Get run event - Veryfront

veryfront__get_run_event

Access

No external-service connection is required. Use a Veryfront credential with access to the requested resources. Call type: Read-only.

Arguments

Field	Type	Required	Description and constraints
`run_id`	`string`	Yes	Public run id, as returned by REST GET /runs/{`run_id`}. Minimum length: `1`.
`event_id`	`integer`	Yes	The `event_id` to read. Maximum: `9007199254740991`.

Example request

Send this JSON-RPC request through an initialized MCP client. Replace sample identifiers and values before calling the tool. See MCP client setup.

request.json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "veryfront__get_run_event",
    "arguments": {
      "run_id": "example",
      "event_id": 1
    }
  }
}

Result

The published output shape is summarized below. Inspect both the MCP response content and isError when handling a call.

Field	Type	Required	Description and constraints
`event_id`	`integer`	Yes	Minimum: `0`.
`event_type`	`string`	Yes	Minimum length: `1`.
`payload`	`value`	Yes
`is_error`	`boolean`	Yes
`created_at`	`string`	Yes	Creation timestamp in ISO 8601 format.
`run_id`	`string`	Yes	Run identifier associated with the record. Minimum length: `1`.
`event_class`	`string`	Yes	The event class associated with this record. Values: `"fact"`, `"delta"`.
`span_id`	`string`	Yes	The span id associated with this record. Minimum length: `1`.
`parent_span_id`	`string or null`	Yes	The parent span id associated with this record.
`turn_id`	`string or null`	Yes	The turn id associated with this record.
`origin_event_type`	`string`	Yes	The origin event type associated with this record. Minimum length: `1`.
`origin_custom_name`	`string or null`	Yes	The origin custom name associated with this record.
`unrecoverable_fields`	`string[]`	Yes	List of unrecoverable fields associated with this record.
`specversion`	`string`	Yes	Value: `"1.0"`.
`id`	`string`	Yes	Unique identifier for the returned record. Minimum length: `1`.
`source`	`string`	Yes	Minimum length: `1`.
`type`	`string`	Yes	Minimum length: `1`.
`subject`	`string`	Yes	Minimum length: `1`.
`time`	`string`	No	Format: `date-time`.
`datacontenttype`	`string`	Yes	Value: `"application/json"`.
`dataschema`	`string`	No	Format: `uri`.
`data`	`value`	Yes	Primary result records returned by the tool.
`runkind`	`string`	Yes	Values: `"agent"`, `"workflow"`, `"task"`.

Full schemas

{
  "type": "object",
  "properties": {
    "run_id": {
      "type": "string",
      "minLength": 1,
      "description": "Public run id, as returned by REST GET /runs/{run_id}."
    },
    "event_id": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991,
      "description": "The event_id to read."
    }
  },
  "required": [
    "run_id",
    "event_id"
  ],
  "additionalProperties": false,
  "description": "Arguments for the get_run_event tool.",
  "$schema": "http://json-schema.org/draft-07/schema#"
}

{
  "type": "object",
  "properties": {
    "event_id": {
      "type": "integer",
      "minimum": 0
    },
    "event_type": {
      "type": "string",
      "minLength": 1
    },
    "payload": {},
    "is_error": {
      "type": "boolean"
    },
    "created_at": {
      "type": "string",
      "description": "Creation timestamp in ISO 8601 format."
    },
    "run_id": {
      "type": "string",
      "minLength": 1,
      "description": "Run identifier associated with the record."
    },
    "event_class": {
      "type": "string",
      "enum": [
        "fact",
        "delta"
      ],
      "description": "The event class associated with this record."
    },
    "span_id": {
      "type": "string",
      "minLength": 1,
      "description": "The span id associated with this record."
    },
    "parent_span_id": {
      "anyOf": [
        {
          "type": "string",
          "minLength": 1,
          "description": "The parent span id associated with this record."
        },
        {
          "type": "null",
          "description": "The parent span id returned by the tool."
        }
      ],
      "description": "The parent span id associated with this record."
    },
    "turn_id": {
      "anyOf": [
        {
          "type": "string",
          "minLength": 1,
          "description": "The turn id associated with this record."
        },
        {
          "type": "null",
          "description": "The turn id returned by the tool."
        }
      ],
      "description": "The turn id associated with this record."
    },
    "origin_event_type": {
      "type": "string",
      "minLength": 1,
      "description": "The origin event type associated with this record."
    },
    "origin_custom_name": {
      "anyOf": [
        {
          "type": "string",
          "minLength": 1,
          "description": "The origin custom name associated with this record."
        },
        {
          "type": "null",
          "description": "The origin custom name returned by the tool."
        }
      ],
      "description": "The origin custom name associated with this record."
    },
    "unrecoverable_fields": {
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1,
        "description": "One unrecoverable field item associated with this record."
      },
      "description": "List of unrecoverable fields associated with this record."
    },
    "specversion": {
      "type": "string",
      "const": "1.0"
    },
    "id": {
      "type": "string",
      "minLength": 1,
      "description": "Unique identifier for the returned record."
    },
    "source": {
      "type": "string",
      "minLength": 1
    },
    "type": {
      "type": "string",
      "minLength": 1
    },
    "subject": {
      "type": "string",
      "minLength": 1
    },
    "time": {
      "type": "string",
      "format": "date-time"
    },
    "datacontenttype": {
      "type": "string",
      "const": "application/json"
    },
    "dataschema": {
      "type": "string",
      "format": "uri"
    },
    "data": {
      "$ref": "#/properties/payload",
      "description": "Primary result records returned by the tool."
    },
    "runkind": {
      "type": "string",
      "enum": [
        "agent",
        "workflow",
        "task"
      ]
    }
  },
  "required": [
    "event_id",
    "event_type",
    "payload",
    "is_error",
    "created_at",
    "run_id",
    "event_class",
    "span_id",
    "parent_span_id",
    "turn_id",
    "origin_event_type",
    "origin_custom_name",
    "unrecoverable_fields",
    "specversion",
    "id",
    "source",
    "type",
    "subject",
    "datacontenttype",
    "data",
    "runkind"
  ],
  "additionalProperties": false,
  "description": "Structured result returned by the get_run_event tool.",
  "$schema": "http://json-schema.org/draft-07/schema#"
}