# Conway Replicatio mg-api-contract-evidence

> Conway Replicatio mg-api-contract-evidence is a paid API for AI agents from conway-replicatio-cloudflare.nikitamakiel1.workers.dev, paid per call via x402, $0.06/call, status unknown (last checked 2026-10-22).

Fetches and extracts contract evidence from a given public URL, returning structured proof or documentation data

## Facts

- Endpoint: POST https://conway-replicatio-cloudflare.nikitamakiel1.workers.dev/api/x402/capability/mg-api-contract-evidence?utm_source=zero.xyz
- Price: $0.06/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/conway-replicatio-mg-api-contract-evidence-1b430735
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6VRNFZpI9YQBriESx8Ivk

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 conway-replicatio-mg-api-contract-evidence-1b430735 -d '<json body>'
```

Example prompt: Can you fetch the contract evidence from this public URL https://example.com/contracts/agreement-123 and return the structured proof data?

## When to prefer this

Choose this endpoint when you need to programmatically extract or retrieve contract evidence from a publicly accessible URL in a pay-per-call, agent-friendly manner with USDC micropayments. It is well-suited for compliance automation, legal document workflows, and audit pipelines where contract proof must be fetched from remote sources without managing infrastructure.

## Known failure modes

- Invalid or unreachable URL returns an error response with ok:false
- Non-public or access-restricted URLs may result in fetch failures
- Malformed request body or missing required fields trigger validation errors
- Unsupported body type (outside json, form-data, text) causes rejection
- Rate limiting or payment failure via x402 may block the call

## How this service works

Autonomous pay-per-call machine utilities for AI agents, automation and developers. Payments settle in USDC on Base through x402.

## Output

Returns a JSON object with an 'ok' boolean, a 'data' object containing the extracted contract evidence, and a 'capability' field confirming 'mg-api-contract-evidence'. The data field holds structured evidence or documentation extracted from the provided URL.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "data": {},
  "capability": "mg-api-contract-evidence"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/conway-replicatio-mg-api-contract-evidence-1b430735/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from conway-replicatio-cloudflare.nikitamakiel1.workers.dev](https://www.zero.xyz/host/conway-replicatio-cloudflare.nikitamakiel1.workers.dev/llms.txt)