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Upstox

Connect Upstox Pro API using API key, secret, and OAuth login.

How to get here

Navigation: Brokers › Add new Account › Upstox

Prerequisites (Upstox developer portal)​

  • Active Upstox trading account
  • Create an app in the Upstox Developer Console
  • Register Redirect URI exactly as: https://atpalgo.ai/upstox-callback.html
  • Copy API Key and API Secret from the app settings
  • Enable required API permissions for trading and market data as needed
Redirect URI

Upstox redirects to /upstox-callback.html with ?code= and state=. Register the full URL including .html unless you override redirect in the form.

Step 1 — Open Add Broker and name the account​

  1. Go to Brokers › Add new Account (open Add Broker).
  2. Enter a display name and click Next.

Upstox add broker step 1

Step 1: Account display name.

Step 2 — Select Upstox​

  1. Select Upstox from the broker grid.
  2. Click Next.

Upstox add broker step 2

Step 2: Select Upstox.

Step 3 — Enter API credentials​

  1. Enter API Key and API Secret.
  2. Optionally override Redirect URI if you use a custom callback (default is https://atpalgo.ai/upstox-callback.html).
  3. Click Next.

Upstox add broker step 3

Step 3: API Key and Secret.

Step 4 — OAuth login​

  1. Click Open Upstox Login if the popup did not open automatically.
  2. Approve access in Upstox; the callback page posts the code back to ATPAlgo.
  3. Wait until authentication shows Connected.

Upstox add broker step 4

Step 4: Upstox OAuth login popup.

Step 5 — Finish setup​

  1. Click Finish Setup on the summary step.
  2. Verify the account on My Brokers.

Upstox add broker step 5

Step 5: Complete setup.

Troubleshooting​

IssueWhat to check
Redirect mismatchRedirect URI in Upstox app = https://atpalgo.ai/upstox-callback.html
code exchange failedAPI secret must match the Upstox app; retry login
Session expiredUse Connect from My Brokers to re-login