Set a trait for a user, creating them if needed
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Set a trait for a user, creating them if needed
with Flagsmith · Feature Flag Management
Works with AI assistants
Use Flagsmith: its Flagsmith Identities API lets you set a trait for a user, creating them if needed in a single step (POST /traits/). Flagsmith 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.
- Will setting a trait create the identity if it doesn't exist yet?
- How can I store a trait for segmenting a user from the client SDK endpoint?
Say it to your AI assistant
- Set trait {trait_key} to {trait_value} for identity {identity}, creating the identity if missing.
- Record {trait_key} as {trait_value} on user {identity} through the SDK traits endpoint.
For your developer
POST /traits/ in Flagsmith Identities API. Full spec on APIs.io.