GILD analysis
OpenRouter Review
Practitioners praise OpenRouter for one account across hundreds of models and for spend data per request, and report host variance, errors, and credit burn alongside. The hosted router bills tokens at list price from prepaid credits, with a 5.5% fee on Standard purchases and fallback across hosts. Adopt it with an allowlist of tested hosts per model, capped keys, and an owner who reads the Logs page.
- AI Gateways
- AI Costs
The decision
- Best fit
- Product teams and developers that want 500+ models through one key and one balance, with per-key caps and Zero Data Retention routing, and no gateway to run.
- Consider another workflow
- If prompts must stay in your own network, evaluate LiteLLM. If you need recorded request logs, audit logs, and a data plane in your VPC, evaluate Portkey, which Palo Alto Networks bought on May 29, 2026 and sells as Prisma AIRS AI Gateway. Stripe agreed to acquire OpenRouter on August 19, 2026; the deal had not closed by October 28, 2026.
- Adoption condition
- A guardrail that allowlists tested hosts for each production model, a credit cap on every key, and an Enterprise plan if you need SSO, SCIM, or IP allowlists.