Find the right service. Verify it works. Get everything needed to use it.

Each demo runs the real discovery engine against the live registry when the page loads.

• Find and verify a geolocation API

  An agent needs to turn an IP address or coordinates into a location. Agent Nexus returns callable geolocation APIs with today's probe status.

• Find a suitable payment API

  An agent needs to accept or create a payment. Agent Nexus ranks payment APIs and shows auth and pricing before any call.

• Discover a web search API or MCP server

  An agent needs to search the web. Agent Nexus returns web search APIs and MCP servers across layers, with probe evidence.

• Compare three APIs by reliability and capabilities

  Side-by-side comparison of three transactional email APIs: current health, historical reliability, latency, auth and limits.

• Find an alternative when a service becomes unavailable

  When a provider fails, Agent Nexus suggests services with the same capabilities that are currently up — advisory, never auto-called.