Flatkey records 49,134 monthly visits with -40.8% month-over-month growth and Paid, Contact for Pricing pricing. OrcaRouter records 975,300 monthly visits with -5.2% growth and Freemium pricing.
One API key for frontier models, 1,000+ AI tools, and one invoice
One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control
| Dimension / Metric | | |
|---|---|---|
| Official Domain | flatkey.ai | orcarouter.ai |
| Pricing Model | Paid, Contact for Pricing | Freemium |
| Monthly Visits | 49.13K (49,134) | 975.3K (975,300) |
| MoM Traffic Delta | -33.92K (-40.8%) | -53.81K (-5.2%) |
| Primary Market & Share | 🇨🇳 China (69.9%) | 🇺🇸 United States (21.5%) |
| Direct Visits / mo | 30.53K | 249.71K |
| User Rating | 4.1 | 4.3 |
| Supported Platforms | Website | Website |
One API key for frontier models, 1,000+ AI tools, and one invoice
Point your existing SDK at Flatkey's router URL and select models by ID instead of managing a credential per provider.
Frontier chat models and 1,000+ pay-per-call tools share one auth layer, one balance, and one invoice.
Issue scoped keys per agent or environment, capped by spend and restricted to approved models and tools.
Requests route across five channel classes; when one degrades the router reroutes, backed by a 99.5% SLA document.
One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control
Each prompt is graded and routed to the model that clears your quality bar, with configurable fallback chains that retry before a response starts.
Pay provider prices with $0 per-token added on pay-as-you-go and subscriptions, or bring your own provider keys and credits.
PII shielding, jailbreak and injection blocking, and per-call approval for tool and MCP actions run before you are billed.
Request logs, per-prompt receipts, routing and spend dashboards, and copy-as-cURL make every call auditable and attributable.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Provides access to a massive catalog of frontier models with flexible routing, but lacks OrcaRouter's dedicated enterprise governance.
Provides access to a massive catalog of frontier models with flexible routing, but lacks OrcaRouter's dedicated enterprise governance.
One OpenAI-compatible API key for 500+ AI models
One OpenAI-compatible API key for 500+ AI models
Free / Open-sourceOffers an open-source proxy and SDK for unifying 100+ LLMs with failover, requiring self-hosting rather than a managed service.
Routes requests across frontier models with automatic failover and analytics, serving as a straightforward alternative API proxy.
Routes requests across frontier models with automatic failover and analytics, serving as a straightforward alternative API proxy.
Gives developers a single OpenAI-compatible endpoint for multiple LLMs with failover, but offers fewer advanced routing rules.
One OpenAI-compatible key for discounted GPT, Claude and Gemini access
Delivers enterprise-grade LLM gateway features with advanced caching and observability, though at a higher operational complexity.
Delivers enterprise-grade LLM gateway features with advanced caching and observability, though at a higher operational complexity.
Unifies multi-provider model access with built-in governance and cost tracking, but functions more as a broad AI marketplace.
Free / Open-sourceProvides an open-source gateway for unifying model access and failover, but demands self-management and infrastructure setup.
Free / Open-sourceProvides an open-source gateway for unifying model access and failover, but demands self-management and infrastructure setup.
SpecialistOpen-source LLM observability and AI gateway for shipping reliable AI apps
SpecialistOpen-source LLM observability and AI gateway for shipping reliable AI apps
Free / Open-sourceAn open-source routing gateway that repairs failing LLM requests on the fly, focusing specifically on resiliency over billing controls.
Free / Open-sourceAn open-source routing gateway that repairs failing LLM requests on the fly, focusing specifically on resiliency over billing controls.
