Server definition

Hash: sha256:12404b78dde4f2a36da0ddc7c42f4c60fd75b32924f069ae24472f81a259384e
What it is: What a remote MCP server returned when asked what it offers: 20 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "A data-driven technical read on an XRPL token. Computes real indicators from OHLC — trend (9/21 EMA), RSI momentum, support/resistance, volatility, volume trend — with a plain-language assessment, and (when the server has an LLM configured) an AI-written outlook plus a genuine counter-argument. `interval` is 5|15|60|240|D|W, `bars` how many candles. Returns `ai_available` so you know whether the narrative is live. Always an informational signal, NEVER financial advice or a price target. Price: $0.020 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "bars": {
            "default": 90,
            "title": "Bars",
            "type": "integer"
          },
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "interval": {
            "default": "D",
            "title": "Interval",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "analyze_token_trendArguments",
        "type": "object"
      },
      "name": "analyze_token_trend",
      "outputSchema": null
    },
    {
      "description": "Cross-chain address & counterparty risk — one call before you send to, approve, or trust an address. EVM chains (ethereum, base, bsc, polygon, arbitrum, optimism, avalanche, …): sanctions, mixer, phishing, drainer, money-laundering & cybercrime flags aggregated from GoPlus, told whether it's a contract or a wallet. XRP Ledger (r-addresses): Cerberus's own engine — the production rug blocklist, live clawback/global-freeze flags (can this address seize or freeze tokens it issues?), burn-address detection, and prior launch history — coverage no incumbent offers. Chain is auto-detected; pass `chain` to pick the EVM network (default ethereum). Verdict: high_risk | caution | safe | unknown, source named. Price: $0.008 USDC. Missing something? Call `submit_feedback` (free) to request it. Pass `attest=true` to also get an Ed25519-SIGNED attestation of this verdict — portable proof you can log, hand to a counterparty, or verify later with `verify_attestation` (free) or the published key.",
      "inputSchema": {
        "properties": {
          "address": {
            "title": "Address",
            "type": "string"
          },
          "attest": {
            "default": false,
            "title": "Attest",
            "type": "boolean"
          },
          "chain": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Chain"
          }
        },
        "required": [
          "address"
        ],
        "title": "check_addressArguments",
        "type": "object"
      },
      "name": "check_address",
      "outputSchema": null
    },
    {
      "description": "Collect alerts raised by your `watch_token` watches: what changed, how severe (critical | warning | info), and the on-chain numbers behind it — plus the status of every watch you own. Requires the `subscriber_key` from watch_token. Each alert is delivered once. FREE — poll it as often as every couple of minutes.",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 50,
            "title": "Limit",
            "type": "integer"
          },
          "subscriber_key": {
            "title": "Subscriber Key",
            "type": "string"
          }
        },
        "required": [
          "subscriber_key"
        ],
        "title": "check_alertsArguments",
        "type": "object"
      },
      "name": "check_alerts",
      "outputSchema": null
    },
    {
      "description": "Endpoint & tool trust — one call before an agent connects to a third-party MCP server or HTTP tool. Pass the endpoint `url` (and, to unlock the strongest check, its `tools`: the name/description/inputSchema the agent is about to trust). Returns three signals behind one verdict: (1) transport & TLS identity — encrypted, valid chain, not expired or self-signed; (2) domain age via RDAP — freshly-registered hosts are a scam tell; (3) a TOOL-POISONING scan of the tool definitions for the hidden directives that hijack agents — instruction overrides, 'don't tell the user', data exfiltration, secret harvesting, tool-shadowing, and invisible-unicode / homoglyph steganography that a human reviewer can't see. Nobody else screens tool descriptions for injection. Verdict: trusted | caution | untrusted | unknown, with per-finding evidence. Price: $0.008 USDC. Missing something? Call `submit_feedback` (free) to request it. Pass `attest=true` to also get an Ed25519-SIGNED attestation of this verdict — portable proof you can log, hand to a counterparty, or verify later with `verify_attestation` (free) or the published key.",
      "inputSchema": {
        "properties": {
          "attest": {
            "default": false,
            "title": "Attest",
            "type": "boolean"
          },
          "tools": {
            "anyOf": [
              {
                "items": {},
                "type": "array"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Tools"
          },
          "url": {
            "title": "Url",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "title": "check_endpointArguments",
        "type": "object"
      },
      "name": "check_endpoint",
      "outputSchema": null
    },
    {
      "description": "Reputation for an XRPL issuer: blocklist status + historical detection outcomes. Price: $0.002 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer"
