Last refreshed 2026-07-26. Next refresh: weekly.
Why use Claude 3 Haiku on OpenRouter?
OpenRouter offers Claude 3 Haiku with pay-as-you-go pricing at $0.25/1M input tokens. OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
Compare Claude 3 Haiku across 7 providers to find the best fit for your use caseInput / 1M
$0.25
Output / 1M
$1.25
Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: anthropic/claude-3-haikuModel ID
anthropic/claude-3-haikuRequest example
Curated snippets for this provider are not sourced yet. Use OpenRouter documentation with model ID
anthropic/claude-3-haiku.Gotchas
- Use provider model ID "anthropic/claude-3-haiku", not the LLMReference slug "claude-3-haiku".
Compare Claude 3 Haiku Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| AWS Bedrock | $0.25 | $1.25 |
| GCP Vertex AI | $0.25 | $1.25 |
| Salesforce Einstein Generative AI | — | — |
| Anthropic | $0.25 | $1.25 |
| OpenRouter | $0.25 | $1.25 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.25 |
| Output tokens | $1.25 |
Capabilities
VisionMultimodalReasoningStructured OutputsCode Execution
About Claude 3 Haiku
Claude 3 Haiku is Anthropic's Claude 3 model with multimodal text and image input and an optional reasoning mode. It is deprecated (originally released 2024-03-04); use it only for reproducing earlier results or evaluating drift over time.
Get Started
Model Specs
Released2024-03-04
Parameters20B
Context200k
ArchitectureDecoder Only
Knowledge cutoff2023-08