block_number tool. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "chain_block_number_preview",
      "outputSchema": null
    },
    {
      "description": "Current Base mainnet gas price (wei/gwei), EIP-1559 base_fee_gwei/priority_fee_gwei, and gas_price_usd (ETH price cross-call — no price oracle on ETH-only competitors) via multi-provider JSON-RPC. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "chain_gas_price",
      "outputSchema": null
    },
    {
      "description": "FREE live sample of the current Base mainnet gas price — identical data to the paid chain_gas_price tool. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "chain_gas_price_preview",
      "outputSchema": null
    },
    {
      "description": "ERC-20 token balance of a Base mainnet address via multi-provider JSON-RPC, incl. symbol/decimals/balance_formatted (per-token-contract cached in-isolate). Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "address": {
            "description": "0x-prefixed 20-byte holder address",
            "type": "string"
          },
          "token": {
            "description": "0x-prefixed 20-byte ERC-20 contract address",
            "type": "string"
          }
        },
        "required": [
          "address",
          "token"
        ],
        "type": "object"
      },
      "name": "chain_token_balance",
      "outputSchema": null
    },
    {
      "description": "Token security / honeypot detector for a Base mainnet ERC-20: EIP-1967/1822 proxy + upgradeability detection, bytecode dispatcher scan for mint/pause/blacklist/fee-setter/ownership selectors, owner() renouncement check, and a live eth_call state-override simulation testing whether a synthetic wallet can actually transfer() the token. Returns risk_score (0-100) + verdict (clear/review/block) + human-readable flags. Real compute an agent can't trivially self-serve. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "token": {
            "description": "0x-prefixed 20-byte ERC-20 contract address on Base mainnet",
            "type": "string"
          }
        },
        "required": [
          "token"
        ],
        "type": "object"
      },
      "name": "chain_token_security",
      "outputSchema": null
    },
    {
      "description": "FREE full real analysis of a fixed well-known token (Base WETH) via the token security / honeypot detector — same depth as the paid chain_token_security tool, so you can see the real product before paying. To analyze an arbitrary token, use the paid chain_token_security tool. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "chain_token_security_preview",
      "outputSchema": null
    },
    {
      "description": "Transaction details by hash on Base mainnet via multi-provider JSON-RPC. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "hash": {
            "description": "0x-prefixed 32-byte transaction hash",
            "type": "string"
          }
        },
        "required": [
          "hash"
        ],
        "type": "object"
      },
      "name": "chain_tx",
      "outputSchema": null
    },
    {
      "description": "Wallet bundle: ETH balance + balance_usd (ETH price cross-call) + tx count + contract-code check (EIP-7702 delegated-EOA aware) for a Base mainnet address, in one call. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "address": {
            "description": "0x-prefixed 20-byte Base address",
            "type": "string"
          }
        },
        "required": [
          "address"
        ],
        "type": "object"
      },
      "name": "chain_wallet",
      "outputSchema": null
    },
    {
      "description": "Live cross-venue perpetual-futures funding rates from Hyperliquid+OKX+dYdX (per-venue rate, arb spread in bps, cheapest-long/richest-short venue, premium/basis, annualized_hl, annualized_okx, LONGS_PAY/SHORTS_PAY/NEUTRAL signal, next_funding_ts, mark/oracle price, open interest, day volume), ranked by volume. Venues that are unreachable or don't list a given coin are omitted per-coin — Hyperliquid is always present. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "limit": {
            "description": "Number of results, default 20, max 100",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "crypto_funding",
      "outputSchema": null
    },
    {
      "description": "FREE 1-item sample of live cross-venue funding rates. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "crypto_funding_preview",
      "outputSchema": null
    },
    {
      "description": "Live spot token prices (price, change_24h, symbol, confidence, timestamp) for CoinGecko ids, sourced from DefiLlama. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "coins": {
            "description": "Comma-separated CoinGecko ids, e.g. \"bitcoin,ethereum,solana\" (default; max 25)",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "crypto_prices",
      "outputSchema": null
    },
    {
      "description": "FREE 1-item sample of live token prices. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "crypto_prices_preview",
