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chrischall

eventbrite-mcp

by chrischall

eb_org_events

Read-only

List an organization's Eventbrite events with optional status filters, ordering, and pagination to get the event data you need.

Instructions

List an organization's events (as organizer), optionally filtered by status.

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.
org_idYesOrganization id (from eb_my_organizations)
statusNoEvent status filter (default all)
order_byNo
continuationNoPagination continuation token from a previous response

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

B3.3/5.0
Behavior3/5

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

The readOnlyHint annotation already discloses that this is a safe read operation. The description adds modest behavioral context by stating the organizational scope and status filtering, but it does not mention pagination behavior or response shape, which would be useful given the continuation parameter. No contradiction with the annotation exists.

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?

The description is a single, scannable sentence with no filler or redundant phrasing. It front-loads the action and core resource, then appends the optional filter, making it easy for an agent to parse quickly.

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?

For a list tool with a readOnly annotation and a detailed input schema, the basic purpose is adequately conveyed. However, the lack of differentiation from eb_organizer_events, and the absence of any hint about paginated responses or what fields the list returns, leaves meaningful gaps for an agent deciding whether and how to call it.

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%, and the schema already documents the key parameters clearly, including the status enum, view behavior, and continuation token. The description's mention of status filtering aligns with the schema but does not add new meaning beyond it; the baseline of 3 applies since the schema carries the descriptive weight.

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

Purpose4/5

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

The description names a specific verb ('List'), a clear resource ('an organization's events'), and adds the '(as organizer)' scoping qualifier plus optional status filtering. It is clear on its own but does not explicitly differentiate itself from the sibling tool eb_organizer_events, which likely covers a similar organizer-centered listing.

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

Usage Guidelines2/5

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

There is no guidance on when to choose this tool over eb_organizer_events or the other listing siblingsasi. The description only mentions an optional status filter, which is a parameter-level detail rather than usage context, and no exclusions or alternative tool references appear.

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