LLM Providers

One Gateway. 50+ Models. Complete Freedom.

Access leading AI providers through Bastio's secure gateway. No vendor lock-in, unified security, and the flexibility to optimize for cost, performance, or capability.

Supported:
OpenAI
Anthropic
Gemini
Mistral
Azure AI Foundry
AWS Bedrock
Ollama

Vendor Freedom

Switch providers without code changes. Compare performance and costs across vendors in real-time.

Unified Security

Every model, every provider — protected by the same security layer. One policy engine for all your AI.

Cost Optimization

BYOK support means you keep your negotiated rates. Route to the best value provider automatically.

1

Direct API Providers

Connect directly to leading AI providers with your own API keys or platform-managed credentials.

OpenAI

OpenAI

The industry standard for LLMs

$$
Popular Models
GPT-4oGPT-4o Minio1o1-mini+1 more
Key Features
  • Function calling & tools
  • Vision capabilities
  • JSON mode
  • Streaming support
Best for: General purpose, code generation, broad compatibility
Anthropic

Anthropic

Safety-focused, enterprise favorite

$$$
Popular Models
Claude Sonnet 4.5Claude Opus 4.5Claude Haiku 3.5Claude 3 Opus
Key Features
  • 200K context window
  • Strong reasoning
  • Tool use
  • Vision support
Best for: Long documents, complex analysis, enterprise deployments
Gemini

Google Gemini

Massive context, multimodal AI

$
Popular Models
Gemini 2.5 ProGemini 2.5 FlashGemini 2.0 FlashGemini 1.5 Pro
Key Features
  • 1M+ token context
  • Multimodal input
  • Grounding with Search
  • Code execution
Best for: Document processing, research, cost-effective scale
Mistral

Mistral AI

European AI, code specialist

$$
Popular Models
Mistral LargeMistral SmallCodestralMistral Nemo
Key Features
  • EU data sovereignty
  • Code-optimized models
  • Fast inference
  • Open weights options
Best for: EU compliance, code generation, cost-effective alternative
2

Multi-Vendor Gateways

Access multiple AI vendors through a single cloud credential. Ideal for enterprises with existing cloud relationships.

Google Vertex AI

4 AI vendors, 1 GCP credential

Varies
Access Gemini, Claude, Mistral, and Llama through one integration
Popular Models
Gemini modelsClaude (Anthropic)Mistral modelsLlama (Meta)
Key Features
  • Single GCP credential
  • Model Garden access
  • Enterprise governance
  • Regional deployment
Best for: GCP enterprises wanting multi-vendor diversity
Azure AI Foundry

Azure AI Foundry

Enterprise multi-model hub

Varies
Access OpenAI, Meta, Mistral, DeepSeek, and Microsoft models
Popular Models
GPT-4o (OpenAI)Llama 3.1 (Meta)Mistral LargeDeepSeek R1+1 more
Key Features
  • 6 AI vendors
  • Azure governance
  • Enterprise SLAs
  • Responsible AI tools
Best for: Azure enterprises, reasoning models, diverse model access
3

Enterprise Cloud

For enterprises with existing cloud provider relationships and governance requirements.

AWS Bedrock

AWS Bedrock

Claude via AWS governance

$$
Popular Models
Claude Sonnet 4Claude Opus 4Claude Haiku 3.5Claude 3 models
Key Features
  • AWS IAM integration
  • VPC endpoints
  • CloudWatch logging
  • Enterprise governance
Best for: AWS-native enterprises with existing AWS relationships
4

Self-Hosted

Run AI models locally for complete data control and zero external API costs.

Ollama

Ollama

Self-hosted, zero API cost

Self-hosted
Popular Models
Llama 3.xMistralQwenPhi+2 more
Key Features
  • Complete data control
  • No external API calls
  • Zero API costs
  • Air-gapped deployment
Best for: Sensitive data, air-gapped environments, full privacy

Universal Capabilities

All providers connected through Bastio get these capabilities automatically.

Streaming Support

Real-time token streaming for responsive user experiences across all providers.

BYOK Support

Bring your own API keys for all providers. Keep your enterprise pricing intact.

Unified Security

Same threat detection, PII protection, and policies regardless of provider.

Automatic Failover

If one provider is down, automatically route to alternatives for high availability.

Start Routing to Any AI Provider Today

15-minute setup. No code changes required. Connect your existing API keys or use platform-managed credentials.