Multi-Model API Gateway

One API Key.
Every Leading LLM.

Connect your AI applications to OpenAI, Anthropic, Gemini, Groq, and DeepSeek through a single unified endpoint. Maintain total budget control with prepaid wallets, handle outages with auto-failovers, and secure integrations with real-time guardrails.

< 15ms overhead
Ultra-low routing overhead
99.99%
Auto-failover recovery
Prepaid Wallet
No runaway credit card bills
API ROUTING GRAPH
AstraGate v1.0
Sent Prompt:
Design a database schema for an e-commerce shopping cart
Target: DeepSeek Chat (V3)Route: Standard Cost-saving Route
Click the button below to simulate the API routing flow.

Supported Models & Rates

AstraGate provides instant access to premium and open-source models with simplified global pricing.

DeepSeek
110ms

DeepSeek Chat (V3)

Input / 1M:$0.140
Output / 1M:$0.280
Routing StateActive
Google
95ms

Gemini 2.0 Flash

Input / 1M:$0.075
Output / 1M:$0.300
Routing StateActive
Groq / Meta
25ms

Llama 3.1 8B Instant

Input / 1M:$0.050
Output / 1M:$0.080
Routing StateActive
OpenAI
140ms

GPT-4o (Standard)

Input / 1M:$2.500
Output / 1M:$10.000
Routing StateActive
Anthropic
165ms

Claude 3.5 Sonnet

Input / 1M:$3.000
Output / 1M:$15.000
Routing StateActive

Production-Grade AI Gateway Features

AstraGate provides the reliability, budget protection, and control tools required to build robust AI integrations.

OpenAI SDK Compatible

Drop-in replacement for your existing codebase. Simply swap the base_url parameter and your API key to connect.

Prepaid Wallet Budget Control

Top up credit ahead of time. Eliminate monthly subscriptions, automated overdrafts, and the risk of unexpected bill spikes.

Automatic Failover & Retries

If a provider encounters an outage or returns a rate limit error, AstraGate reroutes your request to secondary fallbacks in milliseconds.

Real-Time AI Guardrails

Scan incoming prompts and outgoing completions for toxic keywords or safety policy violations directly at the gateway.

Detailed Latency & Cost Logs

Monitor token counts, wallet deductions, API pings, and failover occurrences with simple, clean dashboard views.

Unified Virtual API Keys

Create separate Virtual Keys for different projects, clients, or team members with independent daily quotas.

API Cost & Budget Estimator

Configure your expected monthly token usage to estimate spending and plan your prepaid wallet deposit.

Estimate Parameters

Monthly Input Volume600K Tokens
Monthly Output Volume400K Tokens
* Rates are subject to provider API pricing. AstraGate uses real-time token calculation to deduct wallet balance on every request.

Estimated Monthly Budget

Input Cost / 1M:$0.140
Output Cost / 1M:$0.280
Total Target Volume:1.00M Tokens
Cost Allocation SplitTotal Est: $0.1960
Input tokens cost ($0.0840)Output tokens cost ($0.1120)
Estimated Cost
$0.1960
Recommended Deposit
$0.2352

Simple Integration

Connect in seconds by replacing the baseURL parameter in your SDK configuration. Keep your standard developer tools, libraries, and pipelines intact.

  • No custom SDK installations required.
  • Fully compatible with standard model aliases.
  • Supports both streaming and non-streaming completions.
astragate-integration.js
curl -X POST https://api.astragate.io/v1/chat/completions \
  -H "Authorization: Bearer ag-sk-yourkeyhere" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gemini-2.0-flash",
    "messages": [{"role": "user", "content": "Hello AstraGate!"}]
  }'

Get Started in Three Steps

1

Deposit Wallet Credits

Create an account and top up your prepaid balance securely using credit card or Stripe options.

2

Create Virtual API Keys

Generate keys with daily spending limits and configure routing and auto-failover parameters.

3

Update API Base URL

Change your target URL to AstraGate gateway endpoint and start executing AI completions safely.

Frequently Asked Questions

Quick answers to common questions about wallets, limits, routing, and developer configurations.

Take Control of Your AI Integrations

Create an account today and manage your AI API integrations with total cost transparency and dynamic routing backup.