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Property Listing Imports — Spreadsheet Formula Flags
x402
Property Listing Imports — Spreadsheet Formula Flags is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).
Validates a CSV of property listing data and reports cells containing spreadsheet formula injections (e.g. cells starting with =, +, -, @).
Price / call$0.01
Success—
StatusUnknown
How this service works
Property listing imports — Spreadsheet formula flags: Spreadsheet formula flags for Property listing imports. 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 spreadsheet formula flags report.
Output
A formula flags report identifying which cells in the submitted property listing CSV contain spreadsheet formula patterns (e.g. values starting with =, +, -, @, or similar injection characters), along with row/column positions and category or range validation issues — up to 1000 rows processed.
Example use cases
Pre-import formula injection scan
“Before I import this property listings CSV into our database, can you run it through the formula flags check to make sure none of the cells contain dangerous spreadsheet formulas like =CMD or +SUM? It's comma-delimited and the allowed region values are 'north', 'south', and 'east'.”
Real estate data pipeline safety check
“I'm building an automated pipeline that ingests CSV property listings from third-party agents — can you scan this sample file for formula injection flags? Asking prices should be between 50000 and 10000000 and the delimiter is a comma.”
Tenant-uploaded CSV audit
“A tenant just uploaded a property listing spreadsheet to our portal and I need to verify it doesn't contain any formula-injection cells before we process it. The file uses semicolon delimiters and valid region codes are 'zone-1' and 'zone-2' — please flag anything suspicious.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-bx-csv-properties-formula-flags?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to detect spreadsheet formula injection vulnerabilities (CSV injection) in property listing CSV files specifically, especially before importing user-supplied or third-party CSV data into a system. It is purpose-built for the property listing domain with columns like listing_id, listed_on, region_id, asking_price, and floor_area_sqm, and supports category allow-listing and numeric range checks in addition to formula flagging. Prefer this over generic CSV validators when you need a combined formula-injection scan plus structural validation for real estate import workflows.
Side effects
- CSV exceeds 100,000 character limit — request rejected
- More than 1000 rows submitted — only up to 1000 rows processed
- Invalid delimiter specified — must be comma, semicolon, or tab
- Cell content exceeds max_cell_length limit
- Malformed CSV (unclosed quotes, inconsistent columns) — parse error returned
- Empty CSV string submitted — validation 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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