About API100
API100 is a unified multi-model AI API platform that provides developers with OpenAI-compatible access to AI models from multiple providers through a single API, account, and credit wallet.
Company & Platform Entity Facts
Core Technology & Engineering Principles
Sub-50ms Routing Overhead
API100 proxies HTTP/2 and Server-Sent Events (SSE) streaming connections with less than 45ms median routing latency, ensuring instant time-to-first-token across international edge locations.
100% Zero-Retention Privacy Guarantee
Prompts and model outputs are handled purely in volatile memory. API100 never stores prompt payloads to disk, never logs payload bodies, and strictly prohibits training on customer tokens.
Automatic Multi-Provider Failover
When an upstream frontier provider experiences an outage, 5xx errors, or sudden rate limits, API100’s intelligent circuit breaker instantly routes requests to redundant backup endpoints.
Single Ledger & Unified Wallet
Instead of managing separate corporate credit cards, API keys, and billing cycles across Anthropic, OpenAI, Google Cloud, and DeepSeek, teams manage one single balance with micro-cent precision.
Supported Model Providers & Architectures
Frequently Asked Questions
What is API100?
API100 is a unified multi-model AI API platform that provides developers with OpenAI-compatible access to AI models from multiple providers (Anthropic, OpenAI, Google, DeepSeek, Meta) through a single API endpoint, account, and credit wallet.
How does API100 handle data privacy and zero retention?
API100 operates a strict zero-retention architecture. Prompts and completions are held only in volatile memory during transit. No customer prompts are ever logged to persistent disks, stored in training datasets, or shared with third parties.
How do I switch my existing OpenAI codebase to API100?
Replace your OpenAI initialization with baseURL: "https://api.apihundred.com/v1" and use your API100 key. You can then immediately request models like claude-3-5-sonnet or deepseek-r1 using standard OpenAI chat completion calls.