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PromptHub
What it is
PromptHub is a platform for discovering, managing, versioning, testing and deploying prompts. Users can publish unlimited public prompts for the community, while private prompts shared with teammates are available on paid plans. Git-based versioning organizes changes, and an API supports prompt management and deployment. Evaluations can run against test cases and compare outputs side by side. Pipelines can run checks after commits or merges for secret leaks, profanity and regressions. Listed model providers include OpenAI, Anthropic, Azure, Google, Meta, Bedrock and Mistral. Deployment options include the API, shareable forms and Zapier. The Free plan includes unlimited team members and public prompts, but no private prompts, 2,000 requests per month and limited API access. Pro is $12/month for one user; Team is $20/user/month and includes team permissions and private Slack support. Customers bring their own LLM API keys and pay providers’ token charges separately. Enterprise pricing is custom and not listed.
For and against
For
- Free plan includes unlimited public prompts
- Git-based prompt versioning
- Compare evaluation outputs across test cases
- Supports several model providers
- API, shareable forms and Zapier deployment options
Against
- Free plan has no private prompts
- Free plan limits API access
- Customers pay model providers’ token costs separately
The verdict
PromptHub offers public prompt sharing for free and adds private collaboration on paid plans. Check the plan request limits and separate model-provider charges when choosing a tier.
Who it suits
PromptHub suits individuals or teams that want to organize prompts, test variations and deploy them through an API, forms or Zapier. Paid plans are needed for private prompts shared with teammates.
Plans and prices
Free
unlimited team members · unlimited public prompts · no private prompts · 2,000 requests/month
Read 29 Sep 2026 · prompthub.us
Pro
single user · unlimited public and private prompts · 10,000 requests/month · 200 prompt enhancements/month
Read 29 Sep 2026 · prompthub.us
Team
unlimited team members · unlimited public and private prompts · 50,000 requests/month · 500 prompt enhancements/month
Read 29 Sep 2026 · prompthub.us
Enterprise
SSO + SAML · SOC 2 (in progress) · custom limits and roles · custom model support
Read 29 Sep 2026 · prompthub.us
On the record
- Collaboration
- Users can host and share unlimited public prompts with the community or keep prompts private with teammates on paid plans.prompthub.us · read 29 Sep 2026
- Company
- The site footer identifies the company as Tethered Software Inc.prompthub.us · read 29 Sep 2026
- Compliance
- The Enterprise plan lists SSO + SAML and SOC 2 as in progress.prompthub.us · read 29 Sep 2026
- Evaluation
- The platform can run evaluations across test cases and compare prompt outputs side by side.prompthub.us · read 29 Sep 2026
- Exports and support
- The pricing FAQ says data can be exported by contacting [email protected], and Team includes private Slack channel support.prompthub.us · read 29 Sep 2026
- External model costs
- Customers need their own LLM API keys and pay token costs to providers separately.prompthub.us · read 29 Sep 2026
- Integrations
- PromptHub supports deployment through its API, shareable forms, and a Zapier integration.prompthub.us · read 29 Sep 2026
- Model providers
- The site lists OpenAI, Anthropic, Azure, Google, Meta, Bedrock, and Mistral for testing across models.prompthub.us · read 29 Sep 2026
- Pipelines
- Pipelines run evaluator workflows on events such as commits or merges to check for secret leaks, profanity, and regressions.prompthub.us · read 29 Sep 2026
- Product
- PromptHub describes itself as a community-driven platform to discover, manage, version, test, and deploy prompts.prompthub.us · read 29 Sep 2026
- Security
- The pricing page says prompts, variables, and outputs are encrypted at rest and in transit using AES-246, TLSv1.2+, and regularly rotating keys.prompthub.us · read 29 Sep 2026
- Versioning
- PromptHub organizes prompts with Git-based versioning and provides an API for managing and deploying them.prompthub.us · read 29 Sep 2026
