# ScriptMasterLabs SEC 10-K Filing Lookup API

> ScriptMasterLabs SEC 10-K Filing Lookup API is a paid API for AI agents from mcp-x402-discovery.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Retrieves SEC 10-K annual report filings for a given public company stock ticker via pay-per-call x402 micropayment.

## Facts

- Endpoint: GET https://mcp-x402-discovery.onrender.com/x402/sec-10k
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-sec-10-k-filing-lookup-api-38ed3a56
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IEgwDu1HSVZAZNbMg-crc

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-10-k-filing-lookup-api-38ed3a56
```

Example prompt: Pull the 3 most recent SEC 10-K annual report filings for TSLA so I can review their financial disclosures.

## When to prefer this

Choose this endpoint when you need programmatic, pay-per-call access to SEC 10-K annual filings by ticker symbol without a long-term subscription, especially in autonomous agent workflows using x402 crypto micropayments (USDC on Base). Ideal when you need lightweight, per-query billing rather than a full SEC data subscription.

## Known failure modes

- Invalid or unrecognized ticker symbol returns an error or empty results
- Limit parameter out of range (below 1 or above 10) causes validation failure
- Missing required ticker query parameter returns 400 Bad Request
- Unpaid request without valid x402 payment or API key returns HTTP 402 Payment Required
- Downstream SEC EDGAR unavailability may cause timeouts or 503 errors
- Ticker for a private company or non-SEC-registered entity returns no results

## How this service works

Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.

## Output

Returns a list of SEC 10-K annual report filings for the requested ticker symbol, including filing metadata and document references. The number of results is controlled by the limit parameter (1–10, default 5).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "ticker"
     ],
     "properties": {
      "limit": {
       "type": "integer",
       "default": 5,
       "maximum": 10,
       "minimum": 1
      },
      "ticker": {
       "type": "string",
       "description": "Stock ticker (required). e.g. AAPL, TSLA."
      }
     }
    }
   }
  },
  "output": {
   "properties": {
    "example": {}
   }
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scriptmasterlabs-sec-10-k-filing-lookup-api-38ed3a56/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp-x402-discovery.onrender.com](https://www.zero.xyz/host/mcp-x402-discovery.onrender.com/llms.txt)