v1.3.0 - 1,431 tools: federal-data pack, market-pulse, reliability invariants
1,431 deterministic, pay-per-call web tools an AI agent can call and pay for per request - USDC via x402 across multiple chains, or free via proof-of-work.
New tools (+24 since v1.2.0)
Federal open-data pack (11 tools, all keyless and public-domain):
drug-recalls,food-recalls,device-recalls,drug-adverse-events- FDA recall/enforcement + FAERS adverse events (openFDA)vin-decode,vehicle-recalls- NHTSA vPIC decode + safety recallscollege-lookup- US College Scorecard (tuition, admit rate, size)fec-candidates- US federal election candidates (FEC)federal-awards- US federal contract awards (USAspending)geo-lookup- lat/lon to county/state/census block (FCC)fema-disasters- FEMA disaster declarations by state (openFEMA)
x402-market-pulse - cross-provider x402 market sentiment: top sellers ecosystem-wide by real on-chain USDC settled (multi-lens: revenue / distinct buyers / calls), plus the supply mix classified into a functional taxonomy.
Reliability
- Semantic self-check invariants - the production self-check now verifies monitored tools return the correct answer (a fixed VIN decodes to the right car, a historical recall never un-happens, national debt only grows), not merely "no error." tool-alert pages on wrong-answer regressions, every 30 min.
Chains and discovery
- Monad added as an x402 rail (USDC on Monad via the molandak facilitator), proven with a real on-chain settlement.
- PayAI added as a third seller-discovery source for the
/indexcrawler (non-Base breadth, Solana-heavy), with testnet + placeholder-origin filtering.
Platform
- Server-side pageview analytics - privacy-preserving: a pseudonymous, daily-rotating, salted one-way visitor key. No client JS, no cookies, no CSP change, no raw IP/UA stored, no cross-day tracking.
- MCP connector polish - consistent
snake_casetool names +Returns { ... }output-shape hints on both the hosted/mcpconnector and theagent402-mcpnpm package (CallTool still accepts the raw slug, so nothing breaks). safeFetchgained SSRF-safe POST support (the SSRF guard is method-agnostic).- Performance - chain/marketplace pages hoist repeated inline styles to CSS classes (decompressed HTML down ~54% on the busiest chain; no visual change).