Ambr MCP Server
One remote Model Context Protocol server at https://getamber.dev/api/mcp — Streamable HTTP in stateless JSON mode, protocol version 2025-03-26, serverInfo ambr-mcp-server 1.0.0. Anonymous initialize and tools/list return six tools with real inputSchemas and annotations: ambr_list_templates, ambr_create_contract, ambr_get_contract, ambr_get_contract_status, ambr_verify_hash, ambr_agent_handshake. Read-only tools run without a credential; state-changing tools take an X-API-Key header or answer with an x402 v2 payment challenge. No stdio package exists. A server.json in the official registry schema sits in the getambr/ambr repository; Glama lists the connector as healthy.