The real catalog of tools for AI agents

Poll EVM transactions until confirmed or reverted with recurring x402 payments.

x402 MCP with exact and batched payments for recurring wallet, trading, market and web workflows.

Recurring crypto treasury snapshots with balances, activity and gas state.

Recurring wallet, USDC and ERC-20 monitoring for autonomous agents.

Pre-trade wallet, allowance, gas, price and order-book context for autonomous execution.

Recurring webpage change, price, inventory and metadata monitoring for autonomous agents.

Search current x402 adoption, integrations, launches and machine-payment activity.

Recurring crypto price, candles, order-book and market snapshot data for agents.

Agent-native current web research with citations, structured QA, and unresolved-fact handling.

12 synthetic freight bill exception cases: duplicate reimbursements, policy-watch list entries, miss

12 synthetic freight bill exception cases: duplicate payments, policy-watch list entries, missing ra

12 synthetic charge 3pl invoice exception cases: duplicate payments, policy-watch list entries, miss

VaultCrux Platform — 60 tools: retrieval, proof, intel, economy, watch, org

x402 structured link extraction for agents. $0.0005 per successfully processed page.

x402 sitemap discovery and URL extraction for agents. $0.0001 per emitted URL.

AI transaction coordinator + legal-matters platform for real estate and law firms.

x402 cited web research and synthesis for agents. $1.99 per completed brief.

Deterministic webpage change detection, hashes and text diffs for recurring monitoring via x402 MCP.

x402 clean article text and metadata for AI/RAG. $0.002 per successful article.

x402 PDF text, pages, and metadata for AI/RAG. $0.0015 per successful PDF.