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Anthropic Claude integration. Chat with Claude models via Anthropic API.
Passed 22 of 22 test cases with the skill, and 20 of 22 without it.
2 fixed20 passed either way0 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 2 test cases the skill fixed. Same model, same prompt, with and without the skill.
Construct a curl POST payload to Anthropic Messages for a standard balance of intelligence and speed. You want the mid-tier Sonnet 3.5 model released for general tasks.
| Checked | Without skill | With skill |
|---|---|---|
| Sets model parameter to claude-3-5-sonnet-20241022 | Missed | Passed |
The instructions your model reads when the skill loads.
Anthropic Claude integration.
export ANTHROPIC_API_KEY="sk-ant-..."
"Ask Claude: Analyze this code"
"Use Claude to summarize this document"
curl -s https://api.anthropic.com/v1/messages \
-H "x-api-key: $ANTHROPIC_API_KEY" \
-H "anthropic-version: 2023-06-01" \
-H "Content-Type: application/json" \
-d '{"model":"claude-sonnet-4-20250514","max_tokens":1024,"messages":[{"role":"user","content":"Hello"}]}'
test cases passed, vs 20 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.