# ScriptMasterLabs L2 Activity API

> ScriptMasterLabs L2 Activity API is a paid API for AI agents from acp-x402-scriptmasterlabs.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-12).

Returns Layer 2 blockchain activity data, paid per-call in USDC via x402 protocol on Base

## Facts

- Endpoint: GET https://acp-x402-scriptmasterlabs.onrender.com/x402/l2-activity?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-l2-activity-api-15212b6a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5LChS7us-R-StOJ605i_N

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 scriptmasterlabs-l2-activity-api-15212b6a
```

Example prompt: Pull the latest Layer 2 activity data from ScriptMasterLabs — I want to see current on-chain metrics for L2 networks, paid via USDC on Base.

## When to prefer this

Choose this endpoint when you need pay-per-call L2 blockchain activity data settled in USDC on Base via the x402 protocol, and want to avoid subscription-based API pricing. Best suited for agents that already operate in the x402 micropayment ecosystem and need lightweight, on-demand L2 metrics without a long-term commitment.

## Known failure modes

- Payment not settled — 402 returned if USDC payment via x402 is not included or fails
- Empty or minimal response due to sparse schema documentation
- Service unavailability on Render.com free-tier hosting causing cold-start delays or downtime
- Invalid properties parameter returning empty results
- Rate limiting or per-call payment verification failure

## How this service works

Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).

## Output

Returns a JSON object containing Layer 2 blockchain activity metrics, which may include transaction counts, network usage statistics, active addresses, or other on-chain activity indicators for one or more L2 networks. The exact fields are sparsely documented; the response schema is minimal.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scriptmasterlabs-l2-activity-api-15212b6a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from acp-x402-scriptmasterlabs.onrender.com](https://www.zero.xyz/host/acp-x402-scriptmasterlabs.onrender.com/llms.txt)