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Token Pool Observations — Numeric Range Check
x402
Token Pool Observations — Numeric Range Check 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).
Validates numeric values in a token pool observations CSV table against declared minimum/maximum bounds and allowed category lists, returning a range-check report.
Price / call$0.01
Success—
StatusUnknown
How this service works
Token pool observations — Numeric range check: Numeric range check for Token pool observations. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one CSV numeric range check report.
Output
Returns a numeric range check report identifying which rows and cells contain values outside the declared minimum/maximum bounds, along with any category violations in the allowed_categories list. Up to 1000 rows are checked, with quoted cells supported.
Example use cases
DeFi pipeline data quality gate
“I have a CSV of token pool observations with liquidity_usd and volume_usd columns — can you validate that all numeric values are between 0 and 1000000000, and that pool addresses only belong to 'pool-alpha' or 'pool-beta'? Here's the data: observation_id,observed_on,pool_address,liquidity_usd,volume_usd\nrec-1,2026-03-01,pool-alpha,50000,8000\nrec-2,2026-03-02,pool-beta,9999999999,200”
Automated anomaly detection for pool metrics
“Run a numeric range check on this token pool observations table — flag anything where liquidity_usd or volume_usd falls outside -1 to 999999999, with semicolon as the delimiter and allowed categories limited to 'mainnet' and 'testnet'.”
Pre-submission CSV contract validation
“Before I submit this token pool dataset, please validate it: all numbers should be between 0 and 50000000000, allowed pool categories are 'tier-1', 'tier-2', and 'tier-3', and the delimiter is a tab. Here's the CSV content I want checked.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-csv-token-pools-ranges?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, low-cost ($0.01 USDC) automated range validation specifically for token pool observation data in CSV format, especially when you need to enforce both numeric bounds and categorical allowlists simultaneously without any external data enrichment. It is purpose-built for DeFi/token pool schemas (observation_id, observed_on, pool_address, liquidity_usd, volume_usd) and handles quoted cells natively.
Side effects
- CSV exceeds 1000 rows — only up to 1000 rows validated
- CSV string exceeds 100,000 character limit — rejected
- Invalid delimiter specified — must be comma, semicolon, or tab
- Cell length exceeds max_cell_length limit — cell flagged or rejected
- Minimum value greater than maximum value — undefined behavior or error
- Malformed CSV with unclosed quotes — parse error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| csv | string | |
| maximum | number | |
| minimum | number | |
| delimiter | string | |
| max_cell_length | integer | |
| allowed_categories | array |
Tags
x402
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