        ],
        "title": "check_issuer_reputationArguments",
        "type": "object"
      },
      "name": "check_issuer_reputation",
      "outputSchema": null
    },
    {
      "description": "Simulate an unsigned XRPL transaction and tell you what it will ACTUALLY do — before you sign it. Pass the transaction JSON; get back (1) its intent in plain language, (2) a live-ledger dry-run (`simulate`): would it succeed, and the exact balance changes per account — computed, never submitted, never signed — and (3) drain vectors flagged: handing over your signing key (SetRegularKey / SignerListSet), disabling your master key, enabling clawback, partial-payment tricks, trustlines to blocklisted issuers, sends to flagged addresses. Verdict: danger | caution | safe | unknown. A transaction that would fail on-chain is reported as such. Price: $0.010 USDC. Missing something? Call `submit_feedback` (free) to request it. Pass `attest=true` to also get an Ed25519-SIGNED attestation of this verdict — portable proof you can log, hand to a counterparty, or verify later with `verify_attestation` (free) or the published key.",
      "inputSchema": {
        "properties": {
          "account": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Account"
          },
          "attest": {
            "default": false,
            "title": "Attest",
            "type": "boolean"
          },
          "transaction": {
            "anyOf": [
              {
                "additionalProperties": true,
                "type": "object"
              },
              {
                "type": "string"
              }
            ],
            "title": "Transaction"
          }
        },
        "required": [
          "transaction"
        ],
        "title": "check_transactionArguments",
        "type": "object"
      },
      "name": "check_transaction",
      "outputSchema": null
    },
    {
      "description": "Live safety verdict for an XRPL token: clawback & global-freeze hard rejects, issuer blackhole status (can supply ever be re-minted?), NoFreeze, pool depth & trading fee, LP-burn fraction (is liquidity locked?), plus Cerberus's proprietary rug blocklist & detection history. Verdicts: unsafe | caution | likely_safe | unknown, with reasons. Covers BOTH XRPL fungible-token standards. `currency` may be a 3-char or 40-char hex trust-line code, OR a 48-char MPTokenIssuanceID — pass an issuance ID and the token is screened as a Multi-Purpose Token instead (issuance locked, clawback, freeze power, allow-listing, transferability, mint headroom and transfer fee), with `issuer` ignored because the issuance ID already identifies it. Price: $0.005 USDC. Missing something? Call `submit_feedback` (free) to request it. Pass `attest=true` to also get an Ed25519-SIGNED attestation of this verdict — portable proof you can log, hand to a counterparty, or verify later with `verify_attestation` (free) or the published key.",
      "inputSchema": {
        "properties": {
          "attest": {
            "default": false,
            "title": "Attest",
            "type": "boolean"
          },
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "check_xrpl_tokenArguments",
        "type": "object"
      },
      "name": "check_xrpl_token",
      "outputSchema": null
    },
    {
      "description": "Discover XRPL tokens — a DexScreener-style feed over 160k+ tokens. Rank by `sort` (volume_24h | marketcap | holders | trustlines | price), `query` to search by name, `limit`/`offset` to page, `trust_only` for XRPLMeta-trusted only. Each row returns name, icon, USD price, 24h volume, market cap, holder count, XRPLMeta trust level, AND our rug-blocklist flag — discovery with a trust signal built in. Run check_xrpl_token on any row for the full verdict. Price: $0.004 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 30,
            "title": "Limit",
            "type": "integer"
          },
          "offset": {
            "default": 0,
            "title": "Offset",
            "type": "integer"
          },
          "query": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Query"
          },
          "sort": {
            "default": "volume_24h",
            "title": "Sort",
            "type": "string"
          },
          "trust_only": {
            "default": false,
            "title": "Trust Only",
            "type": "boolean"
          }
        },
        "title": "explore_tokensArguments",
        "type": "object"
      },
      "name": "explore_tokens",
      "outputSchema": null
    },
    {
      "description": "Find the safest EXECUTABLE route to acquire an XRPL token and screen every hop. Unlike quote_amm (one direct AMM pool), this asks the ledger for real payment paths (order books + AMM + multi-hop) and runs the rug-safety engine over every issuer and gateway the route touches — a clean token reached through a hop that can freeze or claw back mid-route is a trap a destination-only check misses. Returns the cheapest route, its effective price, hop count, and a verdict: route_safe | route_caution | route_unsafe | no_route, with the risk on each hop. Pass your `account` for routes specific to your trustlines, or omit it for an indicative route. Price: $0.006 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "account": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Account"
          },
          "from_currency": {
            "default": "XRP",
