{"i":12,"slug":"inference-provider-index","chart":{"id":"provider-prices-claude-sonnet-5-5","title":"Claude Sonnet 5.5: price per million tokens by provider","subtitle":"Standard tier, one bar per provider (its cheapest standard endpoint); reported by OpenRouter’s public API, snapshot 2026-10-06","kind":"grouped-bar","unit":"usd","yLabel":"USD per million tokens","series":{"$k":["name","points"],"$r":[["Input",{"$k":["label","value"],"$r":[["Amazon Bedrock",2],["Anthropic",2],["Azure",2],["Claude Platform on AWS",2],["Google Vertex",2]]}],["Output",{"$k":["label","value"],"$r":[["Amazon Bedrock",10],["Anthropic",10],["Azure",10],["Claude Platform on AWS",10],["Google Vertex",10]]}],["Cache read",{"$k":["label","value"],"$r":[["Amazon Bedrock",0.2],["Anthropic",0.2],["Azure",0.2],["Claude Platform on AWS",0.2],["Google Vertex",0.2]]}]]},"note":"Prices reported by OpenRouter’s public API, snapshot 2026-10-06; third-party-reported, not measured by Agent. Sorted from the lowest to the highest blended price (3 input : 1 output). A parenthesis names the quantization the provider reported; lower precision or a shorter context can explain a lower price, so check the endpoint table. Flex, priority, fast and regional endpoints are left out here because they are priced differently on purpose.","factContext":"Claude Sonnet 5.5 · reported by OpenRouter’s public API, snapshot 2026-10-06","sourceIds":["openrouter-api-snapshot"]}}