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Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
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Monitor any URL for changes — detects content diffs, summarizes what changed and delivers alerts via webhook.
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Extract organizations, people, locations and relationships from text
Extract organizations, people, locations and relationships from text. Returns typed entities and contextual relationship
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Calculate and optimize api deprecation planner with actionable recommendations
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Solve quadratic equations with discriminant analysis and root classification.
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Generate cryptographically secure passwords, passphrases and API keys — score strength — built for AI agents
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12 literary devices with definitions, examples, and effect on the reader.
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