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Machine Shop – Deduplicate Documents
x402
Machine Shop – Deduplicate Documents is a paid API for AI agents from api.pay-forge.online, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-20).
Identifies and removes duplicate string items from a list, returning unique entries and a map of which items are duplicates of which.
Price / call$0.005
Success—
StatusUnknown
How this service works
Turn Apify product scrape results into safe catalog updates with Catalog Update Gate. Find evidence in supplied documents, compare snapshots, extract typed JSON fields, inspect x402 quotes and assess API migrations. Preview inputs, evidence and cost for free. No live web search, scheduled monitoring or third-party purchasing.
Output
Returns a JSON object containing a 'unique' array of deduplicated string items and a 'duplicates' array listing the index of each duplicate along with the index of the original item it duplicates.
Example use cases
Cleaning duplicate customer feedback entries
“I've collected 80 customer feedback strings and I know some got submitted twice — can you deduplicate this list and show me which ones were exact repeats and which are unique?”
Deduplicating API log entries
“Here's an array of log message strings from our API — some are duplicates from retries. Can you identify which ones are duplicates and give me just the unique set?”
Collapsing repeated document chunks before analysis
“Before I analyze these text chunks I want to remove any duplicates. Here are 50 passages — please deduplicate them and tell me the index of any repeated ones so I know what was dropped.”
Technical details
Endpoint
POSThttps://api.pay-forge.online/v1/deduplicate-documents?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a straightforward, low-cost deduplication of a string array (up to 100 items) with an explicit index map showing which items are duplicates of which originals. Prefer it over manual logic when you need structured output identifying both the unique set and the duplicate relationships by index.
Side effects
- More than 100 items submitted — input array exceeds maxItems limit
- Non-string items in the array may not be compared correctly
- Empty array returns empty unique list with no duplicates
- Payment not included or insufficient — returns 402 Payment Required
- Malformed request body returns validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| items | array |
Output
Schema · Response
{
"type": "json",
"example": {
"unique": [
"Hello",
"World"
],
"duplicates": [
{
"index": 1,
"duplicate_of": 0
}
]
}
}Tags
x402
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