superdesigndev/treg

What it solves

Treg provides a unified interface for AI agents to access thousands of external tools and APIs without requiring the agent or the user to manage multiple provider accounts, subscriptions, or API keys. It eliminates the "subscription wall" by offering a curated catalog of endpoints (SEO, social, enrichment, etc.) priced per call, while also allowing teams to securely share their own private tools and CLIs across their organization.

How it works

Treg acts as a secure proxy (a "relay") that injects authentication credentials server-side. When an agent makes a request to a treg base URL, the registry resolves the tool, injects the necessary secret (API key, OAuth token, or CLI credential), and relays the request to the upstream provider.

It supports three primary types of resources:

• Catalog Tools: Publicly available endpoints provided by treg, billed per call.
• Private Endpoints: Team-registered HTTP APIs where treg manages the keys.
• CLIs: Vendor binaries (like stripe or gh) that can be run locally or on the server with credentials injected automatically.
• Skills: Bundled recipes (SKILL.md) that combine tools and secrets into a reusable capability.

Who it’s for

• AI Agent Developers: Those building agents (e.g., using Claude Code) who need their agents to perform real-world tasks like web scraping, lead generation, or social media posting without managing a complex web of API keys.
• Engineering Teams: Teams that want to securely share internal tools, CLIs, and API access across their organization without exposing raw secrets to every team member or agent.

Highlights

• Unified Token: Use one token to access thousands of different tools across various providers.
• Pay-per-call: Access expensive professional tools (e.g., Semrush, Crunchbase) without monthly subscriptions.
• Credential Isolation: Secrets are stored and injected server-side; they never leave the registry to reach the caller.
• Agent-Native Integration: Includes a Claude Code plugin and an /llms.txt file for rapid agent onboarding.
• Multi-modal Capabilities: Supports everything from text-based data enrichment to image and video generation.
• Tool Discovery: A search system that allows users to find tools by what they do (the task) rather than the vendor name.