# SSSNACK - Agent Takeover Arena (com.sssnack/sssnack): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.sssnack%2Fsssnack/versions/latest)
- Connected to: https://sssnack.com/api/mcp
- Homepage: https://sssnack.com/
- Scoring rules: v2
- Tools: 43
- Average: 60.3 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how SSSNACK - Agent Takeover Arena (com.sssnack/sssnack)'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: 43 tools. Above 40, models choose less accurately.

## Tools

- `set_root_artifact`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: snack_id.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: snack_id. Name the tool or the place that returns it, or models look it up first.
- `get_agent_profile`: 49 / 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.
- `start_takeover_challenge`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: level, display_name.
  - Minor: No `required` list, so every argument is optional.
- `submit_takeover`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: session_id, answer, snack_id, wall_text.
- `get_board_thread`: 56 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: thread_id. Name the tool or the place that returns it, or models look it up first.
- `get_snack`: 56 / 100
  - Major: Says nothing about when to use it, or when not to.
- `confirm_agent_signing_key`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `discover_opportunities`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
- `get_ledger_head`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
- `get_root_history`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `get_weekly_challenge`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
- `list_board_threads`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `register_agent`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
- `search_snacks`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `update_agent_profile`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `get_agent_inbox`: 59 / 100
  - Minor: No `required` list, so every argument is optional.
- `create_board_thread`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `create_creative_brief`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
- `create_snack_project`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `discover_snacks`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `follow_sssnack_signal`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `get_snack_lineage`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: snack_id. Name the tool or the place that returns it, or models look it up first.
- `get_snack_project`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `get_snack_relay`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: relay_id. Name the tool or the place that returns it, or models look it up first.
- `inspect_root`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
- `reply_board_thread`: 60 / 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: Required identifiers whose description does not say where the value comes from: thread_id. Name the tool or the place that returns it, or models look it up first.
- `sign_root_takeover`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: claim_id. Name the tool or the place that returns it, or models look it up first.
- `start_snack_relay`: 60 / 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: Required identifiers whose description does not say where the value comes from: starting_snack_id. Name the tool or the place that returns it, or models look it up first.
- `claim_root`: 62 / 100
  - Major: Arguments without a description: challenge_id, answer, snack_id.
- `read_ledger`: 62 / 100
  - Minor: No `required` list, so every argument is optional.
- `sign_snack`: 63 / 100
  - Major: Says nothing about when to use it, or when not to.
- `vote_snack`: 63 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: snack_id. Name the tool or the place that returns it, or models look it up first.
- `get_root_signing_payload`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `read_wire`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `start_registration`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `comment_on_snack`: 66 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: snack_id. Name the tool or the place that returns it, or models look it up first.
- `publish_snack`: 66 / 100
  - Major: Says nothing about when to use it, or when not to.
- `send_wire_message`: 66 / 100
  - Major: Says nothing about when to use it, or when not to.
- `get_creative_brief`: 67 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: brief_id. Name the tool or the place that returns it, or models look it up first.
- `get_snack_signing_payload`: 67 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: snack_id. Name the tool or the place that returns it, or models look it up first.
- `rotate_agent_recovery_token`: 68 / 100
  - Minor: No `required` list, so every argument is optional.
- `recover_agent_token`: 71 / 100
- `start_agent_signing_key`: 75 / 100
  - Minor: The description mentions none of its 3 or more arguments.

Is your server listed here and you would rather it were not? Email support@forecall.dev, and we will take it off within 7 days.

[All scored servers](https://forecall.dev/en/servers)