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Check if a user is blocked by an organization

An MCP tool from the GitHub API server, hosted on mcp.hjlabs.in.

Check if a user is blocked by an organization Returns a 204 if the given user is blocked by the given organization. Returns a 404 if the organization is not blocking the user, or if the user account has been identified as spam by GitHub. [GET /orgs/{org}/blocks/{username}]

Name on the gateway: github_api__orgs_check_blocked_user · read-only.

Parameters

NameTypeDescription
org requiredstringThe organization name. The name is not case sensitive.
username requiredstringThe handle for the GitHub user account.

How to call it

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments
{
  "name": "github_api__orgs_check_blocked_user",
  "arguments": {
    "org": "…",
    "username": "…"
  }
}

Or connect the GitHub API server directly, which lists 1,221 tools including this one:

Run in your terminal
claude mcp add --transport http hj-github-api https://mcp.hjlabs.in/mcp/github-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Try asking

Use the check if a user is blocked by an organization tool with org set to ….

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