# Context Deduplicator Oracle MCP

> Context Deduplicator Oracle MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.15/call, status unknown (last checked 2026-10-12).

Identifies and removes duplicate or redundant content from a given context string, returning a deduplicated version of the input data.

## Facts

- Endpoint: POST https://api.m2mcent.com/context-deduplicator-oracle-mcp/api/process?utm_source=zero.xyz
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/context-deduplicator-oracle-mcp-7442001c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_98ofNlUBAvdS9zkepDyBS

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 context-deduplicator-oracle-mcp-7442001c -d '<json body>'
```

Example prompt: Can you deduplicate this context block and remove any repeated or redundant information from it: 'The meeting is at 3pm. The meeting is at 3pm. Please bring your laptop. The meeting is at 3pm. Please bring your laptop.'

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-use deduplication service for string or context data, especially in agentic pipelines where context windows accumulate repeated information. Ideal when you want a simple REST call without building your own deduplication logic.

## Known failure modes

- Empty or missing 'data' field returns an error or empty result
- Malformed JSON input causes a 400-level error
- Overly large input strings may exceed processing limits
- Non-string data types passed to the 'data' field may cause parsing errors
- Payment failure (402) if x402 payment header is missing or insufficient

## How this service works

The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.

## Output

Returns a processed string with duplicate or redundant content removed, leaving only unique, non-repeated portions of the original input data.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/context-deduplicator-oracle-mcp-7442001c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.m2mcent.com](https://www.zero.xyz/host/api.m2mcent.com/llms.txt)