Anthropic
Status: ✅ Supported
Official Anthropic Claude API integration.
Supported Models
| Model ID | Name | Context |
|---|---|---|
claude-3-haiku-20240307 | Claude Haiku 3 | 200K |
claude-3-5-haiku-20241022 | Claude Haiku 3.5 | 200K |
claude-3-5-haiku-latest | Claude Haiku 3.5 (latest) | 200K |
claude-haiku-4-5-20251001 | Claude Haiku 4.5 | 200K |
claude-haiku-4-5 | Claude Haiku 4.5 (latest) | 200K |
claude-3-opus-20240229 | Claude Opus 3 | 200K |
claude-opus-4-20250514 | Claude Opus 4 | 200K |
claude-opus-4-0 | Claude Opus 4 (latest) | 200K |
claude-opus-4-1-20250805 | Claude Opus 4.1 | 200K |
claude-opus-4-1 | Claude Opus 4.1 (latest) | 200K |
claude-opus-4-5-20251101 | Claude Opus 4.5 | 200K |
claude-opus-4-5 | Claude Opus 4.5 (latest) | 200K |
claude-opus-4-6 | Claude Opus 4.6 | 1M |
claude-opus-4-7 | Claude Opus 4.7 | 1M |
claude-opus-4-8 | Claude Opus 4.8 | 1M |
claude-3-sonnet-20240229 | Claude Sonnet 3 | 200K |
claude-3-5-sonnet-20240620 | Claude Sonnet 3.5 | 200K |
claude-3-5-sonnet-20241022 | Claude Sonnet 3.5 v2 | 200K |
claude-3-7-sonnet-20250219 | Claude Sonnet 3.7 | 200K |
claude-sonnet-4-20250514 | Claude Sonnet 4 | 200K |
claude-sonnet-4-0 | Claude Sonnet 4 (latest) | 200K |
claude-sonnet-4-5-20250929 | Claude Sonnet 4.5 | 200K |
claude-sonnet-4-5 | Claude Sonnet 4.5 (latest) | 200K |
claude-sonnet-4-6 | Claude Sonnet 4.6 | 1M |
Setup
1. Get API Key
- Visit Anthropic Console
- Create or log in to your account
- Go to API keys → Create Key
- Copy the key (starts with
sk-ant-)
2. Add to Clawrium
clawctl provider registry create my-claude --type anthropic
You will be prompted to enter your API key securely.
3. Select Model
Choose a default model during setup:
claude-opus-4-20250514(best quality)claude-sonnet-4-20250514(recommended balance)claude-3-5-haiku-20241022(fastest)
Configuration
# View provider details
clawctl provider registry get
# Change default model
clawctl provider registry edit my-claude --model claude-sonnet-4-20250514
# Update API key
clawctl provider registry edit my-claude --update-key
# Remove provider
clawctl provider registry delete my-claude
Pricing Considerations
| Model | Input (per 1M tokens) | Output (per 1M tokens) |
|---|---|---|
| Claude Opus 4 | $15.00 | $75.00 |
| Claude Sonnet 4 | $3.00 | $15.00 |
| Claude 3.5 Haiku | $0.25 | $1.25 |
Prices subject to change. Check Anthropic pricing for current rates.
Why Claude?
- Longer context: Up to 200K tokens on some models
- Strong reasoning: Excellent for complex tasks
- Constitutional AI: Built-in safety measures
- Vision support: Some models support image input
Usage in Agents
During agent onboarding:
clawctl agent configure my-agent
# Select my-claude when prompted for provider
Troubleshooting
"Invalid API key"
- Verify the key starts with
sk-ant- - Check your Anthropic console for active keys
"Rate limit exceeded"
- Check your Anthropic usage dashboard
- Contact Anthropic for rate limit increases