            "title": "From Currency",
            "type": "string"
          },
          "from_issuer": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "From Issuer"
          },
          "to_amount": {
            "default": 100,
            "title": "To Amount",
            "type": "number"
          },
          "to_currency": {
            "title": "To Currency",
            "type": "string"
          },
          "to_issuer": {
            "title": "To Issuer",
            "type": "string"
          }
        },
        "required": [
          "to_currency",
          "to_issuer"
        ],
        "title": "find_best_pathArguments",
        "type": "object"
      },
      "name": "find_best_path",
      "outputSchema": null
    },
    {
      "description": "Recently detected XRPL AMM pools (newest first, max 100), enriched: readable name, age, initial liquidity and fee, plus an honest launch-time screening label. Price: $0.010 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          }
        },
        "title": "get_new_poolsArguments",
        "type": "object"
      },
      "name": "get_new_pools",
      "outputSchema": null
    },
    {
      "description": "OHLC price-history candles for an XRPL token — open/high/low/close plus volume per interval, the series behind a candlestick chart. `interval` is 5 | 15 | 60 | 240 | D | W (minutes, or Day/Week); `bars` is how many candles (max 1000); prices are quoted in XRP, or pass `fx=\"USD\"` for USD. Sourced from the XRPL DEX/AMM; returns ok:false with a reason when the pair is unknown or the source is unreachable — never invented prices. Price: $0.004 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "bars": {
            "default": 168,
            "title": "Bars",
            "type": "integer"
          },
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "fx": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Fx"
          },
          "interval": {
            "default": "60",
            "title": "Interval",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "get_token_ohlcArguments",
        "type": "object"
      },
      "name": "get_token_ohlc",
      "outputSchema": null
    },
    {
      "description": "A readable, risk-annotated history of what an XRPL wallet did: recent transactions turned into plain language (sent/received amounts with token names, trustlines, DEX/AMM ops), with counterparties on the Cerberus rug blocklist flagged, new trustlines to blocklisted issuers flagged, and account-takeover transactions (SetRegularKey, SignerListSet, master-key disable) surfaced as notable — watching your OWN wallet is compromise detection. Returns XRP balance, a summary (in/out counts, distinct and flagged counterparties, notable events), and a `marker` to page further back. Read-only. Price: $0.008 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "address": {
            "title": "Address",
            "type": "string"
          },
          "limit": {
            "default": 30,
            "title": "Limit",
            "type": "integer"
          }
        },
        "required": [
          "address"
        ],
        "title": "get_wallet_activityArguments",
        "type": "object"
      },
      "name": "get_wallet_activity",
      "outputSchema": null
    },
    {
      "description": "Quote an XRP->token swap against the live XLS-30 AMM pool: tokens out, spot vs effective price, price impact. Price: $0.001 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          },
          "xrp_in": {
            "default": 10,
            "title": "Xrp In",
            "type": "number"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "quote_ammArguments",
        "type": "object"
      },
      "name": "quote_amm",
      "outputSchema": null
    },
    {
      "description": "Cross-chain identity for an XRPL token — 'what is this, everywhere it exists?' Resolves the token's real identity across chains and catches IMPOSTORS: a token using a famous symbol (USDC, WBTC, SOLO…) from an issuer that is NOT that asset's canonical deployment is flagged — a fake USDC is a fake USDC on every chain, and a single-chain check misses it. Combines XRPLMeta (the XRPL registry: name, issuer, trust_level), CoinGecko (the canonical multi-chain asset and every chain it lives on), and Cerberus's rug blocklist. Verdict: verified_crosschain | native_xrpl | impostor_suspected | unverified | unknown. Price: $0.008 USDC. Missing something? Call `submit_feedback` (free) to request it. Pass `attest=true` to also get an Ed25519-SIGNED attestation of this verdict — portable proof you can log, hand to a counterparty, or verify later with `verify_attestation` (free) or the published key.",
      "inputSchema": {
        "properties": {
          "attest": {
            "default": false,
            "title": "Attest",
            "type": "boolean"
          },
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "resolve_assetArguments",
        "type": "object"
      },
      "name": "resolve_asset",
      "outputSchema": null
    },
    {
      "description": "Request a tool/feature or report an issue. FREE. High-volume requests get built first — this is how you shape Cerberus's roadmap.",
      "inputSchema": {
        "properties": {
          "message": {
            "title": "Message",
            "type": "string"
          },
          "requested_capability": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Requested Capability"
