New submissions welcome
Share a tool agents can use.
New submissions are welcome. Share a useful tool that an AI agent can actually use.
A skill, API, CLI, plugin or complete workflow can qualify. Harneloop is optional.
Share your tool
Open the short GitHub form with a name, source link, tool type and the task it helps an agent do. No fork or pull request is needed.
Explain how to use it
Link the package, focused source, service or API documentation. State version, license or service terms, installation or connection steps, costs and manual setup.
Get reviewed and listed
Maintainers check the setup and scope, ask questions in your issue if needed, and publish approved listings. Every listing links directly to its source.
What to have ready
- Your source link, tool name and type and a short description of the task.
- Install or connection steps, version, license or service terms, and manual setup notes.
- A focused installation path for mixed repositories, or service/API access instructions.
A logo or custom image, component counts and test evidence are optional. Write “none” where no manual setup is needed.
A GitHub account is all you need to submit. Please share setup requirements, not secrets or credentials.
Before you submit
Which tools can I submit?
Skills, MCP servers, CLIs, APIs, libraries, plugins, workflows and harnesses are welcome. Explain how an agent uses the tool and what users need to set up.
Do I need to use Harneloop?
No. Tools can use any agent or framework. Built with Harneloop is an optional attribution, reviewed separately from the listing.
Can I submit a hosted or commercial tool?
Yes. Link the source or official documentation and service endpoint, explain authentication, pricing and usage terms, and disclose required accounts. For mixed source repositories, identify a focused installation path.
Is an image required?
No. A logo or custom image is optional. Without one, the listing uses initials. Only supply images you are entitled to use, with a source link.
Is submitting free?
Yes. Browsing and submitting to ToolIndex are free. The listed tool may have its own pricing. A GitHub account is needed to open the submission form; no ToolIndex account is required.