Sign in once

One sign-in for everything MixShift runs for you

Sign in here once and your MixShift apps open without another password. The same gateway is how Claude, ChatGPT and your own tools get authorized, scoped access to your advertising and retail data from Amazon.

🔑 OAuth 2.0 with PKCE ⏱ Stays signed in for 30 days 🏢 Scoped to your tenant

Your apps

Each one opens with the sign-in you already have here. Sign out of all of them at once whenever you like.

How sign in once works

No new password, no new account. Your MixShift login, remembered by this gateway.

An app sends you here

Every MixShift app, and every tool built on the Builder Platform, starts its sign-in on this host instead of keeping its own passwords.

You sign in once

Use your MixShift login. This browser stays signed in as long as you come back within 30 days, so the next app opens without asking again.

Apps get only what they asked for

MixShift's own apps open directly. Other tools show you which scopes they want before you approve. Sign out everywhere ends every app session at once.

For builders

The Builder Platform is this same gateway, opened to the people and partners building on MixShift. Everything below is documented at /developers.

🔑

OAuth 2.0 and scopes

Register a client, request only the scopes you need, and get tokens that rotate and are revoked on replay.

⚡

Warehouse SQL and named queries

Query the warehouse behind your tenant with SQL, or call the published named queries.

🔄

Live operations on Amazon

Reads and audited writes on Seller Central, Vendor Central and the advertising APIs, behind a write safety model.

🧠

Brand memory and Intelligence

Brand context your tools share, and the intelligence services that explain why performance moved.

🔗

MCP server

Claude, ChatGPT, Cursor and any MCP client connect over streamable HTTP with one bearer token.

📖

Builder Platform on mixshift.ai

What the platform is, who it is for, and how to get access.

mixshift.ai/build
curl ยท /api/query
# Get a token with the OAuth 2.0 flow described at /developers,
# then query the warehouse behind your tenant:
curl -X POST https://mcp.mixshift.io/api/query \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"sql": "SELECT campaign_name, spend, sales
            FROM campaignmetric
            WHERE date > NOW() - INTERVAL 30 DAY
            ORDER BY spend DESC LIMIT 100"}'

Built for operators, run with care

Rate-limited token endpoints, refresh tokens that rotate and are revoked when one is replayed, every grant check and token issue logged, and a published security disclosure policy. If you find something, we want to hear it.

Security disclosure Service status