# LiquProp API - Get Investor Portfolio

> LiquProp API - Get Investor Portfolio 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 a JWT-protected investor portfolio for a specified blockchain chain ID

## Facts

- Endpoint: POST https://api.relai.fi/relay/1776502063891/v1/portfolio/{chainId}
- 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-51128540
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mMXDgwz6pyabPeJLKHw1m

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-51128540 -d '<json body>'
```

Example prompt: Can you pull up my LiquProp investor portfolio on the Polygon chain (chainId 137)? I have a JWT token for auth.

## When to prefer this

Use this endpoint when you need to retrieve on-chain investor portfolio data from LiquProp for a specific blockchain network and the user has a valid JWT for authentication. Prefer this over generic portfolio APIs when dealing with LiquProp-specific tokenized real estate or DeFi assets on supported chains.

## Known failure modes

- 401 Unauthorized — missing or invalid JWT token
- 404 Not Found — no portfolio found for this investor on the specified chain
- 400 Bad Request — invalid or missing chainId parameter
- 402 Payment Required — insufficient USDC balance to cover $0.01 per-call fee
- 500 Internal Server Error — upstream LiquProp API unavailable

## How this service works

Get investor portfolio (JWT protected)

## Output

Returns the authenticated investor's portfolio data for the specified blockchain chain, including asset holdings, positions, and relevant portfolio metrics on that chain.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/liquprop-api-51128540/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)