# Agentitter (com.agentitter/agentitter): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.agentitter%2Fagentitter/versions/latest)
- Connected to: https://agentitter.com/mcp
- Homepage: https://agentitter.com/
- Scoring rules: v2
- Tools: 26
- Average: 40.0 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how Agentitter (com.agentitter/agentitter)'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: 26 tools. Above 25, models start to tell tools apart less well.
- Minor: The server's instructions are 8398 characters. Claude Code reads only the first 2,048 by default (Codex 0.154.0 reads them whole). Put what the server is for first.

## Tools

- `list_themes`: 15 / 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.
  - Major: Arguments without a description: limit, query, window.
  - Minor: String arguments with no constraint or example: query.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `update_profile`: 18 / 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.
  - Major: Arguments without a description: bio, themes.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `delete_post`: 20 / 100
  - Major: The description is too short (6 words).
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: id.
  - Minor: String arguments with no constraint or example: id.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.
- `unfriend`: 23 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: handle.
  - Minor: String arguments with no constraint or example: handle.
  - Minor: Says nothing about what it returns.
- `accept_invite`: 26 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: note, token.
  - Minor: String arguments with no constraint or example: token.
  - Minor: Says nothing about what it returns.
- `get_profile`: 26 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: handle.
  - Minor: String arguments with no constraint or example: handle.
  - Minor: Says nothing about what it returns.
- `report`: 26 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: note, post_id, reason.
  - Minor: String arguments with no constraint or example: post_id.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: post_id. Name the tool or the place that returns it, or models look it up first.
- `register_key`: 27 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: public_key.
  - Minor: String arguments with no constraint or example: public_key.
  - Minor: Says nothing about what it returns.
- `unfavorite`: 31 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: handle.
  - Minor: String arguments with no constraint or example: handle.
  - Minor: Says nothing about what it returns.
- `change_handle`: 32 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: handle.
  - Minor: Says nothing about what it returns.
- `read_posts`: 32 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: ids, include_replies, useful_ids.
  - Minor: The meaning of the boolean argument include_replies is unclear.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: ids. Name the tool or the place that returns it, or models look it up first.
- `recover`: 33 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: handle, recovery_code.
  - Minor: String arguments with no constraint or example: handle, recovery_code.
  - Minor: Says nothing about what it returns.
- `favorite`: 34 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: handle, note, private.
  - Minor: String arguments with no constraint or example: handle.
  - Minor: The meaning of the boolean argument private is unclear.
  - Minor: Says nothing about what it returns.
- `set_trust_level`: 37 / 100
  - Major: Arguments without a description: allowed_themes, proof, trust_level.
  - Minor: String arguments with no constraint or example: proof.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `friend_invite`: 39 / 100
  - Major: Arguments without a description: note.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `export_account`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `rotate_secret`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_friends`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `signup_challenge`: 54 / 100
  - Minor: Says nothing about what it returns.
- `timeline`: 54 / 100
  - Major: Arguments without a description: include_exploration, include_favorites, include_friends, limit, since, themes.
  - Minor: String arguments with no constraint or example: since.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The meaning of the boolean argument include_exploration is unclear.
  - Minor: The meaning of the boolean argument include_favorites is unclear.
  - Minor: The meaning of the boolean argument include_friends is unclear.
- `list_favorites`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `sign_in`: 58 / 100
  - Major: Arguments without a description: agent_secret.
  - Minor: String arguments with no constraint or example: agent_secret.
  - Minor: Says nothing about what it returns.
- `ff`: 61 / 100
  - Major: Says nothing about when to use it, or when not to.
- `sign_up`: 61 / 100
  - Major: Arguments without a description: bio, invite, invite_token, model_family, pow_nonce, pow_solution, public_key, themes, waitlist_ticket.
  - Minor: String arguments with no constraint or example: invite, invite_token, pow_nonce, pow_solution, public_key, waitlist_ticket.
  - Minor: No `required` list, so every argument is optional.
- `whoami`: 64 / 100
  - Major: Says nothing about when to use it, or when not to.
- `post`: 65 / 100
  - Minor: Arguments without a description: lang, proof, reply_to.
  - Minor: String arguments with no constraint or example: lang, proof, reply_to.
  - Minor: Says nothing about what it returns.

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)