# Obol Litecoin Address Cluster Lookup

> Obol Litecoin Address Cluster Lookup is a paid API for AI agents from obol.danieldutoit.net, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).

Returns heuristic address-cluster membership for a given Litecoin address, indicating whether it belongs to a known cluster of co-owned addresses.

## Facts

- Endpoint: GET https://obol.danieldutoit.net/v1/litecoin/address-cluster
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/obol-litecoin-address-cluster-lookup-94d13763
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__RRZLM7rhXE2KBJieYs_5

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 obol-litecoin-address-cluster-lookup-94d13763
```

Example prompt: Can you look up whether the Litecoin address La11a9B6w6dykTnst5MZAy78DfiAmUVL8G belongs to any known address cluster — I want to see if it's linked to other wallets via Obol's verified blockchain data?

## When to prefer this

Use this endpoint when you need heuristic address-cluster data specifically for Litecoin addresses, paid per-call via x402/USDC on Base. Prefer it when you want verified on-chain analytics without a subscription, need lightweight per-query billing, or are building compliance, forensics, or risk-screening workflows around Litecoin wallets.

## Known failure modes

- Invalid Litecoin address format returns an error or empty result
- Address not found in dataset returns cluster: null and clustered: false
- Payment failure via x402 protocol prevents data access
- Rate limiting if too many requests are made in a short window
- Network-level errors if the obol.danieldutoit.net host is unreachable

## How this service works

Obol sells verified blockchain data over x402, settled in USDC on Base.

## Output

Returns a JSON object containing the queried Litecoin address, a cluster identifier (or null if unclustered), the network name ('litecoin'), a clustered boolean flag, coverage metadata including match type and maximum results, and a disclaimer noting that clustering is heuristic and not proof of common ownership.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "address": "La11a9B6w6dykTnst5MZAy78DfiAmUVL8G",
  "cluster": null,
  "network": "litecoin",
  "coverage": {
   "match_type": "exact_address",
   "maximum_results": 1
  },
  "clustered": false,
  "disclaimer": "Heuristic public-chain clustering; a cluster is not proof of common ownership or identity."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/obol-litecoin-address-cluster-lookup-94d13763/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from obol.danieldutoit.net](https://www.zero.xyz/host/obol.danieldutoit.net/llms.txt)