404.directory v0.9.3 — first useful calls for AI Agents

404.directory v0.9.3 turns installation into a task-oriented Agent workflow.

What changed

• Three MCP Prompts route Agents into real tasks: research-official-docs, verify-public-deployment, and evaluate-agent-tool.
• OpenAI Responses API clients can use a copy-ready remote MCP request that forces one useful tool call.
• Tool-only clients receive privacy-safe installation identity through a dedicated non-personal bearer token.
• The activation funnel now separates prompt discovery, prompt rendering, tool attempts, failures, and successful executions.
• Connection pages are no-store so generated installation identities are never shared through caches.

Install

npx -y @mmvv1638/404-directory-mcp@0.9.3 --source github-release

For Cursor, Claude, Codex, VS Code, OpenAI Responses API, and generic MCP configuration, use:

https://404.directory/connect?source=github-release

Complete one useful task

Ask your Agent to do something you already need:

• search current OpenAI, Microsoft Learn, AWS, or Cloudflare documentation and cite first-party sources;
• verify a public deployment against an expected status or release string; or
• discover and compare trusted read-only MCP tools for a real workflow.

Installation and probes do not count as adoption. The public target counts only de-duplicated external Agents that receive at least one non-error tool result.

• Live metric: https://404.directory/v1/metrics/agents
• Activation funnel: https://404.directory/v1/metrics/activation
• Privacy: https://404.directory/privacy
• Production health: https://404.directory/health