MultiConnection Multi-model API Gateway

One API key for Claude, GPT, Gemini, DeepSeek, Qwen, Kimi, GLM and Seedance. MultiConnection brings authentication, rate limits, billing and routing into one operational layer for production AI traffic.

Create API Key View Integrations

8+model families

/v1OpenAI compatible

Fallbackprovider failover

Ledgerrequest-level billing

Live Pricing

A unified model entry point for developers

Display model pricing in one place and record tokens, user charge, provider cost and gross margin for every successful call.

Model Input / 1M Output / 1M Route load Mode

Model	Input / 1M	Output / 1M	Route load	Mode
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Quick Start

Start calling MultiConnection in three steps

1. Create an account

2. Create an API key

Set rate limits and daily spend caps. The secret is shown only once.

3. Replace the Base URL

Point your OpenAI-compatible client to MultiConnection and start sending requests.

curl https://multiconnection.cloud/v1/chat/completions \
  -H "Authorization: Bearer sk-live-..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-v4-flash",
    "messages": [
      { "role": "user", "content": "hello MultiConnection" }
    ]
  }'

Operations

Model access, rate limits, billing and routing in one console

Manage user balances, recharge approvals, API keys, channel health, model mappings, pricing and usage records from one operational backend.

Key controlRate limits, daily spend caps and key deletion

Provider managementAdd suppliers, test connectivity and route by priority

Billing loopRecharge approval, balance adjustments and gross margin reporting