Api Endpoint

opendata402

Latest SEC EDGAR filings of a US-listed company by ticker or CIK: form type (10-K, 10-Q, 8-K, S-1, DEF 14A, …), filing and report date, accession number and a direct link to the document. Optional filter on form type. Insider forms (3, 4, 5, 144) are left out. Use it to find annual and quarterly reports and material events. SEC data, US public domain.

Open interactive test console

Offering

Provider: opendata402.com
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Financial Analysis
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://opendata402.com/v1/sec/filings
MIME type: application/json
First seen: 2026-10-16T01:50:24.663Z
Last seen: 2026-11-02T09:35:55.597Z
Tags: SEC, EDGAR, filings, usa, companies

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.001 USDC
Atomic price: 1000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3: 0.001 USDC
Atomic price: 1000 · Network: eip155:42161 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "1000",
    "payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "1000",
    "payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1"
  }
]

Observed health

Status: Healthy
Latest latency: 191 ms
Average latency: 439 ms
HTTP status: 402
Last checked: 2026-11-02T09:35:55.593Z
Reachability: 100% over 13 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "ticker": {
          "type": "string",
          "pattern": "^[A-Za-z.-]{1,10}$",
          "description": "Stock ticker, e.g. AAPL."
        },
        "cik": {
          "type": "string",
          "pattern": "^[0-9]{1,10}$",
          "description": "SEC Central Index Key."
        },
        "form": {
          "type": "string",
          "pattern": "^[A-Z0-9/ -]{1,12}$",
          "description": "Form type, e.g. 10-K, 10-Q, 8-K."
        },
        "limit": {
          "type": "string",
          "pattern": "^([1-9]|[1-4][0-9]|50)$",
          "description": "Max filings (default 10, max 50)."
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "cik": {
              "description": "SEC Central Index Key.",
              "pattern": "^[0-9]{1,10}$",
              "type": "string"
            },
            "form": {
              "description": "Form type, e.g. 10-K, 10-Q, 8-K.",
              "pattern": "^[A-Z0-9/ -]{1,12}$",
              "type": "string"
            },
            "limit": {
              "description": "Max filings (default 10, max 50).",
              "pattern": "^([1-9]|[1-4][0-9]|50)$",
              "type": "string"
            },
            "ticker": {
              "description": "Stock ticker, e.g. AAPL.",
              "pattern": "^[A-Za-z.-]{1,10}$",
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}