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Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
x402· base
Risk scores, exploit history and safety analysis for 8 major blockchain bridges
Risk scores, exploit history and safety analysis for 8 major blockchain bridges. Built for AI agents.
x402-eip155:8453
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x402· base
Calculate OpenAI API costs for GPT-4o, GPT-4o-mini, o1, embeddings, Whisper, TTS, and DALL-E.
x402-eip155:8453
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x402· base
Cryptographically signed crypto pairs, econ indicators, DLCs, FX & market indices — pay-per-query over x402, no API keys
x402-eip155:8453
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x402· base
Extract title description OG tags and structured metadata from URLs
x402-eip155:8453
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x402· base
Generate QR codes and encode/decode data in 8 formats
Generate QR codes and encode/decode data in 8 formats. Base64, URL, HTML, hex, binary, hashing and more.
x402-eip155:8453
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x402· base
Score, rank, classify, and schedule tasks for AI agents and productivity workflows
x402-eip155:8453
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x402· base
Calculate breach notification deadlines for GDPR, HIPAA, CCPA, PCI DSS, and more.
x402-eip155:8453
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x402· base
Comprehensive data for 12 major countries including ISO codes, calling codes, currencies, capitals and languages
Comprehensive data for 12 major countries including ISO codes, calling codes, currencies, capitals and languages. Built
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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