Dev tools · alternatives · 2026
24 alternatives to Doorman
An API Gateway for AI, REST, SOAP, GraphQL, and gRPC APIs
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Doorman▲6A Python based API Gateway and User Management Platform
Oct 2025 · doorman.dev · its alternatives →
- 2
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APIPark▲719Your open source AI gateway & API developer portal
2024 · apipark.com · its alternatives →
- 4
Connect, observe & control LLMs, MCPs, Guardrails & Prompts
Dec 2025 · truefoundry.com · its alternatives →
- 5
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Connect any API to any AI agent
May 2026 · mcp-bridge.ai · its alternatives →
- 7
A solution to securely expose protected resource as APIs
2016 · its alternatives →
- 8
Use AI models without managing keys or billing
Dec 2025 · docs.netlify.com · its alternatives →
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Sudo AI▲265One API for any LLM— routing, context, and monetization
Sep 2025 · sudoapp.dev · its alternatives →
- 11
- 12IR
Leading Open Source API Development Platform for HTTP, REST, GraphQL, gRPC, SOAP, and WebSockets
2017 · insomnia.rest · its alternatives →
- 13AH
Thousands of tools to automate your business. Get real-time web data, track competitors, generate leads, and integrate your apps and AI agents.
2015 · apifier.com · its alternatives →
- 14
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Hi, I’m Jakub, a solo founder based in Warsaw. I’ve been building GoModel since December with a couple of contributors. It's an open-source AI gateway that sits between your app and model providers like OpenAI, Anthropic or others. I built it for my startup to solve a few problems: - track AI usage and cost per client or team - switch models without changing app code - debug request flows more easily - reduce AI spendings with exact and semantic caching How is it different? - ~17MB docker image - LiteLLM's image is more than 44x bigger ("docker.litellm.ai/berriai/litellm:latest" ~…
Apr 2026 · github.com · its alternatives →
- 16
Global APIs as MCP powered by AI Gateway
2025 · mcp.higress.ai · its alternatives →
- 17
Talk to multiple LLMs thru a unified API
2025 · ai-gateway.dev · its alternatives →
- 18
One secure GraphQL gateway for all your REST APIs
Oct 2025 · yourrest-ourgraph.netlify.app · its alternatives →
- 19RA
2023 · openapistack.co · its alternatives →
- 20
Terminal API client for HTTP, GraphQL and gRPC. Plain .http files you can diff and version, with workflows, mocks, profiling, tracing, OpenAPI import, SSH tunnels, Kubernetes port-forwards, WebSocket, SSE and a CLI runner. - unkn0wn-root/resterm
Oct 2025 · github.com · its alternatives →
- 21SB
Hello HN, I’ve always loved building frontend-only apps—those you can prototype over a weekend, host for free on GitHub Pages, and scale to millions of users. Unfortunately, AI-enabled apps complicate things, as exposing your OpenAI key to the world is obviously a no-go. This also means mobile developers often have to run their own servers. That’s why I built ServerlessAI, an API gateway that lets you securely call multiple AI providers directly from client side using OpenAI-compatible APIs. You can authenticate users through any identity provider, like Google or Apple, and set per-user…
2024 · serverlessai.dev · its alternatives →
- 22WM
2025 · npmjs.com · its alternatives →
- 23
GateLLM▲13The open-source gateway securing your AI workflows
2025 · gatellm.web.app · its alternatives →
- 24
A restful API designed to route user prompts to various AI model providers. - msmarkgu/RelayFreeLLM
Mar 2026 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →