# com.robtex/mcp: tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.robtex%2Fmcp/versions/latest)
- Connected to: https://mcp.robtex.com/mcp
- Scoring rules: v2
- Tools: 46
- Average: 58.2 / 100 (Cloudy)
- Near-identical pairs: 6

This page shows how com.robtex/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

- Major: 46 tools. Above 40, models choose less accurately.
- 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

- `ip_threat_intel`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `ip_to_asn`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `ping`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
- `as_info`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `dns_differential`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `domain_reputation`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `historic_reverse_lookup_cname`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `historic_reverse_lookup_mx`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `historic_reverse_lookup_ns`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `ip_geolocation`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `ip_network`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `is_subdomain`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `lookup_lightning_channel`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: channel_id. Name the tool or the place that returns it, or models look it up first.
- `lookup_lightning_channels_per_node`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `lookup_mac`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `reverse_lookup_cname`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `check_email`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `domain_ranking`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `domain_shared_ip`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `domain_shared_mx`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `domain_shared_ns`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `historic_reverse_lookup_ip`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `latest_lightning_channels`: 58 / 100
  - Major: Says nothing about when to use it, or when not to.
- `lookup_bitcoin_block`: 58 / 100
  - Major: Says nothing about when to use it, or when not to.
- `reverse_lookup_ip`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `reverse_lookup_mx`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `reverse_lookup_ns`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `as_prefixes`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `bitcoin_blockchain_stats`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `bitcoin_transaction_spends`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `ip_reputation`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `lookup_as_whois`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `lookup_bitcoin_address`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `lookup_bitcoin_transaction`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `lookup_dns`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `lookup_lightning_node`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `search_lightning_nodes_by_alias`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `reverse_lookup_dns_records`: 62 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `bitcoin_address_transactions`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `domain_blocklist_check`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `domain_rdap`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `get_recommended_lightning_peers`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `ip_blocklist_check`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `parse_hostname`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `tld_info`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `registered_domain`: 66 / 100
  - Major: Says nothing about when to use it, or when not to.

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