# LiquProp Platform Fee Mint Record Lookup

> LiquProp Platform Fee Mint Record Lookup is a paid API for AI agents from api.relai.fi, paid per call via x402, $0.01/call, status down (last checked 2026-09-16).

Retrieves the platform fee mint record for a specific tokenized property from the LiquProp indexer

## Facts

- Endpoint: POST https://api.relai.fi/relay/1776502063891/v1/indexer/platform-fees/{tokenId}
- Price: $0.01/call
- Payment: x402
- Status: down
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/liquprop-api-fa030198
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ou-jmQPe9I6kf55ORRF3f

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 liquprop-api-fa030198 -d '<json body>'
```

Example prompt: Can you pull the platform fee mint record for property token ID 42 from the LiquProp indexer?

## When to prefer this

Use this endpoint when you need to retrieve on-chain platform fee mint records for a specific tokenized real estate property on the LiquProp platform, particularly when building dashboards, auditing fee collection, or verifying fee minting events indexed from the Polygon blockchain.

## Known failure modes

- tokenId not found — indexer returns 404 or empty record
- invalid tokenId format — returns validation error
- indexer lag — record not yet indexed, returns empty or stale data
- payment failure — x402 payment of 0.01 USDC not processed, request rejected
- network error on Polygon indexer — 503 or timeout

## How this service works

Get platform fee mint record for a property from indexer

## Output

Returns the platform fee mint record for the specified tokenized property, including fee amounts, minting details, and related indexer metadata as stored on the Polygon blockchain.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/liquprop-api-fa030198/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.relai.fi](https://www.zero.xyz/host/api.relai.fi/llms.txt)