COIN_FEAR_GREED @ 1.0.0

Token fear and greed index

Token fear and greed index from 0 to 100, specific to the base token of a pool Arbiter watches (not a market-wide index), computed from chain state only (no news, social data or model): the mean of five sub-scores (24 h trend, flow imbalance, flow cadence, calm, depth against its 24 h median), its band, the index 4 h and 24 h earlier, and whether sentiment is improving, stable or deteriorating. Example request: {"query":"0xd0b53D9277642d899DF5C87A3966A349A798F224","subjectNetworkId":"eip155:8453"}.

From $0.003 per call

What you get

Token fear and greed index 0-100, specific to the base token of a watched pool (not market-wide), from chain state only: the mean of five sub-scores (24 h trend, flow imbalance, flow cadence, calm, depth against… Price: from $0.003 per call, paid over x402 v2 on Ethereum, OP Mainnet, Sei, Polygon PoS, Monad Mainnet, Arbitrum One, Avalanche C-Chain, Arc, Base; the exact amount is in the 402 quote. Delivery: after the payment is final on-chain; repeat the same request until state is FULFILLED.

Terms

Product: COIN_FEAR_GREED @ 1.0.0
Category: Market Intelligence
Family: Arbiter Signals
Source: Public EVM chain state, read at a confirmed block by two independent keyed RPC operators (Alchemy, dRPC) that must agree; Uniswap V3-style pools
Price: From $0.003 per call. Every request is quoted; the 402 response states the exact amount before anything is paid.
Pays with: x402 on eip155:1, eip155:10, eip155:1329, eip155:137, eip155:143, eip155:42161, eip155:43114, eip155:5042, eip155:8453
Freshness: Current Snapshot
Latency: Fast

Buy it with x402 or the API

POST https://arbiterverse.com/api/x402/COIN_FEAR_GREED with a JSON body {"request": {...}}. An unpaid call answers 402 with the exact x402 v2 terms; repeat it with the payment signature to receive the result.

A working example request:

{
  "request": {
    "query": "0xd0b53D9277642d899DF5C87A3966A349A798F224",
    "subjectNetworkId": "eip155:8453"
  }
}

Schema and errors: /docs/COIN_FEAR_GREED.json and /openapi.json. All services.