Loading ToolBench
Generates presentation slide deck outlines for given topics
This server has fundamental quality gaps across nearly every dimension of the rubric. The single tool 'generate_deck_outline' has a minimal input schema, an overly brief description, and no documented output schema. The implementation is bare-bones, just a stub client with no actual logic, error handling, or validation. The code provided shows only a mock return value with hardcoded slides, no real presentation generation. No MCP server scaffolding is visible (no SSE/HTTP transport, no protocol handlers, no tool registration mechanism). This appears to be a Python utility class rather than a complete MCP server implementation.
Generates a presentation slide deck outline for a given topic
No output schema documented. The tool returns a dict with 'slides' key, but the structure, type, and semantics of the slides array are not formally specified. LLMs cannot plan downstream calls or extract data reliably without knowing what fields to expect.
Tool description is too brief (52 chars, below the 100-char minimum for clarity). 'Generates a presentation slide deck outline for a given topic' lacks context on WHEN to use it, what output format to expect, and dependencies. Does it return slide titles only? Full content? Markdown? Speaker notes?
Input parameter 'topic' has no type constraint, format validation, or min/max length. An LLM could pass empty string, null, or 50KB of text. No enum, regex, or range bounds.
| Scored | Grade | Overall | Spec posture | Rubric |
|---|---|---|---|---|
| 2026-09-23 | F | 32 | 2026-07-28+ | v2 |
No error handling visible. What happens if topic is empty? Too long? Network error? The mock implementation returns hardcoded data regardless of input, no validation, no recovery guidance for LLMs.
No MCP server infrastructure visible. The codebase shows only a Python client class and example usage, no transport layer (HTTP, SSE, STDIO), no tool registration, no MCP protocol handlers. This is NOT a functioning MCP server; it's a stub utility.
No per-parameter descriptions. The 'topic' parameter has a description, but that is the only parameter. Best practice requires all params to explain expected format and constraints in natural language, not just JSON Schema.
Tool name 'generate_deck_outline' is verb-forward and clear, but the description does not explain when to use it vs. alternative approaches (e.g., when to ask the user for guidance vs. auto-generating). No dependency hints.