OpenConnector
An authorization gateway for AI agents, maintained by the Leina team, that connects business apps and checks access for tool calls.
View Source Code 6,057 GitHub Stars
Security & Compliance
Cloud encryption, controlled app access, and open-source components help protect the work you entrust to Leina.
Certifications & Compliance
Personal data protection is part of how we build and operate Leina.
TAC
Leina has passed TAC Security’s CASA/ESOF security assessment.
GDPR
Leina follows the personal data protection requirements of the General Data Protection Regulation (GDPR). Our privacy policy explains data processing, your rights, and how to submit a privacy request.
Read the Privacy PolicyCloud Data Encryption
Leina uses envelope encryption to protect sensitive data in the cloud, with separate layers for encrypting data and protecting encryption keys.
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Encrypt the Data
A data encryption key encrypts the data into ciphertext.
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Protect the Key
A separate key encrypts the data encryption key, forming the two layers of envelope encryption.
Control App Access
Administrators connect business accounts and define available operations. Leina calls apps within the authorized scope, so members do not need to handle account passwords or raw tokens.
Open Source for Developer Review
We maintain OpenConnector and OpenFlow, and share OO-CLI and Connector SDK source code for developers to inspect, reuse, and improve.
OpenConnector and OpenFlow use Apache 2.0. OO-CLI and Connector SDK use MIT.
Open SourceOpenFlow
An open-source visual workflow platform in beta, with code and AI tasks, branches, human approval, and self-hosted execution. App actions use a connector runtime such as OpenConnector.
View Source Code 266 GitHub Stars
OO-CLI
Our open-source client-side CLI lets developers inspect the code that runs on their devices.
View Source Code 43 GitHub Stars
Connector SDK
A lightweight TypeScript HTTP client for calling the gateway from application code, inspecting the catalog, and using connector actions.
View Source Code 26 GitHub Stars
GitHub Star counts as of Oct 21, 2026.
Discuss Your Security Requirements
Contact us about security requirements, compliance materials, or a potential vulnerability. Avoid including passwords, tokens, or personal data in your first message.
Contact the Team