AI · alternatives · 2026

24 alternatives to PromptProxy Pro

Sell prompts as encrypted API access, never leak plaintext.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Prompt▲138
A command line application to interact with ChatGPT's API
2023 · its alternatives →
2
AI Marketplace by Zentask.ai▲250
Scheduled agents fail in four ways: silent skips, tokens burned on nothing, no memory between runs, and needing your laptop awake. Routines answers all four.
2023 · octomind.run · its alternatives →
3
AIProxy▲32
Protect your OpenAI key in 5 min with a fully managed proxy
2024 · aiproxy.com · its alternatives →
4
PromptForge▲128
One click AI prompts inside ChatGPT, Bard & Claude
2023 · promptden.com · its alternatives →
5
DCP▲104
Give your AI agents encrypted permission and keys
May 2026 · dcpagent.com · its alternatives →
6
ChatGPT GUI Prompter▲66
By simply generating prompts
2023 · service.webgoto.net · its alternatives →
7
Super Prompt▲15
⚡ SuperPrompt: Prompt Engineer - FREE & No API Keys Required
2025 · chromewebstore.google.com · its alternatives →
8
ThinkBoxAI▲25
Unlock the full potential of ChatGPT
2025 · thinkboxai.com · its alternatives →
9
AgoraPrompt▲12
Secure AI Prompt Marketplace
Oct 2025 · agoraprompt.store · its alternatives →
10
PromptBrake▲6
Find AI vulnerabilities before hackers do
Mar 2026 · promptbrake.com · its alternatives →
11PA
Prompt Apps – Ready-to-Use Generative AI Apps from Prompt▲16
Even if you're not a Prompt whiz, you can still get top-notch results just like the pros. This Product will handle internally handle boring And Cognitively demanding prompt Engineering. Just pick a service, fill in the keywords, and get the desired result! Open Source , Free , Privacy Friendly , Crowd Source Prompts, No Login Required. You can submit Features(https://prompt-apps.canny.io/feature-requests?sort=top) and Prompts (https://prompt-apps.canny.io/prompt-conversion?sort=top)
2023 · chatgpt-prompt-apps.com · its alternatives →
12
ommui▲9
Use Claude's beautiful interface with ChatGPT's brain
2025 · ommui.vercel.app · its alternatives →
13
Preempt AI▲3
Safeguard your prompts before they reach AI
Dec 2025 · preempt-ai.vercel.app · its alternatives →
14
GitHub▲2
Local sensitive data & API key blocker for ChatGPT.
Jun 2026 · github.com · its alternatives →
15
PromptPro▲9
AI content for small businesses with no prompts needed
Jul 2026 · usepromptpro.app · its alternatives →
16
promptShield▲11
Anonymize client docs before you paste them into AI
Jul 2026 · promptshield.ca · its alternatives →
17
SPHYNX - Encrypted AI Prompt Vault▲8
Your AI prompt vault. Guarded by SPHYNX. Accessed instantly.
2025 · harmonizeops.com · its alternatives →
18
OpenPrompt▲5
The Marketplace to Buy, Sell & Test Professional AI Prompts.
2025 · its alternatives →
19
Claude Code Proxy▲14
Turn any OpenAI-compatible API into a Claude Code backend
2025 · github.com · its alternatives →
20
AI PromptBox▲12
Save your prompts on ChatGPT, Claude, Gemini and DeepSeek!
2025 · its alternatives →
21
FlashPrompt▲11
Save, find, and reuse AI prompts in Chrome and Edge with keyword shortcuts, selection-based saving, local storage, and optional CSV import and export.
2025 · flashprompt.app · its alternatives →
22
NeuralChat▲2
Your AI, Your Keys, Your Privacy
May 2026 · neuralchat.live · its alternatives →
23
Shieldelly▲7
Stop malicious AI prompts in 1 API call
2025 · its alternatives →
24
PromptPad▲5
Discover and share AI prompts
2025 · 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 →