AttestPage x402 REST
Signs a timestamped receipt for a file's sha256, proving it existed unchanged then. US$0.002 per call; POST the hash.
no price published
Npm
319 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Package Evidence x402 REST
Deterministic npm package evidence: registry facts, distribution integrity, provenance, and factual flags for coding agents.
0.003 USDC per call
per call
dev-package-stats x402 REST
Package intelligence across npm / PyPI / crates: latest version, age, release cadence, deprecation/yank, license, and download stats (last day/week/month) with a rising/falling trend. Aggregates the official registry + d...
0.005 USDC per call
per call
npm package quality check x402 REST
Typosquat and quality signals for an npm package before installing it: weekly downloads, latest version, license, deprecation notice, repository link, and computed risk flags (low_downloads, deprecated, no_repository, no...
0.01 USDC per call
per call
npm package risk x402 REST checked
npm package risk report for coding agents: registry metadata, weekly downloads, license, repository, deprecation and install script risk signals.
0.015 USDC per call
per call
checked
npm-versions-list x402 REST
All published versions of an npm package with publish dates, the dist-tags (latest, next, beta...), total version count, first and latest publish dates, releases in the last 90 days, and the 30 most recent versions. Rele...
0.01 USDC per call
per call
Agent Kiosk x402 REST
Instant 30-Day Prepaid API Key Pass (ak_live_...) for AI agents, LangChain, n8n, Make.com, and developers. Unlocks all 23 paid per-call Agent Kiosk REST & MCP intelligence tools for 30 days via X-API-KEY header without p...
5 USDC per call
per call