Retrieve Anthropic's official prompting guide to write and optimize prompts for Claude models. Use when designing system prompts or structuring XML tags.
MIT
472,116 tools. Updated 2026-08-24 00:45
"Alternative models for using MCPs besides Claude" matching MCP tools:
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- Lists available Gemini models for image generation. Helps select alternative models for troubleshooting.MIT
- List available Claude Code CLI models, including identifiers, resolved models, descriptions, and supported effort or mode capabilities, without running an inference turn.MIT
- List all AI models on Google's platform, organized by family for quick reference. Includes Google models (Gemini, Imagen), partners (Claude, Grok), and open models (DeepSeek, Qwen).MIT
- Estimate token count and USD cost for text or messages without an API call. Supports Claude, GPT, and Gemini models for accurate cost projections.MIT
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Validate ClaudeBot and Claude-SearchBot IP addresses. Remote MCP validate_ip tool.
- List Claude models accessible with your Anthropic API key. Optionally limit the number returned.Apache 2.0
- Send a request to Anthropic's Claude models in native format to generate responses with vision and streaming capabilities.MIT
- Generate text embeddings with local models for semantic search, similarity comparisons, and clustering. Offload routine embedding tasks to save Claude tokens.
- Retrieve a list of available Claude models from the Anthropic API by providing your API key.AGPL 3.0
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- Query another AI model for a second opinion or a specialized task such as coding, reasoning, or budget-friendly answers. Supports custom models, conversation history, and system prompts.MIT
- Generate ad copy, hooks, scripts, rewrites, and brainstorms using writing models like Claude, Gemini, GPT, Llama, or DeepSeek. Just provide a prompt.MIT
- Check how AI models (ChatGPT, Perplexity, Grok, Claude, Gemini) reference your brand. Analyzes sentiment, extracts claims, and identifies competitor mentions across AI search engines.MIT
- Compare multiple fitted models on the same data and rank them using AIC/BIC to identify the statistically best model.MIT
- Run a prompt through Claude using local CLI credentials. Use it from non-Claude MCP clients or to cross-check answers from other AI backends.Apache 2.0
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- Find Claude Code Skills by describing your task in natural language. Returns semantically matched results to help you discover relevant skills.MIT
- Monitor how your brand appears in AI-generated responses across ChatGPT, Claude, Gemini, and other AI models.MIT
- Re-run specific AI analyses on a media file using updated models, covering insights, sentiment, filler words, and embeddings.MIT