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API Matrix is a privacy-first key vault built for developers who work with multiple AI providers. All your credentials stay on-device, locked behind Face ID or fingerprint.
34 providers supported — including OpenAI, Anthropic, DeepSeek, Gemini etc.
Biometric lock — Face ID / fingerprint unlocks your vault automatically
Ping test — Validate each key with the correct provider endpoint and auth header
Usage & cost tracking — OpenAI, Anthropic, OpenRouter, DeepSeek, DeepInfra
One-copy export — curl commands, .env snippets, and OpenRouter config
100% on-device — expo-secure-store, no cloud, no tracking
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What's New in API Matrix
1.0.5
July 1, 2026
v1.0.5 — Claude Code & Codex Plan Usage Support Claude Code support: Track Claude Code subscription plan usage with daily/weekly/monthly progress bars and reset timers Codex support: Monitor OpenAI Codex CLI plan usage with hard limits, total usage, remaining credits, and percentage display Reordered provider list: Sorted by mainstream popularity — top LLM APIs and Coding plans prioritized
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