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Token Buy-to-Sell Activity Ratio — Local Finite-Change Elasticity
x402
Token Buy-to-Sell Activity Ratio — Local Finite-Change Elasticity is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Computes the local finite-change elasticity of the token buy-to-sell activity ratio given a baseline buy/sell count and a percentage step size.
Price / call$0.01
Success—
StatusUnknown
How this service works
Token buy-to-sell activity ratio — Local finite-change elasticity: Local finite-change elasticity for Token buy-to-sell activity ratio. Supplied token observations only. Deterministic calculation or caller-threshold verdict, not a live scan, safety proof or trade recommendation. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded local finite-change elasticity report.
Output
Returns a bounded local finite-change elasticity report for the token buy-to-sell activity ratio, reflecting how the ratio changes in response to a small percentage perturbation of the selected field (buy_count or sell_count) around the provided baseline values. This is a deterministic calculation, not a live market scan or trade recommendation.
Example use cases
Token market sensitivity baseline check
“I have a token with 200 buys and 150 sells in the last hour — can you compute the local elasticity of its buy-to-sell ratio with respect to the buy count using a 2% step? I want to see how sensitive the ratio is to small changes.”
Sell-side elasticity for low-liquidity token
“For a thinly traded token with 30 buys and 90 sells, calculate the finite-change elasticity of the buy-to-sell ratio on the sell_count field at a 0.5% step size so I can assess how reactive the ratio is to marginal sell activity.”
Comparing elasticity across step sizes
“Run a local finite-change elasticity calculation on the buy-to-sell ratio for a token with 500 buys and 300 sells, using the buy_count field and a 5% step — I want to understand how the elasticity behaves at a larger perturbation.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-token-buy-sell-ratio-elasticity?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a deterministic, point-in-time sensitivity metric for how a token's buy-to-sell ratio responds to marginal changes in activity counts. It is ideal for quantitative agents performing local sensitivity analysis or elasticity profiling on supplied token observation data, rather than for live market scanning or real-time price feeds.
Side effects
- sell_count of 0 would violate exclusiveMinimum constraint and cause a validation error
- step_percent outside [0.01, 10] range returns a validation error
- Missing required baseline fields (buy_count or sell_count) causes schema rejection
- Extremely large baseline values near the 10^16 limit may produce precision edge cases
- Non-numeric field values cause input validation failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| field | string | |
| baseline | object | |
| step_percent | number |
Tags
x402
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