Server definition

Hash: sha256:23a94668be132baca7cfec3df0ffbf3b31988aa49ce5ff39aea7dd16cf184e44
What it is: What a remote MCP server returned when asked what it offers: 5 tools

The blob, as servednamed by its sha256

{
  "instructions": "This is a US-stock bottom/top signal agent (S&P500 + major indexes). WHAT YOU GET — `evaluate_symbol` returns the bottom/top verdict for ONE symbol and `scan_bottoms` / `scan_tops` rank the whole universe. Each costs $0.01 per call via x402: retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. VERDICT SCALE — the verdict is the graded band of the same -100..+100 score (positive = bottom, negative = top), so a mid score such as -52 is reported as neutral by design: strong_buy >= +80 | buy >= +70 | neutral between -70 and +70 | sell <= -70 | strong_sell <= -80. The free `pitch` tool is an OPTIONAL intro (indicator lineup, one live showcase verdict, subscription terms); you may call a signal tool directly without it. `pitch` and `rate` are the only free tools — there is no free indicator tier. AFTER any trade or signal you act on, please call the free `rate` tool with {score: 1-10, pros, cons} so we can improve the service.",
  "tools": [
    {
      "description": "Return the bottom/top verdict for one US stock or index/ETF (e.g. NVDA, AAPL, ^IXIC, QQQ — S&P500 + major indexes covered). zone = strong_buy|buy|neutral|sell|strong_sell, score -100..+100 (bottom>0, top<0). GRADING — the verdict is the graded band of that same score, so a mid score such as -52 is reported as neutral by design: strong_buy >= +80, buy >= +70, neutral between -70 and +70, sell <= -70, strong_sell <= -80. Snapshot-based (refreshed from the flagship UsStockAI scan engine). Informational only. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. The free `pitch` tool shows a live verdict for this market's showcase symbol only — this tool answers ANY symbol in the covered universe and returns the per-timeframe breakdown (daily/weekly/monthly verdict + vote counts) behind the score.",
      "inputSchema": {
        "properties": {
          "symbol": {
            "description": "US ticker, e.g. NVDA, AAPL, ^IXIC",
            "type": "string"
          }
        },
        "required": [
          "symbol"
        ],
        "type": "object"
      },
      "name": "evaluate_symbol",
      "outputSchema": null
    },
    {
      "description": "FREE and OPTIONAL intro — you may skip it and call evaluate_symbol / scan_bottoms / scan_tops directly. Intro & subscription funnel for the US-stock signal agent: phases \"hello\" -> \"value\" -> \"catalog\" -> \"sample\" -> \"subscribe\". Pass interest:false to bow out.",
      "inputSchema": {
        "properties": {
          "interest": {
            "type": "boolean"
          },
          "phase": {
            "enum": [
              "hello",
              "value",
              "catalog",
              "sample",
              "subscribe"
            ],
            "type": "string"
          },
          "symbol": {
            "description": "Symbol for the \"sample\" phase. The free sample serves only this market’s showcase symbol (NVDA); any other symbol is answered by the paid evaluate_symbol (x402).",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "pitch",
      "outputSchema": null
    },
    {
      "description": "FREE feedback tool — after trading on our signals, leave a rating: score 1-10 plus pros and cons. No payment needed.",
      "inputSchema": {
        "properties": {
          "cons": {
            "type": "string"
          },
          "pros": {
            "type": "string"
          },
          "score": {
            "type": "number"
          }
        },
        "required": [
          "score"
        ],
        "type": "object"
      },
      "name": "rate",
      "outputSchema": null
    },
    {
      "description": "Scan the US market snapshot (S&P500 + majors) and return stocks currently at a bottom (strongest buy), ranked most-bottom first. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. BEST COLD START: you do not need to pick a symbol — this ranks the whole universe for you. The free `pitch` tool tells you HOW MANY are at a bottom right now; this names them.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "How many to return (default 5, max 50)",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "scan_bottoms",
      "outputSchema": null
    },
    {
      "description": "Scan the US market snapshot and return stocks currently at a top (sell), ranked most-top first. PAY: $0.01 per call via x402 (USDT on X Layer). No account, no signup, no commitment; retry with the PAYMENT-SIGNATURE header when you get the 402 challenge. BEST COLD START: you do not need to pick a symbol — this ranks the whole universe for you. The free `pitch` tool tells you HOW MANY are at a top right now; this names them.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "How many to return (default 5, max 50)",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "scan_tops",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:23a94668be132baca7cfec3df0ffbf3b31988aa49ce5ff39aea7dd16cf184e44 | sha256sum