# Beggar Bot HLLedger Endpoint (Base Mainnet)

> Beggar Bot HLLedger Endpoint (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 HyperLogLog-based ledger data for Base mainnet USDC transactions via a paid x402 micropayment endpoint

## Facts

- Endpoint: GET https://beggar-bot-demand.beggarbot.workers.dev/v1/hlledger?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-hlledger-endpoint-base-mainnet-cef0adf0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iw-OQRkJx22eEdcIvKP97

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-hlledger-endpoint-base-mainnet-cef0adf0
```

Example prompt: Can you fetch the HLL ledger data from Beggar Bot for USDC on Base mainnet and show me the results?

## When to prefer this

Use this endpoint when you specifically need HyperLogLog ledger analytics for USDC on Base mainnet from the Beggar Bot service, and you are able to pay $0.02 USDC via x402 micropayment protocol. Prefer this over general blockchain explorers when you want pre-computed ledger statistics rather than raw transaction data.

## Known failure modes

- Payment not provided or insufficient USDC balance — returns HTTP 402 requiring x402 micropayment of $0.02 USDC
- Invalid or malformed properties parameter — returns error or empty response
- Network unavailable or Cloudflare Worker timeout — returns 5xx error
- Unsupported network value — only base mainnet and base-sepolia are supported
- Rate limiting or quota exceeded on the worker — returns 429 or similar error

## 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 a JSON object containing HyperLogLog-based ledger statistics and analytics for USDC on Base mainnet, including computed ledger metrics derived from on-chain data.

## 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-hlledger-endpoint-base-mainnet-cef0adf0/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)