Cloudflare AI Gateway
Access 64 Cloudflare AI Gateway models through Mastra's model router. Authentication is handled automatically using the CLOUDFLARE_API_TOKEN environment variable.
Learn more in the Cloudflare AI Gateway documentation.
CLOUDFLARE_API_TOKEN=your-api-key
import { Agent } from "@mastra/core/agent";
const agent = new Agent({
id: "my-agent",
name: "My Agent",
instructions: "You are a helpful assistant",
model: "cloudflare-ai-gateway/anthropic/claude-3-5-haiku"
});
// Generate a response
const response = await agent.generate("Hello!");
// Stream a response
const stream = await agent.stream("Tell me a story");
for await (const chunk of stream) {
console.log(chunk);
}
info
Mastra uses the OpenAI-compatible /chat/completions endpoint. Some provider-specific features may not be available. Check the Cloudflare AI Gateway documentation for details.
ModelsDirect link to Models
| Model | Context | Tools | Reasoning | Image | Audio | Video | Input $/1M | Output $/1M |
|---|---|---|---|---|---|---|---|---|
cloudflare-ai-gateway/anthropic/claude-3-5-haiku | 200K | $0.80 | $4 | |||||
cloudflare-ai-gateway/anthropic/claude-3-haiku | 200K | $0.25 | $1 | |||||
cloudflare-ai-gateway/anthropic/claude-3-opus | 200K | $15 | $75 | |||||
cloudflare-ai-gateway/anthropic/claude-3-sonnet | 200K | $3 | $15 | |||||
cloudflare-ai-gateway/anthropic/claude-3.5-haiku | 200K | $0.80 | $4 | |||||
cloudflare-ai-gateway/anthropic/claude-3.5-sonnet | 200K | $3 | $15 | |||||
cloudflare-ai-gateway/anthropic/claude-haiku-4-5 | 200K | $1 | $5 | |||||
cloudflare-ai-gateway/anthropic/claude-opus-4 | 200K | $15 | $75 | |||||
cloudflare-ai-gateway/anthropic/claude-opus-4-1 | 200K | $15 | $75 | |||||
cloudflare-ai-gateway/anthropic/claude-opus-4-5 | 200K | $5 | $25 | |||||
cloudflare-ai-gateway/anthropic/claude-sonnet-4 | 200K | $3 | $15 | |||||
cloudflare-ai-gateway/anthropic/claude-sonnet-4-5 | 200K | $3 | $15 | |||||
cloudflare-ai-gateway/openai/gpt-3.5-turbo | 16K | $0.50 | $2 | |||||
cloudflare-ai-gateway/openai/gpt-4 | 8K | $30 | $60 | |||||
cloudflare-ai-gateway/openai/gpt-4-turbo | 128K | $10 | $30 | |||||
cloudflare-ai-gateway/openai/gpt-4o | 128K | $3 | $10 | |||||
cloudflare-ai-gateway/openai/gpt-4o-mini | 128K | $0.15 | $0.60 | |||||
cloudflare-ai-gateway/openai/gpt-5.1 | 400K | $1 | $10 | |||||
cloudflare-ai-gateway/openai/gpt-5.1-codex | 400K | $1 | $10 | |||||
cloudflare-ai-gateway/openai/gpt-5.2 | 400K | $2 | $14 | |||||
cloudflare-ai-gateway/openai/o1 | 200K | $15 | $60 | |||||
cloudflare-ai-gateway/openai/o3 | 200K | $2 | $8 | |||||
cloudflare-ai-gateway/openai/o3-mini | 200K | $1 | $4 | |||||
cloudflare-ai-gateway/openai/o3-pro | 200K | $20 | $80 | |||||
cloudflare-ai-gateway/openai/o4-mini | 200K | $1 | $4 | |||||
cloudflare-ai-gateway/workers-ai/@cf/ai4bharat/indictrans2-en-indic-1B | 128K | $0.34 | $0.34 | |||||
cloudflare-ai-gateway/workers-ai/@cf/aisingapore/gemma-sea-lion-v4-27b-it | 128K | $0.35 | $0.56 | |||||
cloudflare-ai-gateway/workers-ai/@cf/baai/bge-base-en-v1.5 | 128K | $0.07 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/baai/bge-large-en-v1.5 | 128K | $0.20 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/baai/bge-m3 | 128K | $0.01 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/baai/bge-reranker-base | 128K | $0.00 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/baai/bge-small-en-v1.5 | 128K | $0.02 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/deepgram/aura-2-en | 128K | — | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/deepgram/aura-2-es | 128K | — | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/deepgram/nova-3 | 128K | — | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/deepseek-ai/deepseek-r1-distill-qwen-32b | 128K | $0.50 | $5 | |||||
