Check whether a project key is valid and free
One step with Jira. We can help you get access.
Look something up
Check whether a project key is valid and free
with Jira
Works with AI assistants
Use Jira: its Jira Cloud platform REST Project key and name validation API lets you check whether a project key is valid and free in a single step (GET /rest/api/3/projectvalidate/key). Jira also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.
- Is a project key I want already taken or invalid?
- What errors come back if my proposed project key breaks the rules?
Say it to your AI assistant
- Validate project key {key}.
- Tell me whether {key} can be used as a new project key.
For your developer
GET /rest/api/3/projectvalidate/key in Jira Cloud platform REST Project key and name validation API. Full spec on APIs.io.