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Trading Journal Observations — Duplicate Key Report + Secondary-Measure Weighted Mean
x402
Trading Journal Observations — Duplicate Key Report + Secondary-Measure Weighted Mean is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).
Analyzes up to 200 trading journal rows to produce a duplicate key report and a weighted mean for a chosen price field (entry_price or exit_price).
Price / call$0.01
Success—
StatusUnknown
How this service works
Trading journal observations — Duplicate key report + Secondary-measure weighted mean: Duplicate key report + Secondary-measure weighted mean for supplied trading journal observations records (entry_price, exit_price). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.
Output
Returns two reports: (1) a duplicate key report identifying rows with repeated key combinations among row_id, instrument_group, and date fields; (2) a secondary-measure weighted mean computed over the selected price field (entry_price or exit_price) across the supplied rows. Both reports are computed locally without external lookups.
Example use cases
Deduplication audit before trade reconciliation
“Before I reconcile my books, can you scan these 50 trading journal rows for any duplicate row IDs and tell me the weighted mean of entry_price across all of them?”
Weighted mean exit price for strategy review
“I want to review my exits — please compute the weighted mean for exit_price and flag any duplicate keys in these trading records I'm uploading.”
Data quality check on imported trade data
“I just imported trade data from our system and I'm worried there are duplicate entries. Can you run a duplicate key report and calculate the weighted average of entry_price on this batch of up to 200 rows?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-finance-09-067?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, low-cost ($0.01 USDC) offline analysis of trading journal data — specifically when you want both a duplicate key audit and a weighted mean statistic in a single call without any live market data, predictions, or external API dependencies. Ideal for pre-reconciliation data quality checks or batch statistical summarization of up to 200 trade records.
Side effects
- Exceeding 200 rows causes rejection or truncation
- Missing required fields (row_id, instrument_group, date, entry_price, exit_price) causes validation error
- Invalid date format (not YYYY-MM-DD) triggers schema validation failure
- Null values in the selected price field may affect weighted mean computation
- row_id values longer than 80 characters are rejected
- Price values outside ±1,000,000,000,000 are rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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