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Token Pool Observations — Calendar Date Check
x402
Token Pool Observations — Calendar Date Check is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).
Validates calendar date fields in a CSV table of token pool observations, checking up to 1000 rows for date format and range compliance.
Price / call$0.01
Success—
StatusUnknown
How this service works
Token pool observations — Calendar date check: Calendar date 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 calendar date check report.
Output
A calendar date check report for the submitted token pool observations CSV, indicating which rows have valid or invalid date values, flagging format errors, out-of-range dates, and any other date-column anomalies across up to 1000 rows.
Example use cases
Validate DeFi data pipeline dates
“I'm ingesting daily pool snapshots and need to make sure the observed_on column contains valid calendar dates within 2025 — can you check this CSV of token pool observations for any malformed or out-of-range dates? The delimiter is a comma.”
Audit historical liquidity dataset
“Before I publish this token pool observation dataset to our dashboard, check that every date in the observed_on column is a real calendar date between 2020-01-01 and 2025-12-31, using comma-separated format.”
QA check for automated pool reporter
“Our automated system produced this CSV of pool observations today — please validate the date column to confirm there are no invalid calendar dates, and flag any rows that look wrong. The file is comma-delimited and dates should be within this year.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-csv-token-pools-dates?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to validate specifically the calendar date fields in a token pool observations CSV (columns like observed_on) for format correctness and range compliance, without any external enrichment. It is purpose-built for the token pool observation schema and is cost-effective at $0.01 USDC per report for batch validation up to 1000 rows.
Side effects
- CSV exceeds 1000 rows — only up to 1000 rows are validated
- CSV string exceeds 100,000 character limit — request rejected
- Invalid delimiter specified — must be comma, semicolon, or tab
- Date column values cannot be parsed — report flags entire column as invalid
- Cell length exceeds max_cell_length — cell may be rejected or truncated
- Empty CSV input — validation fails with minimum length 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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