Enables agents to discover and call any public upAPI operation as an MCP tool, covering web search, SERP, social profiles, developer lookups, geo, and finance data, with local or hosted transport and metered quota.
Enables MCP-capable agents to call 40 paid API tools—including OCR, PDF, image, tabular, and web utilities—by paying per request via x402 micropayments on Base, with no API key, subscription, or signup required.
Exposes a live catalogue of specialist tools as MCP endpoints and returns x402 payment challenges for each call, letting agents pay per use in USDC from their own wallet without subscriptions or API keys.