{"name":"Novence MCP","transport":"streamable-http","endpoint":"/mcp","documentation":"https://novence.ai/mcp","authentication":"Optional to start. Call bootstrap(email) for an nv_ key, then Authorization: Bearer nv_… for authenticated tools. verify_email / resend_verification / reissue_key also work without a key.","billing":"checkout(plan) and mpp_upgrade(plan) require a verified email — use after a 2nd project or a 402, never after the first live URL. Complete MPP by retrying mpp_upgrade with payment_authorization or _meta org.paymentauth/credential."}