Kisi
Kisi is a cloud-based physical access control platform that manages locks, users, members, and permissions across facilities. Its REST API exposes endpoints for user and member management, access and login logs, reports, and facility administration, letting you sync access-control data into Nexla and push provisioning changes back to Kisi.

Power end-to-end data operations for your Kisi API with Nexla. Our bi-directional Kisi connector is purpose-built for Kisi, making it simple to ingest data, sync it across systems, and deliver it anywhere — all with no coding required. Nexla turns API-sourced data into ready-to-use, reusable data products and makes it easy to send data to Kisi or any other destination. With comprehensive monitoring, lineage tracking, and access controls, Nexla keeps your Kisi workflows fast, secure, and fully governed.
Features
Type: API
- Seamless API Integration: Connect to any endpoint as source or destination without coding, with automatic data product creation
- Visual Composition & Chaining: Build complex integrations using visual templates, chain API calls, and compose workflows with data validation and filtering
- API Proxy: Expose curated slices of your data securely with a secure and customizable API proxy that validates and transforms data on the fly
- Request optimization with intelligent batching, retry, and caching to minimize API calls and costs
Prerequisites
Before creating a Kisi credential, you need a Kisi API key. Kisi authenticates every API request with an API key (also called a login secret) sent in the Authorization header using the format KISI-LOGIN <your-api-key>. You need organization administrator or organization owner rights to create an API key, and Kisi recommends generating it from the organization owner's account so the key is not invalidated if an admin later loses their permissions.
To generate a Kisi API key, follow these steps:
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Sign in to your Kisi web dashboard at https://web.kisi.io with an account that has organization administrator or owner rights.
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Click your name in the top right corner and select My Account.
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Open the API tab and click Add API Key.
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Enter a name for the key (for example, "Nexla Integration"), enter your Kisi password to confirm, and click Add.
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Copy the displayed API key immediately and store it securely, then click Close. The key is shown only once.
By default, Kisi API keys expire after 6 months of inactivity. Each user can hold up to 40 API keys. You will also need the base URL for the Kisi API, which is https://api.kisi.io. For more detail, see the Kisi API documentation and the Generate an API key guide.
Authenticate
Credentials required
Kisi API Key authentication using KISI-LOGIN token in Authorization header. Obtain your API key from the Kisi dashboard.
| Field | Required | Secret | Description |
|---|---|---|---|
| API Key Value | Yes | Yes | An encoded string value used as a secret token to authenticate API requests |
| Base URL | Yes | No | The base URL for the Kisi API. |
Create a credential in Nexla
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After selecting the data source/destination type, click the Add Credential tile to open the Add New Credential overlay.
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Enter a name for the credential in the Credential Name field and a short, meaningful description in the Credential Description field.
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Enter your Kisi API key in the API Key Value field. This is the key you generated in Prerequisites; Nexla sends it in the
Authorizationheader asKISI-LOGIN <your-api-key>for all API requests. This value is stored securely and must be kept confidential. -
Enter the Kisi API base URL in the Base URL field. In most cases this is
https://api.kisi.io.If your API key is compromised, revoke it from the API tab under My Account in the Kisi dashboard and generate a new one. API keys grant access to your Kisi access-control data and should be treated as sensitive information.
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Click the Save button at the bottom of the overlay. The newly added credential will now appear in a tile on the Authenticate screen during data source/destination creation.
Use as a data source
To create a new data flow, navigate to the Integrate section, and click the New Data Flow button. Select the Kisi connector tile, then select the credential that will be used to connect to the Kisi instance, and click Next; or, create a new Kisi credential for use in this flow.
Endpoint templates
Nexla provides pre-built templates that can be used to rapidly configure data sources to ingest data from common Kisi endpoints. Select the endpoint from which this source will fetch data from the Endpoint pulldown menu. Available endpoint templates are listed in the expandable boxes below.
Once the selected endpoint template has been configured, click the Test button to the right of the endpoint selection menu to retrieve a sample of the data that will be fetched. Sample data will be displayed in the Endpoint Test Result panel on the right, allowing you to verify that the source is configured correctly before saving.
Manual configuration
Kisi data sources can also be manually configured to ingest data from any valid Kisi API endpoint, including endpoints not covered by the pre-built templates, chained API calls, or custom request parameters. Select the Advanced tab at the top of the configuration screen, and follow the instructions in Connect to Any API to configure the API method, endpoint URL, date/time and lookup macros, path to data, metadata, and request headers.
Once all of the relevant settings have been configured, click the Create button in the upper right corner of the screen to save and create the new Kisi data source. Nexla will now begin ingesting data from the configured endpoint and will organize any data that it finds into one or more Nexsets.
Use as a destination
Click the + icon on the Nexset that will be sent to the Kisi destination, and select the Send to Destination option from the menu. Select the Kisi connector from the list of available destination connectors, then select the credential that will be used to connect to the Kisi organization, and click Next; or, create a new Kisi credential for use in this flow.
Endpoint templates
Nexla provides pre-built templates that can be used to rapidly configure destinations to send data to common Kisi endpoints. Select the endpoint to which data will be sent from the Endpoint pulldown menu. Then, click on the template in the list below to expand it, and follow the instructions to configure additional endpoint settings.
Manual configuration
Kisi destinations can also be manually configured to send data to any valid Kisi API endpoint. Select the Advanced tab at the top of the configuration screen, and follow the instructions in Connect to Any API to configure the API method, data format, endpoint URL, request headers, attribute exclusions, record batching, and response webhooks.
Kisi write endpoints expect JSON payloads. For update and delete operations, include the ID of the target object in the endpoint parameter so it can be appended to the request URL.
Save & activate
Once all endpoint settings have been configured, click the Done button in the upper right corner of the screen to save and create the destination. To send the data to the configured Kisi endpoint, open the destination resource menu, and select Activate.
The Nexset data will not be sent to the Kisi endpoint until the destination is activated. Destinations can be activated immediately or at a later time, providing full control over data movement.