Connect AI Worlds CLI Knowledge and your agent gets 12 tools, among them worlds_advise_hard_problem, worlds_compare_cli_workflows, worlds_get_cli_command. It answers at https://mcp.claude-world.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 18 October 2026, succeeded.
Independent CLI facts, source links, and fixed summaries for Claude Code, Codex, and Grok Build.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
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 n Inputs: task, current_cli, available_clis, selection_scope, preferred_cli, execution_intent |
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 a Inputs: query, products, language, limit_per_product |
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. Inputs: product, command |
worlds_get_cli_configuration | Search configuration keys and environment-variable names for one CLI. Returns public schema metadata and source links, never local values. Inputs: product, query, include, availability, limit, offset |
worlds_get_cli_workflow | Find one provider-specific workflow and its recorded command steps without translating flags between providers. Inputs: product, workflow |
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. Inputs: id, offset, max_characters |
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. |
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 liv Inputs: products |
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. Inputs: products |
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 Inputs: task, current_cli, available_clis, workstreams, strategy, risk_tolerance |
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. Inputs: query, products, kinds, availability, limit, offset |
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 Inputs: query, worlds, products, languages, content_types, source_status |
Every block below points at https://mcp.claude-world.com/mcp. Pick your client and copy.
claude mcp add --transport http ai-worlds-cli-knowledge https://mcp.claude-world.com/mcp
{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.claude-world.com/mcp"]
}
}
}{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"url": "https://mcp.claude-world.com/mcp"
}
}
}{
"servers": {
"ai-worlds-cli-knowledge": {
"type": "http",
"url": "https://mcp.claude-world.com/mcp"
}
}
}{
"context_servers": {
"ai-worlds-cli-knowledge": {
"url": "https://mcp.claude-world.com/mcp"
}
}
}{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"serverUrl": "https://mcp.claude-world.com/mcp"
}
}
}{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"url": "https://mcp.claude-world.com/mcp"
}
}
}name: AI Worlds CLI Knowledge
version: 0.0.1
schema: v1
mcpServers:
- name: AI Worlds CLI Knowledge
type: streamable-http
url: https://mcp.claude-world.com/mcp{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"httpUrl": "https://mcp.claude-world.com/mcp"
}
}
}{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"type": "http",
"url": "https://mcp.claude-world.com/mcp"
}
}
}{
"mcpServers": {
"ai-worlds-cli-knowledge": {
"url": "https://mcp.claude-world.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.claude-world.com%2Fmcp&type=streamable_http&id=ai-worlds-cli-knowledge&name=AI%20Worlds%20CLI%20Knowledge
It answered our last check on 18 October 2026 in 313 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by claude-world.com and served from mcp.claude-world.com, the vendor's own domain: https://mcp.claude-world.com/mcp.
12, as returned by the server's own tools/list on 10 September 2026: worlds_advise_hard_problem, worlds_compare_cli_workflows, worlds_get_cli_command, worlds_get_cli_configuration, worlds_get_cli_workflow, worlds_get_document, worlds_list_catalog, worlds_list_cli_models, and 4 more.
It answered our last check on 18 October 2026 in 313 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.claude-world.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.claude-world. Endpoint host: mcp.claude-world.com. ARD identifier: urn:air:com.claude-world:mcp:worlds-knowledge.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.