Tool detail
sentiment
Classifies the sentiment of caller-supplied text (≤ 8000 chars) via POST; an alias of the same handler that also does summarize/rewrite/translate/extract-keywords.
Categories: Text processing
Use when
- classify the sentiment of a piece of text
- quick sentiment check on buyer-supplied text
Not for
- not summarize/rewrite/translate/keywords (use the sibling alias routes)
Inputs
POST JSON body: { input: string ≤ 8000 chars (required) }; optional task, client_ref, options
Inputs undocumented: open object without declared properties
Endpoint
- Method
POST- URL
https://x402.hydratrader.ai/v1/sentiment
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
- Directory
- Coinbase x402 Bazaar
- Record
- POST https://x402.hydratrader.ai/v1/sentiment
- Retrieved
- 2026-09-30T20:37:07.382Z
- Catalog file SHA-256
6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524- Catalog built
- 2026-09-30T22:31:58.034Z