Usero

Usero is a user feedback tool for startup teams.

CommunityOnlineNo sign-inGlobalFreeCan modify data

What it can do

  • Start Signup: Get a Usero API key without leaving the agent. Emails the user a sign-in link; clicking it creates their Usero account if needed and issues an API key for this MCP client. Returns a poll
  • Check Signup: Poll after start_signup. Returns { status: "pending" } until the user confirms on the emailed page, then { status: "ready", apiKey } exactly once; the pollToken is dead after that. Poll

What data it sees

Do you need an account

No: the server works without sign-in

Usero is a user feedback tool for startup teams. The MCP server gives an agent read access to the feedback inbox, the AI clusters with verbatim quotes, hosted forms and their responses, lets it file feedback, and lets it ask Usero to open an AI-written pull request server-side on the connected GitHub repo (request_ai_pr). No account yet? start_signup and check_signup get an API key from inside the agent. Tools: start_signup, check_signup, create_client, connect_github, check_github, list_clients, search_feedback, get_feedback, list_clusters, get_cluster, create_feedback, get_pr_status, request_ai_pr, list_forms, list_form_responses. Read tools are marked read-only. Auth: Authorization: Bearer . Docs: https://usero.io/docs/mcp

How to connect

How to connect Usero to Claude

The server address to paste into Claude settings:

https://usero--usero.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect Usero to ChatGPT

The server address to paste into ChatGPT settings:

https://usero--usero.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect Usero to Cursor

The server address to paste into Cursor settings:

https://usero--usero.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (2)

Raw names from tools/list. Only developers need these.

start_signupGet a Usero API key without leaving the agent. Emails the user a sign-in link; clicking it creates their Usero account if needed and issues an API key for this MCP client. Returns a pollToken for check_signup. No key is shown in the browser. 5 per email per hour; the link expires in 15 minutes.
check_signupPoll after start_signup. Returns { status: "pending" } until the user confirms on the emailed page, then { status: "ready", apiKey } exactly once; the pollToken is dead after that. Poll every few seconds for up to 15 minutes.