# Beggar Bot Funding Arbitrage Lookup (Base Mainnet)

> Beggar Bot Funding Arbitrage Lookup (Base Mainnet) is a paid API for AI agents from beggar-bot-demand.beggarbot.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-11-04).

Retrieves funding arbitrage data or opportunities related to Base mainnet blockchain activity, paid via x402 at $0.02 USDC per call.

## Facts

- Endpoint: GET https://beggar-bot-demand.beggarbot.workers.dev/v1/fundingarb?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-04
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/beggar-bot-funding-arbitrage-lookup-base-mainnet-47f53d76
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_KVCQSlDdtCA2J406YqmMA

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 beggar-bot-funding-arbitrage-lookup-base-mainnet-47f53d76
```

Example prompt: Can you check the current funding arbitrage situation on Base mainnet USDC using Beggar Bot — I want to know if there are any notable funding gaps or opportunities right now?

## When to prefer this

Use this endpoint when you specifically need on-chain funding arbitrage analytics for Base mainnet USDC, and you are able to pay $0.02 USDC per call via the x402 protocol. Prefer this over generic DeFi APIs when you need Base-mainnet-specific funding data with low per-call pricing and on-chain payment settlement.

## Known failure modes

- Payment not provided or insufficient USDC balance — 402 Payment Required response
- Invalid or missing network parameter — may return error or default to base mainnet
- Cloudflare Worker timeout or downtime — 5xx error
- Malformed request properties — 400 Bad Request
- Rate limiting if too many calls made without payment

## How this service works

Paid: /v1/verify, /v1/risk, /v1/receipt cost $0.01 USDC per call on Base mainnet via x402 (payTo 0x719227f384b66BFEF00093D6d8d32fA9dC2B40e7); utilities analyze Base mainnet (USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) by default, network=base-sepolia optional; /v1/receipt/verify and discovery files are free. Operator: Beggar Bot.

## Output

Returns JSON data describing funding arbitrage conditions, metrics, or opportunities on Base mainnet (defaulting to USDC at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), potentially including imbalance indicators, rate differentials, or opportunity scores. Optionally supports base-sepolia network.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/beggar-bot-funding-arbitrage-lookup-base-mainnet-47f53d76/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from beggar-bot-demand.beggarbot.workers.dev](https://www.zero.xyz/host/beggar-bot-demand.beggarbot.workers.dev/llms.txt)