      "outputSchema": null
    },
    {
      "description": "Live DeFi lending/LP yield pools (project, chain, symbol, pool id, APY breakdown incl. 1d/7d/30d trend + apyBase7d/apyMean30d, IL risk incl. il7d, exposure, reward/underlying tokens, outlier flag, mu/sigma, DefiLlama stability forecast, TVL, stablecoin flag) from DefiLlama, ranked by TVL (or risk-adjusted APY = apy/sigma). Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "chain": {
            "description": "Filter by chain name",
            "type": "string"
          },
          "limit": {
            "description": "Number of results, default 20, max 100",
            "type": "number"
          },
          "project": {
            "description": "Filter by DefiLlama project slug",
            "type": "string"
          },
          "sort": {
            "description": "Sort order: 'tvl' (default) or 'risk_adjusted' (apy/sigma)",
            "enum": [
              "tvl",
              "risk_adjusted"
            ],
            "type": "string"
          },
          "stable": {
            "description": "Only stablecoin pools",
            "type": "boolean"
          }
        },
        "type": "object"
      },
      "name": "defi_yields",
      "outputSchema": null
    },
    {
      "description": "FREE 1-item sample of live DeFi yield pools. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "defi_yields_preview",
      "outputSchema": null
    },
    {
      "description": "Firmographic + tech-stack enrichment: RDAP registrant/registrar, DNS records, full subdomain enumeration + certificate-transparency history, tech-stack fingerprint, verdict (clear/review/block, based on domain age) for a domain. Cost: $0.005 USDC per call via the shared MCP payment gate (the direct HTTP endpoint GET /enrich/domain is $0.01 — MCP tools/call is gated at a flat $0.005 per request).",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "domain": {
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "type": "object"
      },
      "name": "enrich_domain",
      "outputSchema": null
    },
    {
      "description": "Security enrichment: tech-stack fingerprint + CVE mapping + EPSS + CISA KEV + verdict (clear/review/block) for a domain. Cost: $0.005 USDC per call (x402 micropayment).",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "domain": {
            "type": "string"
          },
          "techstack": {
            "items": {
              "type": "string"
            },
            "type": "array"
          }
        },
        "type": "object"
      },
      "name": "enrich_tech_risk",
      "outputSchema": null
    },
    {
      "description": "Live Polymarket prediction-market data — question, outcomes, outcome prices, bestBid/bestAsk/spread, volume24hr/volume1wk, oneDayPriceChange, clobTokenIds, conditionId, category tags, liquidity, end date — ranked by volume24hr. Cost: $0.005 USDC per call via x402.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "limit": {
            "description": "Number of results, default 20, max 100",
            "type": "number"
          },
          "query": {
            "description": "Case-insensitive keyword filter on the market question",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "pm_markets",
      "outputSchema": null
    },
    {
      "description": "FREE top-1 sample of live Polymarket prediction markets, ranked by volume24hr. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {},
        "type": "object"
      },
      "name": "pm_markets_preview",
      "outputSchema": null
    },
    {
      "description": "FREE preview scan of a target MCP server for tool-poisoning / prompt-injection. Returns issue count, severity breakdown, risk score, and verdict (clear/review/block) — but NOT which tools or the evidence. Use this to check any MCP server (including your own) at no cost; if issues are found, call the paid scan_mcp_server for the itemized findings + remediation. No payment required.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "url": {
            "description": "Target MCP server endpoint URL to preview-scan (free)",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "scan_mcp_preview",
      "outputSchema": null
    },
    {
      "description": "Security-audit a target MCP server for prompt-injection / tool-poisoning. Fetches the server's advertised tools and statically analyzes each for hidden instructions, data-exfiltration hints, dangerous capabilities, cross-tool shadowing, and invisible-unicode payloads (OWASP LLM01/LLM08). Returns findings + a 0-100 risk score + verdict (clear/review/block). Cost: $0.005 USDC per scan via x402 (GET /scan/mcp HTTP variant is $0.10).",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "url": {
            "description": "Target MCP server endpoint URL to audit",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "scan_mcp_server",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:d9797034ebd5e77c7024cbf6ab0742fc96de5cf05b8ae31ee30c9ae65f6e190a | sha256sum