{"api":"v1","generated_at":"2026-09-16T00:49:21.734Z","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/nft-alpha-x402-fly-dev-api-nft-signal-def867","pinned_page":"https://tollindex.com/e/nft-alpha-x402-fly-dev-api-nft-signal-def867/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":"nft-alpha-x402-fly-dev-api-nft-signal-def867","canonical_url":"https://nft-alpha-x402.fly.dev/api/nft-signal","resource":"https://nft-alpha-x402.fly.dev/api/nft-signal","http_method":"POST","type":"http","x402_version":2,"registries":["cdp"],"primary_registry":"cdp","curated_by_coinbase":false,"description":"NFT Alpha: OpenSea NFT market signals for one or many currently watched OpenSea collection slugs. Body: { collection: string } or { collections: string[] }; omit the body to query all watched collections. Returns listing/sale/bid counts, price stats, sell-through, and signals such as HIGH_DEMAND, UNDERPRICED_LISTING, BID_FRENZY, DUMP_WARNING, LOW_DEMAND. NFT Alpha OpenSea market signals for NFT listings, sales, bids, floor price, and bid frenzy. Not financial advice.","service_name":null,"declared_category":null,"declared_tags":[],"route_template":null,"registry_updated":"2026-09-12T19:26:22.022Z"},"derived":{"note":"fields no registry supplies; TOLL derives them and marks them derived on the page","title":"nft signal","category":"market-data","first_observed_by_toll":"2026-09-11T03:04:09.041Z","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":"2026-09-11T03:04:09.041Z","event":"listed"}]},"accepts":[{"registry":"cdp","ordinal":0,"network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.02 USDC","amount_units":0.02,"decimals_known":true,"pay_to":"0xfBC0eb7811D477E55261d956dF39f0046E192240","scheme":"exact"}],"counters":{"observed_at":"2026-09-15T21:20:12.737Z","calls_30d":36,"unique_payers_30d":3,"last_called_at":"2026-09-12T19:26:21.775Z"},"validation":{"latest":{"observed_at":"2026-09-15T06:46:35.577Z","state":"pass","failed_checks":[],"endpoint_http_status":402,"run_id":"daily-2026-09-15"},"uptime":[{"days":7,"observed":5,"passed":5,"ratio":1},{"days":30,"observed":5,"passed":5,"ratio":1},{"days":90,"observed":5,"passed":5,"ratio":1}],"history_90d":[{"observed_at":"2026-09-15T06:46:35.577Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-15","state_changed":false},{"observed_at":"2026-09-14T06:14:31.010Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-14","state_changed":false},{"observed_at":"2026-09-13T06:05:33.621Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-13","state_changed":false},{"observed_at":"2026-09-12T08:22:51.170Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-12","state_changed":false},{"observed_at":"2026-09-11T13:52:00.492Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-11","state_changed":true}]},"seller":{"wallet":"0xfBC0eb7811D477E55261d956dF39f0046E192240","page":"https://tollindex.com/seller/0xfBC0eb7811D477E55261d956dF39f0046E192240","endpoints":2,"hosts":2},"reports":0,"registry_record":{"cdp":[{"type":"http","accepts":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0xfBC0eb7811D477E55261d956dF39f0046E192240","amount":"20000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300}],"quality":{"lastCalledAt":"2026-09-12T19:26:21.775Z","l30DaysTotalCalls":36,"l30DaysUniquePayers":3},"resource":"https://nft-alpha-x402.fly.dev/api/nft-signal","extensions":{"bazaar":{"info":{"input":{"body":{"collection":"pudgypenguins"},"type":"http","method":"POST","bodyType":"json"},"output":{"type":"json","example":{"ok":true,"meta":{"queried":1,"with_data":1,"disclaimer":"Signals describe recent buffered OpenSea activity and are not financial advice.","stream_status":"live_data_available","window_minutes":5,"last_stream_error":null,"watched_collections":["boredapeyachtclub","mutant-ape-yacht-club","azuki","pudgypenguins","milady","doodles-official","degods","cryptopunks"],"buffered_collections":1,"last_stream_error_at":null,"last_stream_event_at":"2026-08-26T12:00:00.000Z","upstream_stream_status":"connected"},"results":[{"prices":{"avg_list":11.2,"avg_sale":12.1,"min_list":9.8},"ratios":{"bid_to_list":2.58,"sell_through":0.75},"signals":[{"type":"BID_FRENZY","detail":"2.6x bids per listing"}],"activity":{"bids":31,"sales":9,"offers":5,"listings":12},"timestamp":"2026-08-26T12:00:00.000Z","collection":"pudgypenguins","signal_count":1,"window_minutes":5}]}}},"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","oneOf":[{"required":["collection"]},{"required":["collections"]},{"maxProperties":0}],"properties":{"collection":{"enum":["boredapeyachtclub","mutant-ape-yacht-club","azuki","pudgypenguins","milady","doodles-official","degods","cryptopunks"],"type":"string","pattern":"^[a-z0-9][a-z0-9-]{0,100}$","maxLength":101,"minLength":1,"description":"Currently watched OpenSea collection slug, for example pudgypenguins"},"collections":{"type":"array","items":{"enum":["boredapeyachtclub","mutant-ape-yacht-club","azuki","pudgypenguins","milady","doodles-official","degods","cryptopunks"],"type":"string","pattern":"^[a-z0-9][a-z0-9-]{0,100}$","maxLength":101,"minLength":1},"maxItems":10,"minItems":1,"description":"Batch query 1 to 10 currently watched OpenSea collection slugs"}},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["ok","results","meta"],"properties":{"ok":{"const":true},"meta":{"type":"object","required":["queried","with_data","watched_collections","buffered_collections","window_minutes","upstream_stream_status","stream_status","disclaimer"],"properties":{"note":{"type":"string"},"queried":{"type":"integer"},"unwatched":{"type":"array"},"with_data":{"type":"integer"},"disclaimer":{"type":"string"},"next_queries":{"type":"array"},"stream_status":{"type":"string"},"window_minutes":{"type":"number"},"last_stream_error":{"type":["string","null"]},"watched_collections":{"type":"array","items":{"type":"string"}},"buffered_collections":{"type":"integer"},"last_stream_error_at":{"type":["string","null"]},"last_stream_event_at":{"type":["string","null"]},"upstream_stream_status":{"type":"string"},"empty_result_explanation":{"type":"string"}}},"results":{"type":"array","items":{"type":"object","required":["collection","window_minutes","activity","prices","ratios","signals","signal_count"],"properties":{"prices":{"type":"object"},"ratios":{"type":"object"},"signals":{"type":"array"},"activity":{"type":"object"},"timestamp":{"type":"string"},"collection":{"type":"string"},"signal_count":{"type":"integer"},"window_minutes":{"type":"number"}}}}},"additionalProperties":false}}}}}}},"description":"NFT Alpha: OpenSea NFT market signals for one or many currently watched OpenSea collection slugs. Body: { collection: string } or { collections: string[] }; omit the body to query all watched collections. Returns listing/sale/bid counts, price stats, sell-through, and signals such as HIGH_DEMAND, UNDERPRICED_LISTING, BID_FRENZY, DUMP_WARNING, LOW_DEMAND. NFT Alpha OpenSea market signals for NFT listings, sales, bids, floor price, and bid frenzy. Not financial advice.","lastUpdated":"2026-09-12T19:26:22.022Z","x402Version":2}]}}