McpConnectorVersion

One version of an MCP connector.

Kind: an object, used in responses.

Fields

Every field is present in a response; empty ones are null.

Field	Type	Description
`destructiveHint`	`boolean \| null`	The MCP tool annotation `destructiveHint`: whether the tool may destroy or overwrite data.
`idempotentHint`	`boolean \| null`	The MCP tool annotation `idempotentHint`: whether repeating a call with the same arguments has no further effect.
`openWorldHint`	`boolean \| null`	The MCP tool annotation `openWorldHint`: whether the tool reaches systems outside the server.
`readOnlyHint`	`boolean \| null`	The MCP tool annotation `readOnlyHint`: whether the tool only reads and changes nothing.
`url`	`string`	The endpoint’s URL. For an HTTP connector, `{name}` in it marks a path parameter; for an MCP connector, it is the MCP server’s URL.
`description`	`string`	What the endpoint does, in a sentence.
`requestSchema`	`string \| null`	The JSON Schema of the request body, as text. The model’s arguments are checked against it before a call is made. Null: no body is sent.
`responseSchema`	`string \| null`	The JSON Schema the endpoint’s response must match, as text; null when the response is not checked.
`postProcessResponseUnicodeCharacters`	`boolean`	Whether typographic characters in the response (curly quotes, dashes, bullets, the ellipsis) are replaced with plain ones before the response is read.
`authenticationType`	`ConnectorAuthenticationType`	The kind of credential the endpoint needs. The credential itself is given where a tool uses the connector.
`version`	`integer`	The version number, from 1. Every change to a definition adds a new version with the next number.
`date`	`datetime`	When this version was created, in UTC.
`isDisabled`	`boolean`	Whether this version is disabled. A disabled version is never used: new links and runs take the latest enabled version, and anything pinned to this one fails until it is re-enabled.

Example

{
  "destructiveHint": false,
  "idempotentHint": false,
  "openWorldHint": false,
  "readOnlyHint": false,
  "url": "...",
  "description": "...",
  "requestSchema": "...",
  "responseSchema": "...",
  "postProcessResponseUnicodeCharacters": false,
  "authenticationType": "None",
  "version": 0,
  "date": "2026-10-26T12:00:00.0000000Z",
  "isDisabled": false
}

Where it’s used

Inside McpConnector