Build with conviction.

Intelligence your product can call.

Capulse handles the market data, calculations, scoring and explanation. You get clean JSON that fits into a broker app, wealth console, PMS workflow, research terminal or investor experience.

From zero to first score.

Sign in to your approved partner workspace, copy a sandbox key, make one authenticated request, and map the response into your own UI. The API is versioned and returns JSON throughout.

curl https://api.capulse.tech/api/partner/v1/iscore/RELIANCE \
  -H "Authorization: Bearer cp_live_YOUR_KEY"

{
  "success": true,
  "symbol": "RELIANCE",
  "result": {
    "iscore": 72.4,
    "recommendation": "BUY"
  }
}

import requests

response = requests.get(
  "https://api.capulse.tech/api/partner/v1/iscore/RELIANCE",
  headers={"Authorization": "Bearer cp_live_YOUR_KEY"}
)
score = response.json()["result"]["iscore"]

const response = await fetch(
  "https://api.capulse.tech/api/partner/v1/iscore/RELIANCE",
  { headers: { Authorization: `Bearer ${CAPULSE_KEY}` } }
);
const { result } = await response.json();

import crypto from "node:crypto";

const expected = `sha256=${crypto
  .createHmac("sha256", secret)
  .update(rawBody).digest("hex")}`;
const valid = crypto.timingSafeEqual(
  Buffer.from(expected), Buffer.from(signature)
);

Designed for serious products.

Whether you serve retail investors or professional desks, Capulse gives your team a decision layer that can be branded, embedded and governed by your own product.

The endpoints you need.

All partner endpoints use the versioned base URL below and return a consistent success flag, payload and error code. Use the existing detailed reference for full schemas.

Simple authentication. Clear boundaries.

Authorization: Bearer cp_live_YOUR_KEY

Subscribe once. Keep your product fresh.

For ongoing F&O and i-Score changes, create a subscription and provide your webhook URL during partner onboarding. Capulse delivers the event payload with an HMAC signature so your server can verify its origin before processing.

{
  "engine": "iscore",
  "symbol": "RELIANCE",
  "min_confidence": 60,
  "channels": ["webhook"]
}

A product you can model after.

The fastest route to a useful integration is to make intelligence feel native. Here is a compact reference screen for a broker, PMS or wealth product—your brand, your navigation, Capulse research underneath.