zip1.io Pricing 2026

zip1.io is a free marketing & seo tool that offers 6 key features including Custom branded slugs, free and without an account, No-auth API — one POST creates a link, no key, no signup, MCP support so agents can create and track links as a tool call. zip1.io is a URL shortener that gives away, for free and without an account, the features that most shorteners reserve for paid plans. Custom slugs are the headline — branded short links like zip1.io/spring-launch, described by the operator as the most-used feature on the platform — alongside per-link click analytics, click caps that expire a link after a set number of uses, password protection and scheduled expiry. There is no monthly link cap and no paywall. The API is the part that makes it relevant to agent workflows: link creation is a single POST with no API key and no signup, so a script or an agent can shorten a URL without any credential provisioning step at all, with snippets published for cURL, JavaScript and Python. It also ships MCP support, listed on the site as Claude-ready, so an agent can create and track links as a tool call rather than through a browser. The click-cap feature deserves a note because it is genuinely uncommon: locking a link to the first hundred, first thousand or a single click makes it usable for one-time invitations and limited offers without building that logic yourself. Stats are viewable per link.

✅ zip1.io is a good choice if you need:

• •Custom branded slugs, free and without an account
• •No-auth API — one POST creates a link, no key, no signup
• •MCP support so agents can create and track links as a tool call
• •Click caps: lock a link to the first 100, first 1,000, or a single click
• •Per-link click analytics

💡 Value Assessment

With a free tier available, zip1.io is an easy recommendation for anyone looking to try marketing & seo tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.