HELIOROUTE is an LLM API aggregator. One key, one base URL, and a large catalog of frontier models — behind both the OpenAI and the Anthropic request formats.
Last updated 2 October 2026
Getting access to many models usually means juggling a fistful of accounts, keys, base URLs and SDKs — each with its own billing, its own limits and its own format. We collapse that into one thing: a single API key and a single base URL that route to 131 frontier models across chat, reasoning, coding, vision, image, audio and embeddings.
You point the OpenAI SDK or the Anthropic SDK at the same host and it works. The same key serves both surfaces, so switching a client between GPT-style and Claude-style code is a one-line change, not a migration.
Developers who want breadth without the overhead. Startups shipping fast and unwilling to wire up a dozen providers. Resellers who need one account to serve many customers, each capped by its own budget and rate limit. And panel operators who want a reliable upstream behind a brand they already run — whether that is New API, one-api, sub2api, Veloera or done-hub.
One key, both formats. Careful routing with failover, so a wobble at one provider does not have to become your outage. Honest, published per-token pricing next to the vendors’ own list prices, so you can see the spread. And a deliberately small footprint for you: crypto-only top-ups, no KYC, no cards, no documents — buy credit, get keys, start building.
We are an independent reseller. We do not claim to be, or to be affiliated with, any model vendor — all model names and trademarks belong to their owners.
The whole thing is meant to be boring in the best way: predictable requests, clear errors, accurate billing. When something is not, email support@helioroute.com — see Contact for what to include.