ai-gateway

Route LLM API calls through a unified TrueFoundry AI Gateway.

2|1|Updated Feb 26, 2026
One-click install
npx skills add https://github.com/passionseed/ps_app --skill ai-gateway-passionseed
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ai-gateway
Source: https://github.com/passionseed/ps_app/tree/main/.agents/skills/truefoundry-ai-gateway
Command: npx skills add https://github.com/passionseed/ps_app --skill ai-gateway-passionseed

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill provides a unified gateway to access OpenAI-compatible LLMs through TrueFoundry, consolidating authentication, routing, rate limiting, and budget controls behind a single API.

Core Features & Use Cases

  • Single endpoint for cloud and self-hosted models with PAT or VAT-based authentication.
  • Flexible routing, load balancing, and observability to optimize model choice and cost.
  • Suitable for developers integrating OpenAI-compatible SDKs or curling requests to a centralized gateway in production environments.

Quick Start

Configure your gateway base URL and a PAT or VAT, then run a sample chat request to a configured model via the gateway endpoint.

Frequently Asked Questions about ai-gateway

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I route OpenAI-compatible LLM API calls through a unified gateway?▼

To route OpenAI-compatible LLM API calls through a unified gateway, configure your base URL and authenticate using a Personal Access Token or Virtual Access Token to enforce routing, load balancing, and budget controls.

What is an AI gateway and how does it simplify LLM access?▼

An AI gateway is a unified endpoint that simplifies LLM access by consolidating authentication, routing, rate limiting, and budget controls for both cloud and self-hosted models behind a single API.

Can I use the OpenAI SDK with self-hosted and cloud LLM providers?▼

Yes, you can use the OpenAI SDK with self-hosted and cloud LLM providers by routing requests through a TrueFoundry gateway endpoint, enabling access to a diverse model pool.

How do I set up per-user budgets and rate limiting for LLM API requests?▼

To set up per-user budgets and rate limiting for LLM API requests, configure gateway-model settings within your TrueFoundry instance, which automatically enforces quotas and security on all routed traffic.

Do I need a TrueFoundry instance to enforce LLM access control?▼

Yes, you need a TrueFoundry instance and gateway-model configuration to enforce routing, quotas, and security, along with a Personal Access Token or Virtual Access Token for authentication.

What are the limitations of using a centralized gateway for LLM access?▼

Limitations of using a centralized gateway for LLM access include the strict dependency on a TrueFoundry instance and the requirement of a PAT or VAT, meaning external TrueFoundry environments cannot authenticate.