{"api":"v1","generated_at":"2026-09-15T22:53:19.256Z","licence":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/","attribution":"TOLL, with a link to the page cited"},"page":"https://tollindex.com/e/api-agentstools-dev-marketing-attribution-76a985","pinned_page":"https://tollindex.com/e/api-agentstools-dev-marketing-attribution-76a985/at/2026-09-15T21-20Z","pinned":false,"method":"https://tollindex.com/ledger/method","snapshot_at":"2026-09-15T21:20:12.737Z","snapshot_stamp":"2026-09-15T21-20Z","endpoint":{"slug":"api-agentstools-dev-marketing-attribution-76a985","canonical_url":"https://api.agentstools.dev/marketing/attribution","resource":"https://api.agentstools.dev/marketing/attribution","http_method":"POST","type":"http","x402_version":2,"registries":["cdp"],"primary_registry":"cdp","curated_by_coinbase":false,"description":"Multi-touch attribution over conversion paths, five models at once: first-touch, last-touch, linear, time-decay, and position-based. Returns per-channel credit for each model plus a comparison. Pure computation over your inputs.","service_name":"marketing-attribution","declared_category":null,"declared_tags":["marketing","attribution","multi-touch","first-touch","time-decay"],"route_template":null,"registry_updated":"2026-08-17T09:56:01.352Z"},"derived":{"note":"fields no registry supplies; TOLL derives them and marks them derived on the page","title":"marketing attribution","category":"inference","first_observed_by_toll":"2026-09-10T19:08:24.178Z","last_observed_by_toll":"2026-09-15T21:20:12.737Z","observation_began":"2026-09-10"},"presence":{"listed_now":true,"first_absent_at":null,"delisting_confirmed_at":null,"events":[{"registry":"cdp","at":"2026-09-10T19:08:24.178Z","event":"listed"}]},"accepts":[{"registry":"cdp","ordinal":0,"network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.03 USDC","amount_units":0.03,"decimals_known":true,"pay_to":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","scheme":"exact"},{"registry":"cdp","ordinal":1,"network":"eip155:137","asset":"0x3c499c542cef5e3811e1192ce70d8cc03d5c3359","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.03 USDC","amount_units":0.03,"decimals_known":true,"pay_to":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","scheme":"exact"},{"registry":"cdp","ordinal":2,"network":"eip155:42161","asset":"0xaf88d065e77c8cc2239327c5edb3a432268e5831","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.03 USDC","amount_units":0.03,"decimals_known":true,"pay_to":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","scheme":"exact"},{"registry":"cdp","ordinal":3,"network":"eip155:480","asset":"0x79a02482a880bce3f13e09da970dc34db4cd24d1","asset_name":"USDC","symbol":null,"decimals":null,"amount_display":"30000 smallest units, decimals unknown","amount_units":null,"decimals_known":false,"pay_to":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","scheme":"exact"},{"registry":"cdp","ordinal":4,"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","asset_name":null,"symbol":"USDC","decimals":6,"amount_display":"0.03 USDC","amount_units":0.03,"decimals_known":true,"pay_to":"AytHnvc6bZx1ALTy7b5Px7hcavoSYszG9aeKvDcZ8R1u","scheme":"exact"}],"counters":{"observed_at":"2026-09-15T21:20:12.737Z","calls_30d":1,"unique_payers_30d":1,"last_called_at":"2026-08-17T09:56:01.094Z"},"validation":{"latest":{"observed_at":"2026-09-15T05:33:01.839Z","state":"pass","failed_checks":[],"endpoint_http_status":402,"run_id":"daily-2026-09-15"},"uptime":[{"days":7,"observed":5,"passed":4,"ratio":0.8},{"days":30,"observed":5,"passed":4,"ratio":0.8},{"days":90,"observed":5,"passed":4,"ratio":0.8}],"history_90d":[{"observed_at":"2026-09-15T05:33:01.839Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-15","state_changed":false},{"observed_at":"2026-09-14T05:06:39.062Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-14","state_changed":false},{"observed_at":"2026-09-13T05:02:57.941Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-13","state_changed":false},{"observed_at":"2026-09-12T07:19:06.001Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-12","state_changed":true},{"observed_at":"2026-09-11T11:00:30.822Z","state":"fail","failed_checks":["endpoint_reachable"],"run_id":"daily-2026-09-11","state_changed":true}]},"seller":{"wallet":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","page":"https://tollindex.com/seller/0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","endpoints":344,"hosts":2},"reports":0,"registry_record":{"cdp":[{"tags":["marketing","attribution","multi-touch","first-touch","time-decay"],"type":"http","accepts":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","amount":"30000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},{"asset":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","extra":{"name":"USD Coin","version":"2"},"payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","amount":"30000","scheme":"exact","network":"eip155:137","maxTimeoutSeconds":300},{"asset":"0xaf88d065e77c8cC2239327C5EDb3A432268e5831","extra":{"name":"USD Coin","version":"2"},"payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","amount":"30000","scheme":"exact","network":"eip155:42161","maxTimeoutSeconds":300},{"asset":"0x79A02482A880bCe3F13E09da970dC34dB4cD24D1","extra":{"name":"USDC","version":"2"},"payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","amount":"30000","scheme":"exact","network":"eip155:480","maxTimeoutSeconds":300},{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"},"payTo":"AytHnvc6bZx1ALTy7b5Px7hcavoSYszG9aeKvDcZ8R1u","amount":"30000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":300}],"quality":{"lastCalledAt":"2026-08-17T09:56:01.094Z","l30DaysTotalCalls":1,"l30DaysUniquePayers":1},"resource":"https://api.agentstools.dev/marketing/attribution","extensions":{"bazaar":{"info":{"input":{"body":{"paths":[{"path":["google","facebook","email"],"conversions":1},{"path":["facebook","email"],"conversions":2}],"halflife_days":7},"type":"http","method":"POST","bodyType":"json"},"output":{"type":"json","example":{"models":["first_touch","last_touch","linear","time_decay","position_based"],"disclaimer":"computation only","attribution_pct":{"first_touch":{"email":0,"google":100,"facebook":0}},"total_conversions":1}}},"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["paths"],"properties":{"paths":{"type":"array","items":{"type":"object"},"description":"Conversion journeys; each has a path array of channel touches and optional conversions weight and days_before array"},"halflife_days":{"type":"number","description":"Half-life in days for time-decay, default 7"},"default_spacing_days":{"type":"number","description":"Assumed days between touches when no timestamps are supplied, default 1"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}}}},"description":"Multi-touch attribution over conversion paths, five models at once: first-touch, last-touch, linear, time-decay, and position-based. Returns per-channel credit for each model plus a comparison. Pure computation over your inputs.","lastUpdated":"2026-08-17T09:56:01.352Z","serviceName":"marketing-attribution","x402Version":2}]}}