Connect ToolRouter to Claude, ChatGPT, Manus, OpenClaw, and CLI
Claude, ChatGPT, Manus, Codex, OpenClaw, and other MCP or CLI setups are self-serve. Connect first, auto-provision on first use, then claim the account if you want credits, billing, or named keys.
Most users do not need an API key to get started. Connector, MCP, and CLI setups auto-provision a free ToolRouter account on first use, so setup stays self-serve and crawlable.
https://api.toolrouter.com/mcpToolRouterhttps://api.toolrouter.com/mcpWorks on Claude chat, desktop, and mobile. No restart needed.
https://api.toolrouter.com/v1Call tools directly over HTTP from any language, script, or agent framework.
curl https://api.toolrouter.com/v1/toolscurl -X POST https://api.toolrouter.com/v1/auth/provisioncurl -X POST https://api.toolrouter.com/v1/tools/call \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"tool": "seo",
"skill": "analyze_page",
"input": { "url": "https://example.com" }
}'The provision response includes a claim link. Free tools work immediately; claim the account later if you want credits, billing, or named keys.
If you have an existing agent in your product — a customer service bot, internal assistant, SaaS copilot, or workflow automation — you can give it on-demand access to 208+ tools through one integration. Image generation, video production, web search, SEO, company data, security scanning, and more — no per-tool setup.
Learn how to add ToolRouter to your product →Pass your own provider API keys via headers. They're used for that request only and never stored server-side.
X-Provider-Key-OpenAI: sk-proj-xxx
X-Provider-Key-Anthropic: sk-ant-xxxPer-request keys override server defaults. Add them alongside your Authorization header.