# Presend MCP Server (io.github.presendapp/presend-mcp): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.presendapp%2Fpresend-mcp/versions/latest)
- Connected to: https://presend.pages.dev/mcp
- Repository: https://github.com/presendapp/presend-source
- Scoring rules: v2
- Tools: 40
- Average: 52.3 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how Presend MCP Server (io.github.presendapp/presend-mcp)'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: 40 tools. Above 25, models start to tell tools apart less well.
- 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

- `uuid`: 31 / 100
  - Major: The description only restates the name (6 words).
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `iban_validate`: 39 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `email_disposable`: 42 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `email_validate`: 42 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `password_breach`: 42 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `base64`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `color`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `password`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `user_agent`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `whois_lookup`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `tx_decode`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `ai_crawler_check`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `email_security`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `security_scan`: 47 / 100
  - Minor: Says nothing about what it returns.
- `text_similarity`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `link_metadata`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
- `timestamp`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
- `url_clean`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
- `url_reputation`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
- `jwt_decode`: 50 / 100
  - Minor: Says nothing about what it returns.
- `subdomains`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `ip_reputation`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
- `redirect_trace`: 54 / 100
- `typosquat_check`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
- `vat_validate`: 54 / 100
- `maintainer_change_check`: 57 / 100
  - Minor: Says nothing about what it returns.
- `password_check`: 57 / 100
  - Minor: Says nothing about what it returns.
- `phone_verify`: 57 / 100
  - Minor: Says nothing about what it returns.
- `rpc_check`: 58 / 100
  - Minor: Says nothing about what it returns.
- `address_risk`: 59 / 100
- `dns_lookup`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
- `jwt_verify`: 60 / 100
  - Minor: String arguments with no constraint or example: secret.
  - Minor: Says nothing about what it returns.
- `csv_json`: 62 / 100
- `security_headers`: 62 / 100
- `repo_health_check`: 64 / 100
- `vulnerability_check`: 64 / 100
- `cve_lookup`: 67 / 100
  - Minor: Says nothing about what it returns.
- `email_verify`: 67 / 100
  - Minor: Says nothing about what it returns.
- `favicon`: 69 / 100
- `supply_chain_check`: 70 / 100
  - Minor: Says nothing about what it returns.
  - Minor: The description says the tool is deprecated. Name the replacement, and consider taking the tool out of tools/list: models avoid it when asked for what it does.

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