AI Worlds CLI Knowledge

com.claude-world/worlds-knowledgeVersion 0.6.0

Source-checked CLI guides and model-aware planning for Claude Code, Codex, and Grok Build.

Status

Responds418 msNov 14, 2026, 13:51 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:51 UTC
Latency: 418 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

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Connect

Streamable HTTP

https://mcp.claude-world.com/mcpResponds418 msNov 14, 2026, 13:51 UTC

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Claude Code

claude mcp add --transport http worlds-knowledge https://mcp.claude-world.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: worlds-knowledge
Remote MCP server URL: https://mcp.claude-world.com/mcp

Cursor

{
  "mcpServers": {
    "worlds-knowledge": {
      "url": "https://mcp.claude-world.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"worlds-knowledge","type":"http","url":"https://mcp.claude-world.com/mcp"}'

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Tools

12 tools

Tools of AI Worlds CLI Knowledge
	Description		Read-only	Idempotent	Open world
`worlds_advise_hard_problem`Choose the maximum-depth model-and-effort pairing for one difficult problem within the caller's actual CLI set. For a single CLI it selects that provider's strongest catalog role; with multiple CLIs it returns provider candidates but does not invent a universal cross-provider winner. It uses single-task depth, never ultra or ultracode orchestration, defaults to read-only, and does not launch a CLI or grant permissions.	Choose the maximum-depth model-and-effort pairing for one difficult problem within the caller's actual CLI set. For a single CLI it selects that provider's strongest catalog role; with multiple CLIs it returns provider candidates but does not invent a universal cross-provider winner. It uses single-task depth, never ultra or ultracode orchestration, defaults to read-only, and does not launch a CLI or grant permissions.	No	Yes	Yes	No
`worlds_compare_cli_workflows`Find evidence for the same task across Claude Code, Codex, and Grok Build without pretending their commands or authority models are identical. Returns separately ranked groups with source dates and canonical links. Best for questions such as configuring MCP, repository instructions, approvals, subagents, or headless CI.	Find evidence for the same task across Claude Code, Codex, and Grok Build without pretending their commands or authority models are identical. Returns separately ranked groups with source dates and canonical links. Best for questions such as configuring MCP, repository instructions, approvals, subagents, or headless CI.	No	Yes	Yes	No
`worlds_get_cli_command`Return one current command path with all captured flags, arguments, value shapes, availability, risk, release metadata, and official source links. Accepts a stable id or full command path.	Return one current command path with all captured flags, arguments, value shapes, availability, risk, release metadata, and official source links. Accepts a stable id or full command path.	No	Yes	Yes	No
`worlds_get_cli_configuration`Search configuration keys and environment-variable names for one CLI. Returns public schema metadata and source links, never local values.	Search configuration keys and environment-variable names for one CLI. Returns public schema metadata and source links, never local values.	No	Yes	Yes	No
`worlds_get_cli_workflow`Find one provider-specific workflow and its recorded command steps without translating flags between providers.	Find one provider-specific workflow and its recorded command steps without translating flags between providers.	No	Yes	Yes	No
`worlds_get_document`Read the bounded public excerpt and metadata for one source-checked CLI manual returned by worlds_search_knowledge. Follow canonical_url for the complete manual. Structured CLI command tools remain complete.	Read the bounded public excerpt and metadata for one source-checked CLI manual returned by worlds_search_knowledge. Follow canonical_url for the complete manual. Structured CLI command tools remain complete.	No	Yes	Yes	No
`worlds_list_catalog`Return public corpus counts, supported worlds, languages, products, source-quality counts, the build commit, and the current publication gate. This public DTO deliberately excludes local paths, package names, and private repository URLs.	Return public corpus counts, supported worlds, languages, products, source-quality counts, the build commit, and the current publication gate. This public DTO deliberately excludes local paths, package names, and private repository URLs.	No	Yes	Yes	No
`worlds_list_cli_models`Return dated, source-grounded model catalogs for Claude Code, Codex, and Grok Build, including selector syntax, per-model effort support, availability constraints, and provider-native orchestration modes. These are snapshots; verify the live account catalog before launch.	Return dated, source-grounded model catalogs for Claude Code, Codex, and Grok Build, including selector syntax, per-model effort support, availability constraints, and provider-native orchestration modes. These are snapshots; verify the live account catalog before launch.	No	Yes	Yes	No
`worlds_list_cli_versions`Return the exact release snapshot, capture date, factual entity counts, official sources, generated website reference, and drift status for all three CLIs.	Return the exact release snapshot, capture date, factual entity counts, official sources, generated website reference, and drift status for all three CLIs.	No	Yes	Yes	No
`worlds_plan_cli_work`Create a read-only, dependency-aware work plan across Claude Code, Codex, and Grok Build. It selects a concrete dated-catalog model and supported native effort for each workstream, while keeping CLI fit, orchestration, permissions, handoff context, and verification separate. Routing is continuity-first and does not claim benchmark superiority, launch another CLI, or enable permission bypass. Clients that support MCP prompts can enter the same workflow through the `worlds_plan_model_aware_work` prompt (or `worlds_consult_hard_problem` for one hard problem).	Create a read-only, dependency-aware work plan across Claude Code, Codex, and Grok Build. It selects a concrete dated-catalog model and supported native effort for each workstream, while keeping CLI fit, orchestration, permissions, handoff context, and verification separate. Routing is continuity-first and does not claim benchmark superiority, launch another CLI, or enable permission bypass. Clients that support MCP prompts can enter the same workflow through the `worlds_plan_model_aware_work` prompt (or `worlds_consult_hard_problem` for one hard problem).	No	Yes	Yes	No
`worlds_search_cli_reference`Search current command paths, flags, interactive commands, configuration names, environment-variable names, workflows, and release drift for Claude Code, Codex, and Grok Build. Results contain factual metadata and official source links.	Search current command paths, flags, interactive commands, configuration names, environment-variable names, workflows, and release drift for Claude Code, Codex, and Grok Build. Results contain factual metadata and official source links.	No	Yes	Yes	No
`worlds_search_knowledge`Search 162 multilingual, source-checked operating manuals for Claude Code, Codex, and Grok Build: 18 CLI usage and feature modules per product in English, Traditional Chinese, and Japanese. Website articles, news, newsletters, opinion, and release archives are not in this corpus. Returns bounded excerpts, commands when present, canonical links, official sources, and review dates. It never modifies state.	Search 162 multilingual, source-checked operating manuals for Claude Code, Codex, and Grok Build: 18 CLI usage and feature modules per product in English, Traditional Chinese, and Japanese. Website articles, news, newsletters, opinion, and release archives are not in this corpus. Returns bounded excerpts, commands when present, canonical links, official sources, and review dates. It never modifies state.	No	Yes	Yes	No

Details

Registry status: Active
Published: Oct 21, 2026
Updated: Oct 21, 2026
Website: https://claude-world.com/mcp/⁠ (opens in a new tab)
Repository: https://github.com/claude-world/worlds-knowledge-mcp⁠ (opens in a new tab)
Categories (suggested): Knowledge and notesSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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