Comparison6 min read
OpenRouter Alternative for Coding Agents
A practical OpenRouter alternative comparison for developers who mainly need Claude, GPT, and Gemini in coding agents.
OpenRouterClaude CodeCodex
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OmniaKey Blog
Setup guides, model comparisons, and cost notes for developers building with coding agents — one key for Claude, GPT, and Gemini.
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Cost control5 min read
Why Your AI Gateway Bill Is Unpredictable — and How to Fix It
Multipliers, group rates, and shared account pools make most gateway bills impossible to reconcile. What to look for, and why per-token billing you can audit is the real fix.
Read articleComparison6 min read
Best LLM for Coding Agents in 2026: Claude vs GPT vs Gemini
There's no single best coding model — Claude, GPT, and Gemini each win a different axis. How they compare on tool use, context, and cost, and why routing beats picking just one.
Read articleGuide4 min read
Hermes Agent + OmniaKey: a custom OpenAI-compatible endpoint
Point Nous Research's Hermes Agent at OmniaKey with one custom endpoint — `hermes model` or a few lines of config.yaml, and Claude, GPT, and Gemini all answer to one key.
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OpenClaw + OmniaKey: one provider, three model families
Add OmniaKey to OpenClaw as one OpenAI-compatible provider and run Claude, GPT, and Gemini by model id — including the allowlist step everyone misses.
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Use Claude Code with OmniaKey
Point Claude Code at OmniaKey's Anthropic-native endpoint — two environment variables, Claude models that are never silently swapped, billing per token with no monthly plan.
Read articleLooking for setup docs?
Use the docs for copy-paste API base URLs, SDK examples, and coding-agent configuration.