/ catalog…
Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
x402· base
Ethereum gas price estimates for agents with mempool analysis and cost forecasting
x402-eip155:8453
per_call
x402· base
Validate and test regex patterns for agents with explanation and optimization
x402-eip155:8453
per_call
x402· base
Validate markdown syntax for agents with linting and HTML conversion
x402-eip155:8453
per_call
x402· base
Validate MIME types for agents and detect file types from extensions
x402-eip155:8453
per_call
x402· base
Validate MAC addresses for agents with vendor lookup and format conversion
x402-eip155:8453
per_call
x402· base
Validate ISBN book numbers for agents with ISBN-10 and ISBN-13 conversion
x402-eip155:8453
per_call
x402· base
Validate Social Security Numbers for agents with format and state detection
x402-eip155:8453
per_call
x402· base
Check password strength for agents with entropy, breach detection and suggestions
x402-eip155:8453
per_call
x402· base
Validate VAT numbers for agents with EU VIES verification and company lookup
x402-eip155:8453
per_call
x402· base
Validate and fix JSON for agents with schema enforcement and diff capabilities
x402-eip155:8453
per_call
x402· base
Validate domains for agents with DNS lookup, WHOIS data and SSL checks
x402-eip155:8453
per_call
x402· base
Validate IP addresses for agents with geolocation, ISP and threat detection
x402-eip155:8453
per_call
x402· base
Validate credit card numbers for agents with BIN lookup and card brand detection
x402-eip155:8453
per_call
x402· base
Validate IBAN numbers for agents with country-specific format and bank code checks
x402-eip155:8453
per_call
x402· base
Validate and standardize addresses for agents with geocoding and component extraction
x402-eip155:8453
per_call
x402· base
Parse and validate URLs for agents with security checks and component extraction
x402-eip155:8453
per_call
x402· base
Validate phone numbers for agents with international formatting, carrier and line type detection
x402-eip155:8453
per_call
x402· base
Trust scoring for crypto tokens based on on-chain metrics and community signals
x402-eip155:8453
per_call
x402· base
Validate email addresses for agents with syntax, MX records, disposable detection and spam scoring
x402-eip155:8453
per_call
x402· base
AI-powered derivatives market intelligence and signal generation for crypto
x402-eip155:8453
per_call