Last refreshed 2026-05-11. 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 6 providers to find the best fit for your use caseSetup recipe
Docs fallbackUse the provider REST API or SDKCreate a provider API keymodel: anthropic/claude-3-haikuanthropic/claude-3-haikuRequest example
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
About Claude 3 Haiku
Claude 3 Haiku available on AWS Bedrock
FAQ
What does Claude 3 Haiku cost on OpenRouter?
On OpenRouter, Claude 3 Haiku costs $0.25 per 1M input tokens and $1.25 per 1M output tokens.
What is the context window for Claude 3 Haiku on OpenRouter?
Claude 3 Haiku supports a 200,000 token context window on OpenRouter.
How does OpenRouter compare to other Claude 3 Haiku providers?
Claude 3 Haiku is available from 6 providers. The cheapest input pricing is $0.25/1M tokens from AWS Bedrock.
What API model ID do I use for Claude 3 Haiku on OpenRouter?
Use the model ID anthropic/claude-3-haiku when calling OpenRouter's API.
Who created Claude 3 Haiku?
Claude 3 Haiku was created by Anthropic as part of the Claude 3 model family.
Is Claude 3 Haiku open source?
Claude 3 Haiku's open source status is unknown in the seed data.