MarketNow 2.0: 5 languages, 63 countries, 675 npm downloads — 2 weeks in

Two weeks ago we launched MarketNow — the trust layer for agent commerce. Here's what happened.

By the numbers

Top countries

US  21,718 (39%) ███████████████████

GB  14,077 (25%) ████████████

EC   4,648 ( 8%) ████

NL   3,898 ( 7%) ███

CA   2,029 ( 4%) █

BR   1,563 ( 3%) █

FR   1,337 ( 2%) █

HK     813 ( 1%) ▌

ES     679 ( 1%) ▌

PL     612 ( 1%) ▌

Asia is present: China (361), Hong Kong (813), Taiwan (244), Japan (407), Korea (200), Singapore (330), India (542).

What we built in 2 weeks

Security (pentested and fixed)

• 4 CRITICAL vulnerabilities found and fixed: mandate cap bypass, txHash replay, amount mismatch, stolen txHash redemption


• CORS allowlist (no more *)


• Webhook URL allowlist (anti-SSRF)


• CSP + security headers on all routes


• 
  crypto.randomBytes for license keys


• Fail-closed on every payment path

Performance

• In-memory skills cache (4.5MB, 5min TTL) — 700+ cache hits, 0 memory growth


• 4-endpoint Base RPC pool with automatic failover


• Rate limiting (per-IP, 60/min search, 20/min purchase)


• 200 concurrent users: 0% error, p95=1.09s


• skills-lite.json: 4.5MB (down from 30MB skills.json)

i18n (5 languages)

• Full translation system: EN, ES, PT, ZH, FR


• 400+ strings per language


• 23 pages fully translated


• Language selector with flags (🇺🇸🇪🇸🇧🇷🇨🇳🇫🇷)


• Hreflang tags for Google, Bing, Baidu, Yandex

SEO

• 
  <noscript> SEO content for crawlers (Googlebot, Bingbot, Baiduspider)


• robots.txt: 53 User-agent blocks (Google, Bing, Baidu, Sogou, 360, Yandex, Naver, DuckDuckGo)


• llms.txt for AI crawlers (ChatGPT, Claude, Perplexity, Meta AI, ByteDance)


• Sitemap: 40 URLs, all 200


• JSON-LD: Organization + WebSite + SearchAction + ItemList


• Yandex Webmaster verified


• Bing IndexNow: 12 URLs submitted (HTTP 202)

Discovery

• npm package v1.4.0 published (675 weekly downloads)


• 8 dev.to articles (security, i18n, x402, payments, top MCP servers)


• GitHub issue opened on modelcontextprotocol/servers


• Smithery listing (84/100 quality score)


• Glama.ai indexed


• mcp.so listing (stale — needs manual update)

What's next

1. 
   Reddit + Hacker News — posts ready, need to publish


2. 
   Google indexing — SEO content restored, requesting recrawl


3. 
   Seller onboarding — make it easy for developers to publish skills


4. 
   More AI crawlers — ChatGPT and Claude should be able to find and recommend MarketNow


5. 
   Chinese platforms — Gitee, CSDN, Zhihu (need Chinese phone for Baidu verification)

Try it

# Install MCP server

npx -y marketnow-mcp



# Search skills

curl "https://marketnow.site/api/search?q=scraper&limit=5"



# Get a free skill

curl -X POST "https://marketnow.site/api/agent-purchase" \

  -H "Content-Type: application/json" \

  -d '{"skillId":"mn-prompt-63712dff"}'

Site:

npm: https://www.npmjs.com/package/marketnow-mcp

AliceLabs LLC (Wyoming, USA). Solo founder Edison Flores. No investors, no employees, built in public.