Zuplo is a fully-managed API and AI gateway that adds auth, rate limiting, spend caps and monetization to APIs, LLMs and MCP calls.
- for
- Developers, engineering leaders and teams needing fast, code-first API/AI management.
- pricing
- freemium
Key features
- Programmable policy engine — Write TypeScript policies for auth, rate limits, spend caps and audit that apply to APIs, LLMs and MCP calls.
- AI & MCP traffic routing — Route LLM requests and AI agent calls with budgets, caching and guardrails.
- Developer portal & monetization — Self-serve docs, API keys, usage-based billing and Stripe integration.
- GitOps deployment — Deploy gateways from GitHub (or GitLab, BitBucket, Azure DevOps) in minutes.
- Real-time observability — Dashboards show per-agent, per-token usage; export logs to Datadog or your SIEM.
- Dynamic rate limiting — Automatically caps traffic spikes to protect origin costs.
- Security controls — Auth, schema validation, prompt-injection defense and audit logs protect APIs and AI models.
- SLA & compliance — 99.99% uptime SLA, SOC 2 Type II and enterprise-grade SSO/RBAC options.
Use cases
- Add auth, rate limits and spend caps to a public API in minutes.
- Control LLM usage and prevent runaway AI costs for multiple teams.
- Expose internal services as MCP tools for AI agents with scoped access.
- Monetize API endpoints with usage-based billing without building a billing system.
Zuplo API Gateway pricing
- Free$0100K requests/month · No credit card required · Includes AI & MCP gateways
- Builder$25/mo/monthSolo/hobby projects · 2 custom domains · 2 developer seats
- EnterpriseFrom $1,000/mo/monthCustom volume discounts · SLA up to 99.999% · SSO & RBAC, audit logs
Zuplo API Gateway vs alternatives
 Zuplo API Gateway |  WunderGraph |  Keel |  Sideko |  Fluent CI | |
|---|---|---|---|---|---|
| Best for | Unified API, AI and MCP gateway | API composition platform | Backend as a service | API documentation & SDK generation | TypeScript CI/CD pipelines |
| Pricing | Freemium | Free | Subscription | Subscription | Free |
| DevHunt upvotes | 0 | 38 | 46 | 81 | 158 |
| Launched | Aug 2025 | Jan 2023 | Mar 2024 | Jan 2024 | Jan 2024 |
- Zuplo API Gateway vs WunderGraph: Focuses on API composition rather than unified API/AI gateway with spend caps.
- Zuplo API Gateway vs Keel: Provides backend services and team tools but lacks built-in AI traffic routing and spend control.
- Zuplo API Gateway vs Sideko: Generates SDKs and docs for APIs but does not offer programmable policy engine or AI gateway features.
- Zuplo API Gateway vs Fluent CI: Enables CI/CD pipelines in TypeScript; not an API management or AI gateway solution.
Zuplo API Gateway FAQ
What is a unified gateway?+
It is a single gateway that enforces auth, rate limits, spend caps and audit for APIs, LLM calls and MCP traffic.
What’s the difference between an AI gateway and an API gateway?+
Both use the same policy engine; the AI gateway adds routing, caching and token-based spend tracking for LLM providers.
Can Zuplo replace my existing gateway?+
Yes, Zuplo can be used instead of Kong, Apigee or AWS API Gateway, offering managed, code-first policies and edge deployment.
What’s included in every Zuplo plan?+
MCP Gateway, AI Gateway, developer portal, usage-based monetization and basic auth/key management are included in all tiers.
How quickly can I get started?+
Free tier users can launch a gateway in minutes without a credit card; Builder and Enterprise plans add more capacity and features.
What happens if I exceed my request limit?+
Free tier is limited to 100K requests/month; higher tiers provide larger limits or custom volume pricing.
Summarized by DevHunt from zuplo.com · Oct 1, 2026. Details may change; check the official site.
![FASHN Virtual Try-On [ Web app & API ]](https://devhunt-images.b-cdn.net/1729513838732-1729513837946fashn-dark.png?width=64)
.png?width=64)