cloudflare-ai-gateway/workers-ai/@cf/facebook/bart-large-cnn | 128K | — | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/google/gemma-3-12b-it | 128K | $0.35 | $0.56 | |||||
cloudflare-ai-gateway/workers-ai/@cf/huggingface/distilbert-sst-2-int8 | 128K | $0.03 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/ibm-granite/granite-4.0-h-micro | 128K | $0.02 | $0.11 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-2-7b-chat-fp16 | 128K | $0.56 | $7 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3-8b-instruct | 128K | $0.28 | $0.83 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3-8b-instruct-awq | 128K | $0.12 | $0.27 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.1-8b-instruct | 128K | $0.28 | $0.83 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.1-8b-instruct-awq | 128K | $0.12 | $0.27 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.1-8b-instruct-fp8 | 128K | $0.15 | $0.29 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.2-11b-vision-instruct | 128K | $0.05 | $0.68 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.2-1b-instruct | 128K | $0.03 | $0.20 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.2-3b-instruct | 128K | $0.05 | $0.34 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-3.3-70b-instruct-fp8-fast | 128K | $0.29 | $2 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-4-scout-17b-16e-instruct | 128K | $0.27 | $0.85 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/llama-guard-3-8b | 128K | $0.48 | $0.03 | |||||
cloudflare-ai-gateway/workers-ai/@cf/meta/m2m100-1.2b | 128K | $0.34 | $0.34 | |||||
cloudflare-ai-gateway/workers-ai/@cf/mistral/mistral-7b-instruct-v0.1 | 128K | $0.11 | $0.19 | |||||
cloudflare-ai-gateway/workers-ai/@cf/mistralai/mistral-small-3.1-24b-instruct | 128K | $0.35 | $0.56 | |||||
cloudflare-ai-gateway/workers-ai/@cf/myshell-ai/melotts | 128K | — | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/openai/gpt-oss-120b | 128K | $0.35 | $0.75 | |||||
cloudflare-ai-gateway/workers-ai/@cf/openai/gpt-oss-20b | 128K | $0.20 | $0.30 | |||||
cloudflare-ai-gateway/workers-ai/@cf/pfnet/plamo-embedding-1b | 128K | $0.02 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/pipecat-ai/smart-turn-v2 | 128K | — | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/qwen/qwen2.5-coder-32b-instruct | 128K | $0.66 | $1 | |||||
cloudflare-ai-gateway/workers-ai/@cf/qwen/qwen3-30b-a3b-fp8 | 128K | $0.05 | $0.34 | |||||
cloudflare-ai-gateway/workers-ai/@cf/qwen/qwen3-embedding-0.6b | 128K | $0.01 | — | |||||
cloudflare-ai-gateway/workers-ai/@cf/qwen/qwq-32b | 128K | $0.66 | $1 |
Advanced ConfigurationDirect link to Advanced Configuration
Custom HeadersDirect link to Custom Headers
const agent = new Agent({
id: "custom-agent",
name: "custom-agent",
model: {
url: "https://gateway.ai.cloudflare.com/v1/${CLOUDFLARE_ACCOUNT_ID}/${CLOUDFLARE_GATEWAY_ID}/compat/",
id: "cloudflare-ai-gateway/anthropic/claude-3-5-haiku",
apiKey: process.env.CLOUDFLARE_API_TOKEN,
headers: {
"X-Custom-Header": "value"
}
}
});
Dynamic Model SelectionDirect link to Dynamic Model Selection
const agent = new Agent({
id: "dynamic-agent",
name: "Dynamic Agent",
model: ({ requestContext }) => {
const useAdvanced = requestContext.task === "complex";
return useAdvanced
? "cloudflare-ai-gateway/workers-ai/@cf/qwen/qwq-32b"
: "cloudflare-ai-gateway/anthropic/claude-3-5-haiku";
}
});