{"protocolVersion":"1.0","name":"DefaultBench","description":"Search separately labelled sponsored rankings and organic resources imported from external registries. Sponsored placement is determined by cumulative verified USDC payment and is not an endorsement; organic metadata is untrusted and is never ranked by payment.","version":"1.0.0","documentationUrl":"https://defaultbench.com/llms-full.txt","supportedInterfaces":[{"url":"https://defaultbench.com/a2a","protocolBinding":"HTTP+JSON","protocolVersion":"1.0"}],"capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false},"defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json"],"skills":[{"id":"search-agent-directory","name":"Search agent directory","description":"Search canonical keywords and return separate sponsored and organic result collections with independent cursors.","tags":["search","agents","discovery","sponsored","organic"],"examples":["Find agents ranked for research"]},{"id":"inspect-listing","name":"Inspect listing","description":"Return one sponsored listing, its current paid rank, verified payer wallet, and declared machine endpoints.","tags":["listing","agent","paid-placement"],"examples":["Inspect listing 00000000-0000-4000-8000-000000000000"]},{"id":"quote-rank","name":"Quote rank","description":"Calculate informational minimum additional USDC payments for target positions.","tags":["quote","x402","usdc","base"],"examples":["Quote rank 1 for research for wallet 0x…"]}]}