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chrischall

eventbrite-mcp

by chrischall

eb_event_orders

Read-only

List all orders for an Eventbrite event you organize, filterable by status and recent changes. Supports pagination to manage large attendee lists.

Instructions

List a single event's orders (organizer-side; requires access to that event).

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
viewNoResponse shape: "compact" (default) drops fields the response already carries elsewhere; "full" returns every field this server understands. compact strips image/avatar URLs from the response; "full" returns Eventbrite's payload untouched. No field projection on this tool: this server has no verified record of which Eventbrite fields matter here, and inventing one would risk dropping a field a caller needs.
statusNo
event_idYesNumeric event id
continuationNoPagination continuation token from a previous response
changed_sinceNoISO 8601 UTC timestamp — only orders changed since then

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed1 schema field changedv1.0.0
    • changedInput schema / $schema
      Previous value: -"http://json-schema.org/draft-07/schema#"New value: +"https://json-schema.org/draft/2020-12/schema"
  2. Changed1 schema field changedv0.3.1
    • addedInput schema / properties / view
      Added value: +{
      +  "description": "Response shape: \"compact\" (default) drops fields the response already carries elsewhere; \"full\" returns every field this server understands. compact strips image/avatar URLs from the response; \"full\" returns Eventbrite's payload untouched. No field projection on this tool: this server has no verified record of which Eventbrite fields matter here, and inventing one would risk dropping a field a caller needs.",
      +  "enum": [
      +    "compact",
      +    "full"
      +  ],
      +  "type": "string"
      +}
  3. First observedv0.1.0

TDQS

A3.9/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The readOnlyHint annotation already covers the safety profile, and the description adds useful permission context: organizer-side access and the requirement that the caller have access to the event. It does not cover pagination or error behavior, but the auth-related disclosure goes beyond the annotation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

One front-loaded sentence states the verb, resource, and access constraint with no filler. The parenthetical packs organizer scope and authorization into a compact form.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The schema covers filters, pagination, and response-shape options, and the readOnlyHint covers safety. However, with no output schema and no mention of expected return format or how this compares to the many order-related siblings, the description leaves some context to inference.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 80%, with event_id, view, continuation, and changed_since already described; the tool description itself adds no parameter-level meaning. The status parameter lacks a description, but since the schema carries most of the burden, baseline 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description opens with a specific verb and resource: 'List a single event's orders.' The parenthetical 'organizer-side; requires access to that event' adds scope and distinguishes it from personal order lists like eb_my_orders and org-wide lists like eb_org_orders.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The parenthetical provides implied context: this is for organizers with access to a specific event. However, it does not explicitly state when to prefer this tool over siblings like eb_org_orders, eb_my_orders, or eb_order, leaving routing to inference.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.