{
  "args": {
    "client_id": {
      "desc": "Issued when you created your application. If possible, avoid sending `client_id` and `client_secret` as parameters in your request and instead supply the Client ID and Client Secret using the HTTP Basic authentication scheme. If at all possible, avoid sending `client_id` and `client_secret` as parameters in your request.",
      "example": "2141029472.691202649728",
      "required": false,
      "type": "string"
    },
    "client_secret": {
      "desc": "Issued when you created your application. If possible, avoid sending `client_id` and `client_secret` as parameters in your request and instead supply the Client ID and Client Secret using the HTTP Basic authentication scheme. If at all possible, avoid sending `client_id` and `client_secret` as parameters in your request.",
      "example": "e1b9e11dfcd19c1982d5de12921e17e8c",
      "required": false,
      "type": "string"
    },
    "code": {
      "desc": "The `code` param returned via the OAuth callback.",
      "example": "4724469134.4644010092847.232b4e6d82c333b475fc30f5f5a341d294feb1a94392c2fd791f7ab7731a443d1a",
      "required": false,
      "type": "string"
    },
    "redirect_uri": {
      "desc": "This must match the originally submitted URI (if one was sent).",
      "example": "http://example.com",
      "required": false,
      "type": "string"
    },
    "single_channel": {
      "default": "false",
      "desc": "Request the user to add your app only to a single channel. Only valid with a legacy workspace app.",
      "example": "true",
      "required": false,
      "type": "boolean"
    }
  },
  "desc": "Exchanges a temporary OAuth verifier code for an access token.",
  "errors": {
    "bad_client_secret": "Value passed for `client_secret` was invalid.",
    "bad_redirect_uri": "Value passed for `redirect_uri` did not match the `redirect_uri` in the original request.",
    "code_already_used": "Value passed for `code` was already exchanged.",
    "invalid_client_id": "Value passed for `client_id` was invalid.",
    "invalid_code": "Value passed for `code` was invalid.",
    "invalid_token": "Invalid refresh token.",
    "missing_resource": "Missing permission resource.",
    "oauth_authorization_url_mismatch": "The OAuth flow was initiated on an incorrect version of the authorization url. The flow must be initiated via /oauth/authorize.",
    "user_email_unverified": "The users email is unverified"
  },
  "rate_limit": {
    "label": "Tier 4: 100+ per minute",
    "url": "https://docs.slack.dev/apis/web-api/rate-limits"
  },
  "scopes": {}
}