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chrischall

opentable-mcp

by chrischall

opentable_get_profile

Read-only

Retrieve the authenticated OpenTable user's profile details, including name, email, loyalty tier, and member-since date. Access account information securely without exposing payment data.

Instructions

Get the authenticated OpenTable user's profile: name, email, phones, loyalty points and tier, home metro, member-since date. Payment and credit-card details are never exposed.

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 OpenTable's payload untouched. No field projection: this server has no verified record of which OpenTable fields matter, and inventing one would risk dropping a field a caller needs.

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. Changed2 schema fields changedv0.19.2
    • addedInput schema / $schema
      Added value: +"http://json-schema.org/draft-07/schema#"
    • 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 OpenTable's payload untouched. No field projection: this server has no verified record of which OpenTable fields matter, and inventing one would risk dropping a field a caller needs.",
      +  "enum": [
      +    "compact",
      +    "full"
      +  ],
      +  "type": "string"
      +}
  3. First observedv0.14.3

TDQS

A4.2/5.0
Behavior4/5

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

Annotations already declare readOnlyHint=true, and the description adds valuable context by explicitly stating that payment and credit-card details are never exposed. This goes beyond the annotation and gives agents a clear guarantee about the response content, though it does not cover authentication or rate limits.

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 two sentences, front-loaded with the resource and fields, and ends with a crucial exclusion. Every sentence earns its place; there is zero fluff or repetition.

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

Completeness4/5

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

Given the tool's simplicity (one optional parameter, no output schema), the description lists all major return fields and the key exclusion. It does not specify exact structures (e.g., phone object layout), but for a read-only profile tool this is adequate; the schema covers the view parameter fully.

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?

The input schema's description for the 'view' parameter is thorough, covering response shape, defaults, and rationale for not offering field projection. Since schema coverage is 100%, the tool description does not need to add parameter detail; it provides no extra semantics, matching the baseline of 3.

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 states a clear verb and resource: 'get the authenticated OpenTable user's profile', and enumerates the specific fields returned. It is unambiguous and distinguishes itself from sibling tools, which all concern reservations, bookings, restaurants, or favorites.

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

Usage Guidelines4/5

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

The description makes the tool's purpose obvious—profile retrieval—so an agent can infer when to use it. It does not explicitly name alternatives or exclusion conditions, but given the unique scope and clear resource, the context is sufficient; no misleading guidance exists.

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