          },
          "tool": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Tool"
          }
        },
        "required": [
          "message"
        ],
        "title": "submit_feedbackArguments",
        "type": "object"
      },
      "name": "submit_feedback",
      "outputSchema": null
    },
    {
      "description": "Holder distribution & concentration risk for an XRPL token: holder count, top-1 and top-10 share of circulating supply, AMM pool excluded from whale math. Flags single-wallet dump risk. Best for newer tokens (large tokens report 'unknown_large' honestly rather than guessing). Price: $0.008 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "token_holdersArguments",
        "type": "object"
      },
      "name": "token_holders",
      "outputSchema": null
    },
    {
      "description": "Verify a signed Cerberus attestation (from any tool called with `attest=true`). Recomputes the canonical claim and checks the Ed25519 signature against this server's published key. Returns valid true/false with the claim. FREE — and you can verify independently with the public key at /api/attestation; this is a convenience, not a trust bottleneck.",
      "inputSchema": {
        "properties": {
          "attestation": {
            "additionalProperties": true,
            "title": "Attestation",
            "type": "object"
          }
        },
        "required": [
          "attestation"
        ],
        "title": "verify_attestationArguments",
        "type": "object"
      },
      "name": "verify_attestation",
      "outputSchema": null
    },
    {
      "description": "Bidirectional domain verification for an XRPL issuer: decodes the on-chain Domain field and checks the domain's /.well-known/xrp-ledger.toml actually claims the issuer back. verified true/false with reasons — a strong legitimacy signal (its absence is a yellow flag). Price: $0.003 USDC. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer"
        ],
        "title": "verify_issuer_domainArguments",
        "type": "object"
      },
      "name": "verify_issuer_domain",
      "outputSchema": null
    },
    {
      "description": "Cross-chain value truth for an XRPL token — 'is the price real?' Reconstructs the token's USD price on XRPL (XRPLMeta price × live XRP/USD) and checks it two ways: for a stablecoin, whether the PEG still holds (is USDC actually ~$1 here?); for any cross-chain asset, whether the XRPL price has DIVERGED from its canonical price elsewhere (manipulation, stale liquidity, or arbitrage). Weighs it against real 24h volume — a price on a dead pool is a number, not a market. Verdict: price_consistent | price_divergent | depegged | thin_liquidity | native_no_reference | unknown. Price: $0.008 USDC. Missing something? Call `submit_feedback` (free) to request it. Pass `attest=true` to also get an Ed25519-SIGNED attestation of this verdict — portable proof you can log, hand to a counterparty, or verify later with `verify_attestation` (free) or the published key.",
      "inputSchema": {
        "properties": {
          "attest": {
            "default": false,
            "title": "Attest",
            "type": "boolean"
          },
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "verify_priceArguments",
        "type": "object"
      },
      "name": "verify_price",
      "outputSchema": null
    },
    {
      "description": "Monitor an XRPL token you hold and get alerted when it turns dangerous. A one-time check can't catch a rug that happens later — this watches the chain continuously for: AMM pool destroyed (completed rug), liquidity drained past your threshold, clawback enabled, global freeze set, issuer un-blackholed (supply re-mintable), issuer blocklisted, LP lock weakened. Returns a `subscriber_key` — STORE IT — then poll `check_alerts` (free). Registration is refused (with the reason) for tokens that are ALREADY compromised — blocklisted, clawback-enabled, frozen, or a husk pool — since those need a verdict now, not monitoring later. Sold as packages by monitoring window (`duration_days`): 1d $0.005 · 3d $0.012 · 7d $0.020 · 14d $0.035 · 21d $0.048 · 30d $0.060 USDC (longer = cheaper per day). The x402 payment demand lists every tier; pay the one you want and the watch length is set by what you pay. Calling again renews (extends) the watch. Missing something? Call `submit_feedback` (free) to request it.",
      "inputSchema": {
        "properties": {
          "currency": {
            "title": "Currency",
            "type": "string"
          },
          "drain_threshold_pct": {
            "default": 50,
            "title": "Drain Threshold Pct",
            "type": "number"
          },
          "duration_days": {
            "default": 7,
            "title": "Duration Days",
            "type": "integer"
          },
          "issuer": {
            "title": "Issuer",
            "type": "string"
          },
          "rebaseline": {
            "default": false,
            "title": "Rebaseline",
            "type": "boolean"
          },
          "subscriber_key": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Subscriber Key"
          }
        },
        "required": [
          "issuer",
          "currency"
        ],
        "title": "watch_tokenArguments",
        "type": "object"
      },
      "name": "watch_token",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:12404b78dde4f2a36da0ddc7c42f4c60fd75b32924f069ae24472f81a259384e | sha256sum