{"schema":"delx/intent-result/v1","start":"https://api.delx.ai/api/v1/x402/start","selection_rule":"Intent match: buy util_json_array_difference first (0.001 USDC) for this query. Inspect recommendations[] for alternatives. Call start without q only when you want the default image cold-start.","intent_query":"JSON Array Difference","match_count":5,"recommendations":[{"tool_name":"util_json_array_difference","service_name":"JSON Array Difference","category":"data-quality","tags":["data","schema","batch"],"resource":"https://api.delx.ai/api/v1/x402/json-array-difference","method":"POST","price_usdc":"0.001","matched_terms":["array","difference","json"],"input_example":{"left":[1,2,3],"right":[2,4]},"agentcash":{"check":"npx agentcash@latest check https://api.delx.ai/api/v1/x402/json-array-difference -m POST","buy":"npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/json-array-difference -m POST -H 'x-delx-source: intent-discovery' --max-amount 0.001 -b '{\"left\":[1,2,3],\"right\":[2,4]}'"}},{"tool_name":"util_is_json_arr","service_name":"Delx Is JSON Array","category":"data-quality","tags":["x402","agents","local-first","micro-usdc","pay-per-call","data-quality","is","json","arr"],"resource":"https://api.delx.ai/api/v1/x402/is-json-arr","method":"POST","price_usdc":"0.001","matched_terms":["array","json"],"input_example":{"value":[1,2]},"agentcash":{"check":"npx agentcash@latest check https://api.delx.ai/api/v1/x402/is-json-arr -m POST","buy":"npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/is-json-arr -m POST -H 'x-delx-source: intent-discovery' --max-amount 0.001 -b '{\"value\":[1,2]}'"}},{"tool_name":"util_json_array_chunk","service_name":"JSON Array Chunk","category":"data-quality","tags":["data","schema","batch"],"resource":"https://api.delx.ai/api/v1/x402/json-array-chunk","method":"POST","price_usdc":"0.001","matched_terms":["array","json"],"input_example":{"items":[1,2,3,4,5],"chunk_size":2},"agentcash":{"check":"npx agentcash@latest check https://api.delx.ai/api/v1/x402/json-array-chunk -m POST","buy":"npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/json-array-chunk -m POST -H 'x-delx-source: intent-discovery' --max-amount 0.001 -b '{\"items\":[1,2,3,4,5],\"chunk_size\":2}'"}}],"closest_alternatives":[],"unmatched_terms":[],"unavailable_capabilities":[],"capability_backlog":{"schema":"delx/discovery-backlog/v1","url":"https://commerce.delx.ai/top-seller-coverage.json","count":9,"policy":"Backlog items and candidate adapters are demand/readiness signals, not payable offers; activation requires rights, cost, delivery, telemetry and refund evidence."},"attribution":{"header":"x-delx-source","value":"intent-discovery","purpose":"Measure discovery-to-payment conversion without identifying the buyer."},"full_profile":"https://api.delx.ai/api/v1/x402/start?profile=full&q=<intent>","default_paid_tool":{"tool_name":"util_json_array_difference","resource":"https://api.delx.ai/api/v1/x402/json-array-difference","method":"POST","price_usdc":"0.001","body":{"left":[1,2,3],"right":[2,4]},"header_shortcuts":{},"match_role":"intent_top_recommendation"},"intent_discovery":{"schema":"delx/intent-discovery/v1","coverage_status":"covered","zero_match_policy":"return no payable route when the governed portfolio cannot honestly cover the request","recommendation_policy":"payable recommendations are emitted only for covered capabilities; closest alternatives are explicitly non-equivalent; default_paid_tool follows the top recommendation when match_count > 0","coverage_url":"https://commerce.delx.ai/top-seller-coverage.json","graph_url":"https://commerce.delx.ai/discovery.json","capability_backlog":{"schema":"delx/discovery-backlog/v1","items":[],"payable":false},"demand_signal":{"schema":"delx/intent-demand/v1","demand_categories":["web_api_intelligence"],"covered_categories":["web_api_intelligence"],"uncovered_categories":[],"zero_match":false,"policy":"category signal only; launch still requires provider, cost, margin, delivery, and owner approval"}}}