{"data":{"slug":"kristo-intelligence","name":"Kristo Intelligence","description":"Pay-per-call data API for AI agents on Base: live DeFi trading signals, whale flow (USDC transfers >= $5M), cross-DEX arbitrage radar, on-chain sales history and market stats. Every paid route returns HTTP 402 with a self-describing x402 v2 challenge — pay USDC on Base (EIP-3009, no API keys, no signup) and retry with the X-Payment header. $0.003-0.005 per call. Also available as Streamable HTTP MCP at /mcp. MIT-licensed.","base_url":"https://kristo-intelligence-api.onrender.com","website_url":"https://kristo-intelligence-api.onrender.com","category":"AI","endpoint_count":6,"min_price_usd":0.003,"uptime_24h":100,"source":"submitted","status":"online","verified":false,"verified_until":null,"payment_ready":true,"payment_ready_until":"2026-11-05T19:43:17.216Z","last_success_at":"2026-10-29T19:43:17.216Z","consecutive_failures":0,"check_interval_minutes":15,"last_checked_at":"2026-10-29T19:43:17.216Z","created_at":"2026-10-29T16:27:17.742Z","uptime":{"24h":100,"7d":100,"30d":100,"90d":100,"coverage":{"24h":{"daysCovered":1,"checkCount":10},"7d":{"daysCovered":1,"checkCount":10},"30d":{"daysCovered":1,"checkCount":10},"90d":{"daysCovered":1,"checkCount":10}}},"avg_response_time_ms":395,"total_checks":13,"networks":["BSE"],"networks_caip2":["eip155:8453"],"asset":"USDC","endpoints":[{"id":"4cf2ac6d-cdf0-472f-9e6a-26029839346f","method":"GET","path":"/api/arb/opportunities","description":"Kristo Intelligence - paid API data (/api/arb/opportunities)","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-29T16:27:17.742Z","last_seen_at":"2026-10-29T19:43:17.181Z","variable_amount":false,"min_price_usd":0.005,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"5000","price_usd":"0.0050000000","pay_to":"0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f","max_timeout_seconds":60}],"pay_to_divergence":null},{"id":"04092fc0-c212-4d4d-8d78-4096d88c5611","method":"GET","path":"/api/bot-status","description":"Telegram sales bot status: heartbeat, subscribers, processed commands and service wallet state — updated live.","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-29T16:27:17.742Z","last_seen_at":"2026-10-29T19:43:17.196Z","variable_amount":false,"min_price_usd":0.005,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"5000","price_usd":"0.0050000000","pay_to":"0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f","max_timeout_seconds":60}],"pay_to_divergence":null},{"id":"dca8fd2a-0744-45bd-b7ca-735ce973ada7","method":"GET","path":"/api/sales","description":"Kristo Intelligence - paid API data (/api/sales)","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-29T16:27:17.742Z","last_seen_at":"2026-10-29T19:43:17.159Z","variable_amount":false,"min_price_usd":0.005,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"5000","price_usd":"0.0050000000","pay_to":"0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f","max_timeout_seconds":60}],"pay_to_divergence":null},{"id":"4e1ec08e-c6c4-43c6-a824-0cea65f98521","method":"GET","path":"/api/stats","description":"Kristo Intelligence - paid API data (/api/stats)","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-29T16:27:17.742Z","last_seen_at":"2026-10-29T19:43:17.146Z","variable_amount":false,"min_price_usd":0.005,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"5000","price_usd":"0.0050000000","pay_to":"0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f","max_timeout_seconds":60}],"pay_to_divergence":null},{"id":"28cf2ef6-0079-4a49-a9fe-b341acda40c0","method":"GET","path":"/api/v1/signal","description":"Live DeFi trading signal: action, confidence and one-line reasoning for ETH/ONDO/KAITO/DEGEN — refreshed under 5 minutes from live market data.","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-29T16:27:17.742Z","last_seen_at":"2026-10-29T19:43:17.189Z","variable_amount":false,"min_price_usd":0.003,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"3000","price_usd":"0.0030000000","pay_to":"0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f","max_timeout_seconds":60}],"pay_to_divergence":null},{"id":"f0ceaf14-1686-461a-b719-9b1bf939a5be","method":"GET","path":"/api/v1/whaleflow","description":"Live whale flow: USDC transfers ≥ $5M on Base with labeled counterparties — scanned continuously (freshness follows the RPC provider's limits; the response always states the block scanned to).","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-29T16:27:17.742Z","last_seen_at":"2026-10-29T19:43:17.206Z","variable_amount":false,"min_price_usd":0.003,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"3000","price_usd":"0.0030000000","pay_to":"0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f","max_timeout_seconds":60}],"pay_to_divergence":null}],"pay_to_changes":[],"assessment":{"updated_at":"2026-10-29T16:33:09.740Z","input_hash":"e72163eab3d2e6a61590ee1dd17fcb6b843cc8137a177f4f313c688eac4cc0ba","model_id":null,"prompt_version":null,"reliability":{"uptime":{"24h":null,"7d":null,"30d":null,"90d":null},"response_p95_ms":390,"avg_response_ms":390,"last_checked_at":"2026-10-29T16:28:02.510Z","consecutive_failures":-1,"total_checks":1},"compliance":{"grade":"A","passed":14,"total":14,"checks":[{"id":"payload_captured","label":"402 payload captured","pass":true},{"id":"accepts_present","label":"accepts[] array present","pass":true},{"id":"payto_recoverable","label":"payTo address recoverable","pass":true},{"id":"payto_conformant","label":"payTo at accepts[0].payTo (conformant shape)","pass":true},{"id":"payto_shape","label":"payTo is a valid on-chain address","pass":true},{"id":"price_present","label":"atomic price declared","pass":true},{"id":"price_sane","label":"atomic price in a sane range","pass":true},{"id":"asset_declared","label":"asset (token) address declared","pass":true},{"id":"network_caip2","label":"network resolves to CAIP-2","pass":true},{"id":"scheme_declared","label":"payment scheme declared","pass":true},{"id":"transport_https","label":"served over HTTPS","pass":true},{"id":"x402_version_current","label":"declares the current x402 version (2)","pass":true},{"id":"eip712_domain_extra","label":"EIP-712 domain parameters present on every EVM entry","pass":true},{"id":"version_channel_coherent","label":"x402 v2 envelope delivered in the payment-required header","pass":true}],"pay_to_source":"payTo","pay_to_location":"accept","staleness":{"probe_failing":false,"last_success_at":"2026-10-29T19:43:17.216Z","envelope_captured_at":"2026-10-29T16:28:02.510Z"}},"site":{"homepage":true,"openapi":true,"pricing":false,"llms_txt":true,"robots":true,"terms":false,"checked_at":"2026-10-29T16:33:08.016Z"},"domain":{"age_days":null,"registrar":null,"free_host":true,"created_date":null,"checked_at":"2026-10-29T16:33:09.720Z"},"economics":{"price_usd":0.003,"price_atomic":"3000","model":"tiered","category_percentile":28,"stability":1,"price_max_usd":0.005,"category_percentile_max":14,"endpoint_count":6,"distinct_price_count":2},"risk":{"level":"clean","flags":[]},"synthesis":null,"traction":null}},"provenance":{"license":"CC-BY-4.0","attribution_required":true,"attribution":"Data: x402-list.com (CC BY 4.0)","cite_as":"https://x402-list.com/services/kristo-intelligence","source":"https://x402-list.com"}}