Get Coverage
GET/v1/stockmarket/companies/coverage
Full covered-universe listing in a single call. Compact rows with listing identity and stored dataset/source metadata for every active company, so a consumer can align its universe to ours without paging ``/companies`` (capped at MAX_PAGE_SIZE). For full profiles use ``/companies/bulk``; for calculated metrics use ``/companies/metrics/bulk``. Dates identify stored bars/periods, including sparse financial periods; presence does not assess freshness, completeness, or provider universe size.
Price
$0.01/ callEdge cache
3600s
Uptime 24h
99.65%
p95
941ms
MCP tool
stockmarket_companies-coverage
Parameters
| Name | In | Type | Description |
|---|---|---|---|
| exchange | query | string | Filter by exchange (e.g. NASDAQ, NYSE, ASX) |
| security_type | query | string | Filter by security type: 'equity' or 'etf'. Omit for both. |
Code
# 1. No key, no payment: the gateway answers 402 with the price
curl -i "https://api.realtimeapi.ai/v1/stockmarket/companies/coverage"
# 2. Pay: retry with a signed x402 payment (any x402 client builds this header)
curl "https://api.realtimeapi.ai/v1/stockmarket/companies/coverage" -H "PAYMENT-SIGNATURE: $X402_PAYMENT"// npm i @x402/fetch @x402/core @x402/evm viem
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = x402Client.fromConfig({ schemes: [{ network: "eip155:8453", client: new ExactEvmScheme(privateKeyToAccount(PRIVATE_KEY)) }] });
const pay = wrapFetchWithPayment(fetch, client);
const data = await (await pay("https://api.realtimeapi.ai/v1/stockmarket/companies/coverage")).json();
console.log(data);# pip install x402 eth-account requests
from eth_account import Account
from x402.clients.requests import x402_requests
session = x402_requests(Account.from_key(PRIVATE_KEY))
print(session.get("https://api.realtimeapi.ai/v1/stockmarket/companies/coverage").json())curl "https://api.realtimeapi.ai/v1/stockmarket/companies/coverage" -H "X-API-Key: $RTAPI_KEY"Frequently asked questions
How do I get get coverage from StockMarketAPI?
Send GET https://api.realtimeapi.ai/v1/stockmarket/companies/coverage. Pay $0.01 per request with x402, or send an X-API-Key header.
What does GET /companies/coverage cost?
$0.01 per successful request in USDC on Base. Failed requests are never charged.
Can I call this endpoint from an MCP client?
Yes. Connect any MCP client to the RealtimeAPI server and use call_feed with this endpoint's URL, or get_quote to check the price first.