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Tool detail

Massive

Returns the Relative Strength Index (RSI) for a stock ticker over a chosen time range and window.

Categories: Trading signals, Company financials

Use when

  • get RSI technical indicator values for a stock
  • check if a stock is overbought or oversold using RSI
  • get RSI history over daily, weekly, or monthly windows

Not for

  • not raw price bars unless expand_underlying is set

Inputs

GET path param: stockTicker (required); query optional: window (default 14), timespan, series_type, order, limit (max 5000, default 10), adjusted, timestamp (+range ops)

Inputs undocumented: property name outside Onelayer's profile

Endpoint

Method
GET
URL
https://agent.massive.com/v1/indicators/rsi/{stockTicker}

Payment

Protocol
x402
Listed price
0.01 USDC per call on Base
Payment method
exact
Network
eip155:8453
Asset
0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Record
GET https://agent.massive.com/v1/indicators/rsi/:stockTicker
Retrieved
2026-09-30T20:37:07.382Z
Catalog file SHA-256
6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built
2026-09-30T22:31:58.034Z