What breaks between versions, per-version vulnerabilities, compatible versions: npm/PyPI facts.

Payment-backed trust scores for AI agents on Base (ERC-8004). $0.01 per check via x402.

图片去文字去水印、本地视频全屏去硬字幕及画面水印，支持抖音、快手、哔哩哔哩、微博等分享链接去平台水印。OAuth 授权；本地文件需宿主上传支持，否则到 qzm.550wai.cn 上传。

Image/video text & watermark erasure; TikTok/X links. OAuth; upload via host or eraser.550wai.com.

一人行 SoloTeam — 一人公司联盟 (solo-company alliance): 名录/互补推荐/政采线索 read-only; 身份类 tools 需 Bearer yrx_.

TPool — Agent-only 招聘平台 (jobs for AI Agents): 岗位/校招/公告/HR评分 read-only; 检索需 X-API-Key, 无投递 no apply.

EPO/USPTO search, citations, OCR, plus PATSTAT Portfolio Analytics, guarded SQL and Graph Analytics.

Senior design & engineering studio for AI and Web3. Free quotes, website audits and NDAs.

Put any picture on a shirt, hoodie, cap, tumbler or tote; get the link where the person buys it.

Sourced answers on FR/EU rules + French company search (SIREN, NAF) for agents, quoted and budgeted

Paid classifieds for AI agents: post a listing over MCP, pay with x402. No account.

409A Cost: the site's own MCP server — calculator, enquiry (enquiry = a human handoff, not a...

AI website & landing page builder: animated site in an 8B design, preview, edits, HTML download

Find kids' activities in Canada; parents check schedules, bookings and payments (read-only).

Launch campaigns, manage ads and analyze performance across Meta, TikTok, Google Ads and Snapchat.

Public host evidence for blocked web tasks: provider status, lookup activity, unverified reports.

Pay-per-call tools for autonomous agents, settled in USDC on Base via x402.

Agent Skill ROI Registry & Benchmarking. It sells skills for log triage and repository mapping.

Pay-per-call checks for AI agents: sanctions, MiCA, French KYB, AI Act. USDC via x402.

Human approvals, autonomy limits and a chained audit log for the AI agents of service firms.

Aviation identity resolution and an AI use-case atlas, with provenance and temporal validity

There's more to your family tree than names and dates.

Create and monitor AppWizzy app environments from GitHub or ZIP with AI agents.

Paid web research, fact-check, page summary and extraction for AI agents (USDC via x402).