Turn a company-name fragment or stock ticker into the SEC EDGAR identifiers
Turn a company-name fragment or stock ticker into the SEC EDGAR identifiers. Searches the SEC listed-security index and returns ranked matches with the 10-digit CIK, ticker, registered name and listing exchange. Deterministic ranking: ticker exact, then name exact, then name prefix, then name contains. Use it for names — the other company.us.* capabilities take a ticker directly. Use when: Which SEC filer and CIK does the company name "Apple" belong to?
2000 (raw units)
price
4
calls / 30d
2
unique payers
2026-09-09
updated
Provider
api.eckari.com · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "2000",
"maxTimeoutSeconds": 60
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"limit": 3,
"q": "AAPL"
},
"type": "http"
},
"output": {
"example": {
"data": {
"items": [
{
"cik": "0000320193",
"exchange": "Nasdaq",
"name": "Apple Inc.",
"ticker": "AAPL"
}
],
"match_type": "ticker_exact",
"page": {
"has_more": false,
"limit": 3,
"next_offset": null,
"offset": 0,
"returned": 1,
"total": 1
},
"query": "AAPL"
},
"meta": {
"capability": "company.us.resolve",
"freshness": "near_live",
"source": "sec_edgar",
"version": "2.0.0"
}
},
"type": "json"
}
},
"routeTemplate": "/v1/companies/us/resolve",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"limit": {
"default": 10,
"description": "Maximum number of ranked matches to return. Ranking is applied before the limit; page.total reports how many matched in full.",
"maximum": 25,
"minimum": 1,
"type": "integer"
},
"q": {
"description": "Ticker symbol (e.g. AAPL) or company-name fragment (e.g. Apple). Matching is case-insensitive and trimmed; no fuzzy matching is applied.",
"maxLength": 200,
"minLength": 1,
"type": "string"
}
},
"required": [
"q"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"id": {
"maxLength": 128,
"minLength": 16,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
},
"required": {
"type": "boolean"
}
},
"required": [
"required"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.eckari.com/v1/companies/us/resolve" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.eckari.com/v1/companies/us/resolve");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.eckari.com/v1/companies/us/resolve")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/4310.json, and this resource appears in /discovery/resources and /discovery/search.