ApproveSimpleā„¢ Documentation Site

Welcome to the ApproveSimple documentation site. You'll find comprehensive guides and documentation to help you start working with ApproveSimple as quickly as possible, as well as support if you get stuck. Let's jump right in!

Get Started

Reverse Proxy Setup

Connectors hosted by Capriza on a dedicated VPC can access source applications behind your firewall through a reverse proxy.

Security and Deployment Model

Security and Deployment Model

Configuring the Reverse Proxy

Follow these steps:

  1. Create a publicly accessible reverse proxy.
  2. Provide Capriza with the hostname and IP address of each internal source application as exposed by the Reverse Proxy.
  3. Configure the reverse proxy to:
    • Allow traffic from the Capriza-provided ApproveSimple Connector IP addresses.
    • Forward all traffic from the connector to the correct internal system based on the provided Host header.

Capriza-provided static IP addresses

For each connector, Capriza provides four static IP addresses:

  • Two static IP addresses are allocated in the main region, providing high availability
  • Two static IP addresses are configured in a different region to provide Disaster Recovery.
  1. Configure the reverse proxy with a valid SSL certificate to allow secure access from the connector.

IMPORTANT for Security:

The reverse proxy should only accept requests from the IP
addresses specified by Capriza.

For additional security, you may provide a client
certificate which Capriza will configure so that requests from the connector server
will include the certificate.

Reverse Proxy Setup


Suggested Edits are limited on API Reference Pages

You can only suggest edits to Markdown body content, but not to the API spec.