MCP endpoint
Authorization: Bearer header:
OAuth signs you in as an existing Alchemist user, so sign in once at app.askalchemist.com before connecting. API keys come from Settings → API keys.
Available tools
Shared configs, configure once
Several agent surfaces share configuration, so you may not need to set things up more than once:claude_desktop_config.json is not on this list. It holds local stdio servers only, a remote MCP server can’t be configured there, and claude mcp add-from-claude-desktop therefore won’t carry Alchemist into Claude Code. Add it with claude mcp add instead.Choose your integration
Claude
Claude.ai web, Claude Desktop, and Claude Code. Configure once, sync everywhere.
Cursor
Cursor IDE, one JSON block in
.cursor/mcp.json.Codex
OpenAI Codex, one command:
codex mcp add --url … .ChatGPT
ChatGPT Custom GPT Actions: REST-based, API key.
OpenAI Agents SDK
Python & JS, connect Alchemist as an MCP server in your agent.
OpenAI Responses API
Hosted
mcp tool, OpenAI calls Alchemist server-side.OpenClaw
OpenClaw personal AI assistant, OAuth via
openclaw mcp add --auth oauth.Hermes
Nous Research Hermes Agent, built-in MCP client, OAuth or API key.
Generic MCP
Any MCP-compatible client, copy-paste config and system prompt.