# io.github.justuncase1210-del/ai-agent-hub: tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.justuncase1210-del%2Fai-agent-hub/versions/latest)
- Connected to: https://ai-agent-hub-1.onrender.com/mcp
- Scoring rules: v2
- Tools: 19
- Average: 37.7 / 100 (Rain)
- Near-identical pairs: 29

This page shows how io.github.justuncase1210-del/ai-agent-hub's tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

- Minor: 29 pairs with nearly the same description in all; the top 12 are shown.
- Critical: These tools share the same description: call_csv_to_json, call_email_validator, call_text_to_slug, call_uuid_gen.
- Minor: The server has no instructions. Say there, once, what the server is for and when to use it: Claude Code and Gemini CLI read the instructions before the tool descriptions.

## Tools

- `get_agent`: 11 / 100
  - Major: The description only restates the name (9 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: agentId.
  - Minor: String arguments with no constraint or example: agentId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: agentId. Name the tool or the place that returns it, or models look it up first.
- `get_ad_impression`: 22 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: adId, agentId, paymentHeader.
  - Minor: String arguments with no constraint or example: adId, agentId, paymentHeader.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: adId. Name the tool or the place that returns it, or models look it up first.
- `register_agent`: 22 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: name, walletAddress, description.
  - Minor: String arguments with no constraint or example: name, walletAddress, description.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `list_ads`: 31 / 100
  - Major: The description only restates the name (9 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `list_agents`: 31 / 100
  - Major: The description only restates the name (7 words).
  - Major: The description is too short (7 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `download_file`: 33 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: paymentHeader.
  - Minor: String arguments with no constraint or example: paymentHeader.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `upload_file`: 40 / 100
  - Major: Arguments without a description: filename, paymentHeader.
  - Minor: String arguments with no constraint or example: filename, contentBase64, paymentHeader.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `extract_images`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: agentId, paymentHeader.
  - Minor: String arguments with no constraint or example: agentId, paymentHeader.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `extract_links`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: agentId, paymentHeader.
  - Minor: String arguments with no constraint or example: agentId, paymentHeader.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `get_metadata`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: agentId, paymentHeader.
  - Minor: String arguments with no constraint or example: agentId, paymentHeader.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_csv_to_json`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_email_validator`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_json_diff_api`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_meta_tag_checker`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_qr_batch`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_text_to_slug`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_uuid_gen`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `call_webhook_echo`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `run_query`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.

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