Zuplo review

Updated September 28, 2026 · DeployCue Editorial Team · Facts checked September 26, 2026

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Our verdict

Zuplo is an OpenAI-compatible gateway that routes 11 providers and prices gateway traffic at $1,000, with a free plan for small projects and paid monthly plans beyond it. It suits teams that want their own provider keys and billing they can forecast month to month.

Key facts

Best for
A free to paid, OpenAI-compatible gateway for small teams
Fee model
Usage-based monthly plans: Free ($0), Builder ($25/mo), Enterprise from $1,000/mo on an annual contract↗
Providers routed
11↗
Bring your own key
Yes↗
OpenAI-compatible API
Yes↗
Free tier
Yes↗
Legal entity
Zuplo, Inc.↗
Headquarters
United States↗
Support channels
Email, Chat, Community↗
Official website
zuplo.com

Serverless

Price per million requests
$1,000↗
Free requests
100,000↗

Facts checked September 26, 2026, 5 sources

Apps and profiles

Elsewhere
g2.com

Pros and cons

Pros

  • Bring your own key is supported, so you can route across 11 providers with credentials you already hold.
  • The API is OpenAI-compatible, so clients written against that interface point at Zuplo with no rewrite.
  • A free tier with 100,000 free requests is enough to evaluate routing before paying anything.
  • Support is offered on email, chat and community alongside a paid Builder plan for growing teams.

Cons

  • Request metering at $1,000 sits far above the €0.39 median across the providers compared here.
  • Support covers email, chat and community only, with no phone line listed on the paid Builder plan.
  • Provider breadth stops at 11, short of the 19 upper quartile, and Enterprise pricing sits on an annual contract.
Zuplo

Ready to try Zuplo?

Scored 9.0 / 10 by DeployCue.

Who it suits

  • Teams already holding provider keys who want one OpenAI-compatible endpoint across several vendors.
  • Small teams starting on the free tier with 100,000 free requests and moving up to a paid monthly plan.
  • Organisations that want a named counterparty: the legal entity is Zuplo, Inc., headquartered in the United States.

Who should look elsewhere

  • Anyone set on self-hosting an open-source gateway: LiteLLM is open-source self-host free forever on an MIT licence, while Zuplo is a hosted monthly plan.
  • Buyers who would rather pay per token or a flat subscription than by request: Salad offers Flat monthly subscription or pay per token.

Frequently asked questions

How much does Zuplo cost?+

Zuplo sells usage based monthly plans: a free plan, a Builder plan, and an Enterprise plan that starts on an annual contract rather than month to month. Paid plans meter gateway traffic at $1,000, so the bill follows request volume instead of a flat subscription.

Is there a free tier to try Zuplo on?+

Yes, there is a free tier, and the free allowance is 100,000 requests. That covers evaluation traffic and small personal projects, with a Builder plan above it once gateway volume grows. Enterprise pricing begins much higher and is sold on an annual contract.

Can I use my own provider keys with Zuplo?+

Bring your own key is supported, so credentials stay with each provider and the gateway routes traffic without a second set of keys to manage. Zuplo fronts 11 providers behind one OpenAI-compatible API, which makes changing a route a configuration change.

Do I need to rewrite my code to use this gateway?+

The API is OpenAI-compatible, so clients written against that interface can point at Zuplo without changes. There is no separate request format to learn, and gateway traffic then bills at $1,000 on paid plans.

How many providers can the gateway route to?+

Zuplo routes 11 providers, close to the 9 median across the gateways compared here and well short of the widest sets in this category. Breadth matters when traffic spans many vendors or you want failover options.

How do I get support on Zuplo?+

Support runs on email, chat and community and a paid Builder plan, with no phone line listed. Time critical problems therefore depend on written or chat response, and the annual Enterprise contract is the tier aimed at heavier hand holding.

Who am I actually contracting with?+

The legal entity is Zuplo, Inc., headquartered in the United States. Contracts, including the annual Enterprise agreement, sit with that company rather than a reseller, and support contacts come from the same email, chat and community set.

Which Zuplo plan fits a growing product?+

Start on the free tier, which includes 100,000 free requests, and move to the paid Builder plan when gateway traffic outgrows it. The Enterprise plan is aimed at larger contracts and starts on an annual commitment rather than a rolling monthly one.

Sources

  • zuplo.com checked September 26, 2026

    Backs: Free tier

    “The Free plan comes with 100K requests and 1K MCP tool calls per month, no credit card required”

  • zuplo.com/about checked September 26, 2026

    Backs: Headquarters, Legal entity

    “Zuplo, Inc. 600 1st Ave, Suite 330, PMB #29897 Seattle, WA 98104”

  • zuplo.com/ai-gateway checked September 26, 2026

    Backs: OpenAI-compatible API

    “Point any OpenAI-compatible client at your Zuplo gateway and policies take over.”

  • zuplo.com/docs/ai-gateway/providers checked September 26, 2026

    Backs: Bring your own key, Providers routed

    “Zuplo Demo is a free provider that Zuplo operates so you can try the AI Gateway without an account with an LLM provider”

  • zuplo.com/pricing checked September 26, 2026

    Backs: Fee model, Free requests, Price per million requests, Support channels

    “Enterprise pricing starts at $1,000 per month on an annual contract.”

Compiled from 5 source pages, checked September 26, 2026. We did not open an account.

Zuplo

Zuplo

A free to paid, OpenAI-compatible gateway for small teams

9.0/10See alternatives