Corsizio API Authentication

How to authenticate Corsizio API requests: one Bearer API key plus a connectionId. MindCloud stores your API key securely — set it once, never resend it.

Every Corsizio API request through MindCloud needs two things: a MindCloud API Key and a connectionId for your Corsizio account. This page covers both, plus exactly how to send them, so you do not need to visit any other page to get authenticated.

Steps to authenticate

Create a MindCloud account at app.mindcloud.co if you do not already have one.
Generate a MindCloud API Key in API Keys. This is the Bearer token you send on every request. Keep it on your server.
Create a Corsizio connection in Connections. Corsizio uses an API key. You generate the key in your Corsizio account, then paste it in when you create the connection — MindCloud stores it securely and never returns it in a response.
Copy the connection’s connectionId — you will send it on every request alongside your MindCloud API Key.

How requests are authenticated

Authentication has two layers. Your MindCloud API Key authenticates the request to MindCloud, sent as a Bearer token in the Authorization header. The connectionId selects the connected Corsizio account that should run the action. MindCloud stores and refreshes the Corsizio credentials behind that connection, so you never send provider tokens with your requests.

Pass connectionId in the query string for GET and DELETE actions, and in the JSON body for POST, PUT, and PATCH actions.

For example, calling Get Account Details with an Corsizio connection looks like this:

curl --request POST \
  --url "https://connect.mindcloud.co/v2/universal/apps/corsizio/actions/get-account-details/run" \
  --header "Authorization: Bearer $MINDCLOUD_API_KEY" \
  --header "Content-Type: application/json" \
  --data '{
  "connectionId": "$CONNECTION_ID",
  "arguments": {}
}'

The Authorization: Bearer <your MindCloud API Key> header authenticates you to MindCloud; the connectionId tells MindCloud which Corsizio account to run the action against. Missing or invalid Authorization returns 401, and a missing or mismatched connectionId returns 400.

Set up your Corsizio API Secret Key

You must be an Account Owner or Admin in Corsizio to enable integrations and generate the API Secret Key.

Open Integrations in Corsizio
From your Corsizio dashboard, go to Settings, then select Integrations from the left-side menu.
Settings → Integrations
Enable the integration and permissions
Enable the API or Zapier integration, then grant the permissions your API key needs. Corsizio requires attendee permissions before attendee endpoints can be queried.
Generate the API Secret Key
Click Generate API Secret Key and copy the generated value for your MindCloud connection.
Save the integration settings
Save your changes before leaving the Integrations page.

Keep your key safe

Keep your MindCloud API Key on your server; do not ship it in browser code, mobile apps, public repositories, or logs. Anyone with the key can call the Universal API as your MindCloud account, across every connection you have created.