@reviewpipe/provider-anthropic

Frontier provider (Tier 2) for reviewpipe backed by Anthropic's Claude models via the official SDK.

pnpm add @reviewpipe/provider-anthropic @anthropic-ai/sdk

import { Pipeline } from '@reviewpipe/core';
import { AnthropicProvider } from '@reviewpipe/provider-anthropic';

const result = await new Pipeline()
  .source(adapter)
  .provider(new AnthropicProvider({ apiKey: process.env.ANTHROPIC_API_KEY! }))
  .run(input);

capabilities: { sentiment: true, embeddings: false, summarization: true, customPrompts: true }.

• No embeddings — Anthropic has no embeddings endpoint. For embedding-based theme clustering, use @reviewpipe/provider-openai or @reviewpipe/provider-local.
• apiKey is required (unless you inject a custom complete).
• Custom prompts: the summarization prompt is exported as SUMMARY_PROMPT; override it with the promptOverride option. The sentiment prompt is SENTIMENT_PROMPT.
• @anthropic-ai/sdk is an optional dependency loaded lazily on first use; a missing dep throws a clear error. Model defaults to claude-opus-4-8.
• Empty text is scored as a no-signal neutral without an API call.