# ScriptMasterLabs SEC 13D/13G Activist Filings API

> ScriptMasterLabs SEC 13D/13G Activist Filings 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 2026-10-18).

Returns SEC Schedule 13D and 13G activist investor filings data, settled per-call in USDC on Base via x402 protocol

## Facts

- Endpoint: GET https://acp-x402-scriptmasterlabs.onrender.com/x402/sec-13d-13g-activist-filings?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-sec-13d-13g-activist-filings-api-0809dccb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_d3fncR9QKbnhvVoIoaHIU

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-sec-13d-13g-activist-filings-api-0809dccb
```

Example prompt: Can you pull the SEC 13D and 13G activist investor filings for Tesla — I want to see who has been disclosing large ownership stakes?

## When to prefer this

Choose this endpoint when you need structured, pay-per-call access to SEC Schedule 13D and 13G activist and beneficial ownership filings without managing an EDGAR scraping pipeline. Particularly useful for agents that need on-demand, low-cost ($0.001 USDC) access to activist investor disclosures as part of financial research, compliance workflows, or M&A intelligence gathering. Prefer this over direct EDGAR access when crypto-native micropayment settlement via x402 on Base is already part of the agent's payment stack.

## Known failure modes

- No filings found for the requested entity — returns empty result set
- Payment not settled — 402 response if x402 USDC payment on Base is not completed
- Invalid or unrecognized ticker/CIK — may return empty or error response
- EDGAR data lag — very recent filings may not yet be indexed
- Rate limiting or server unavailability on the Render-hosted service

## 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 list of SEC Schedule 13D and/or 13G filing records associated with the queried company or filer, including filer identity, ownership percentage, filing date, issuer information, and activist campaign context where disclosed.

## 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-sec-13d-13g-activist-filings-api-0809dccb/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)