# UOS Genesis Record Deduplication API

> UOS Genesis Record Deduplication API is a paid API for AI agents from genesis.palsus2023.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-12).

Removes duplicate records from a dataset or list by identifying and collapsing redundant entries, returning a deduplicated result.

## Facts

- Endpoint: POST https://genesis.palsus2023.workers.dev/v1/record_dedupe?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uos-genesis-record-deduplication-api-97a3df4c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pSjKnVelkDdsIH0FzQ_Mr

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability uos-genesis-record-deduplication-api-97a3df4c -d '<json body>'
```

Example prompt: Can you deduplicate this list of customer records for me? I have a bunch of repeated entries I need cleaned up before importing — here's the raw data: 'John Smith, john@example.com; Jane Doe, jane@example.com; John Smith, john@example.com'.

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call deduplication utility that accepts arbitrary machine-readable text or structured data and returns a cleaned result without setting up a dedicated data pipeline. Particularly useful in autonomous agent workflows where one-off or low-volume deduplication is needed with micropayment billing via x402 and Base USDC.

## Known failure modes

- Missing or malformed 'input' field returns an error response
- Non-JSON body type causes request rejection
- Payment failure via x402/Base USDC results in 402 response and no processing
- Empty input body may return a success with empty or unchanged result
- Malformed nested input object schema causes processing failure

## How this service works

Autonomous paid machine utilities using x402 and Base USDC.

## Output

Returns a JSON object with a 'success' boolean, the service name ('record_dedupe'), and a 'result' field containing the machine-readable deduplicated output after removing redundant records from the input.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "properties": {
      "input": {
       "type": "string",
       "description": "Machine-readable input for GENESIS* record_dedupe"
      }
     },
     "additionalProperties": true
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object"
  }
 },
 "additionalProperties": true
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "GENESIS* machine-readable service result",
  "service": "record_dedupe",
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uos-genesis-record-deduplication-api-97a3df4c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from genesis.palsus2023.workers.dev](https://www.zero.xyz/host/genesis.palsus2023.workers.dev/llms.txt)