S

SYNTHORA · Gdelt Tension

by SYNTHORA

POSTBase

$0.005

per call · USD Coin on Base

SYNTHORA gdelt-tension: geopolitical tension index for any topic/country — news-mention spike vs 7d baseline, average tone shift, escalation flag and the headlines causing it. The early signal for Polymarket geopolitical markets (high variance, high spread). Source: GDELT DOC 2.0 (100+ languages, free, no key), 6h-prefetched cache for reliability.

Endpoint

POST https://api.hergertsynthora.com/v1/gdelt-tension

2

Calls / 30d

2

Unique payers / 30d

Aug 27

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://api.hergertsynthora.com/v1/gdelt-tension", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "query": "taiwan"
  }),
});
const data = await res.json();
cURL
curl -X POST \
  "https://api.hergertsynthora.com/v1/gdelt-tension" \
  -H "Content-Type: application/json" \
  -d '{"query":"taiwan"}' \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "niche": "gdelt_tension",
  "ok": true,
  "receipt": {},
  "result": {}
}

Payment details

Pay to0x6d9f318463168ff637b50e5b9a21392e97c7c167
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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