/ catalog…
Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
x402· base
12 notable mountains with height, range, country, first ascent, and prominence.
x402-eip155:8453
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x402· base
Guide to database optimization: indexing, query caching, and read replicas.
x402-eip155:8453
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x402· base
Instantly generate realistic fake data for development and testing.
x402-eip155:8453
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x402· base
Real-time and historical earthquake data from USGS including magnitude, location, depth.
x402-eip155:8453
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x402· base
Instantly generate realistic fake data for development and testing.
x402-eip155:8453
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x402· base
Guess the data type of any string value — detects 20+ types with confidence scoring.
x402-eip155:8453
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x402· base
All 7 continents with area, population, countries, languages, and geographic records.
x402-eip155:8453
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x402· base
Generate random test data — people, companies, addresses, credit cards and colors
Generate random test data — people, companies, addresses, credit cards and colors. Built for AI agents.
x402-eip155:8453
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x402· base
Analyze and score database query optimizer data for actionable business insights
x402-eip155:8453
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x402· base
Glossary of database terms: ACID, CAP theorem, sharding, and more.
x402-eip155:8453
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x402· base
Fetch any URL and return clean Markdown with metadata and LLM-ready chunks — flat $0.10 per call, no credit multiplier
x402-eip155:8453
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