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Zabio

Routes each OpenAI-compatible API request to the cheapest model able to do the job, across 14 model vendors.

Free planActively maintained

Developer toolsFor developersUsage-based pricing
zabio.ai ↗YouTubeX
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At a glanceswept Oct 27, 2026

not read yet

Use

For
Developers and teams calling LLM APIs who want automatic model routing to cut costs
Price
Free planpricing page, read Oct 27, 2026
Activity
Actively maintainedsite updated yesterday
Company
STUFF, LLC · Domain since 2026privacy policy · domain registered
Runs as
API
Used for
  • Send each request to the cheapest model that can handle it
  • Split long documents across several models when cheaper
  • Run bulk requests from one file at reduced batch pricing
read off zabio.ai on Oct 27, 2026
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
  • Publishes llms.txt, a file written for AI assistantszabio.ai ↗
Pricingpricing page, read Oct 27, 2026

Free plan

pricing page

Your datawhat they publish, each line with its page · read Oct 27, 2026

“We do not use your content to train any model, and we do not allow our vendors to do so on our behalf.”

privacy policy ↗

These are Zabio's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 27, 2026
  • MCP serverai.zabio/zabioverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-27
  • Address to connectmcp.zabio.ai/mcp
  • Status pagelinked from the homepagezabio.ai/status ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is Zabio?

    Routes each OpenAI-compatible API request to the cheapest model able to do the job, across 14 model vendors. It is listed in the Atlas under Developer tools and made by STUFF, LLC.

  • Who is Zabio for?

    Developers and teams calling LLM APIs who want automatic model routing to cut costs

  • How much does Zabio cost?

    Zabio has a free plan, per its pricing page on 2026-10-27.

  • Is Zabio free?

    Yes, Zabio has a free plan, per its pricing page on 2026-10-27.

  • Do people use Zabio?

    Little sign of use.

  • Is Zabio still maintained?

    Actively maintained: site updated yesterday.

  • Who owns Zabio?

    Zabio is run by STUFF, LLC, per its privacy policy (2026-10-27).

  • Does Zabio train AI on your data?

    No, per its privacy policy (2026-10-27): “We do not use your content to train any model, and we do not allow our vendors to do so on our behalf.”

  • Is Zabio safe?

    We do not audit vendors. What Zabio publishes, read 2026-10-27: GDPR stated on its DPA; on training with your data, “We do not use your content to train any model, and we do not allow our vendors to do so on our behalf.”.

  • What are alternatives to Zabio?

    In Developer tools, by use: GlobalGPT, Reflect AI, Kong Inc., Mem0, NinjaChat, Qodo.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk