Get News Sources
GET/v1/cryptodata/news/sources
Per-feed health, the funnel counts, and the published coverage gap. `sources[].not_modified` distinguishes "answered 304, nothing new" from "dead" — both look like zero fresh items otherwise, which is how a silently broken feed hides. `funnel_24h` is hourly counts only (`ingested`, `dropped_noise`, `dropped_no_catalyst`, `dropped_no_entity`, `dropped_below_threshold`, `qualified`) with no titles or URLs. It exists so the filter can be seen over-tightening and swallowing real catalysts, without keeping a news archive to check against. `unresolvable` lists active perps whose ticker is a common English word and which have no safe project name — they can only ever be matched by a cashtag. Published as a field rather than left as a silent blind spot.
Price
$0.01/ callEdge cache
300s
Uptime 24h
100.00%
p95
396ms
Parameters
No parameters.
Code
# 1. No key, no payment: the gateway answers 402 with the price
curl -i "https://api.realtimeapi.ai/v1/cryptodata/news/sources"
# 2. Pay: retry with a signed x402 payment (any x402 client builds this header)
curl "https://api.realtimeapi.ai/v1/cryptodata/news/sources" -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/cryptodata/news/sources")).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/cryptodata/news/sources").json())curl "https://api.realtimeapi.ai/v1/cryptodata/news/sources" -H "X-API-Key: $RTAPI_KEY"Frequently asked questions
How do I get get news sources from CryptoDataAPI?
Send GET https://api.realtimeapi.ai/v1/cryptodata/news/sources. Pay $0.01 per request with x402, or send an X-API-Key header.
What does GET /news/sources 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.