ToolVet
81trust / 100

Rsi

by RSI (relative strength index) in Onchain & crypto

x402 APIPassing, checked 3 h ago

Compute the relative strength index (Wilder's smoothing, default period 14) over a price series you supply, such as daily closes. Returns one value per input position (null until the first full period), the latest value, and a reading: overbought at 70 or above, oversold at 30 or below, else neutral. No market data is fetched: pass your own closes.

POST https://agent402.tools/api/rsi

Last 30 days

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Uptime
100%
Response time
202 ms typical, 202 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/rsi" \
  -H "content-type: application/json" \
  -d '{"period":14,"values":[44.34,44.09,44.15,43.61,44.33,44.83,45.1,45.42,45.84,46.08,45.89,46.03,45.61,46.28,46.28,46,46.03,46.41,46.22,45.64]}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagent402.tools%2Fapi%2Frsi
const res = await pay("https://agent402.tools/api/rsi", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"period":14,"values":[44.34,44.09,44.15,43.61,44.33,44.83,45.1,45.42,45.84,46.08,45.89,46.03,45.61,46.28,46.28,46,46.03,46.41,46.22,45.64]}),
});
console.log(await res.json());

Example input

{
  "period": 14,
  "values": [
    44.34,
    44.09,
    44.15,
    43.61,
    44.33,
    44.83,
    45.1,
    45.42,
    45.84,
    46.08,
    45.89,
    46.03,
    45.61,
    46.28,
    46.28,
    46,
    46.03,
    46.41,
    46.22,
    45.64
  ]
}

Example output

{
  "count": 20,
  "latest": 57.915,
  "period": 14,
  "reading": "neutral",
  "rsi": [
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    null,
    70.4641,
    66.2496,
    66.4809,
    69.3469,
    66.2947,
    57.915
  ]
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402202 ms$0.001