{"workload_id":"sec_8k_changes","endpoint":"/v1/sec/8k/changes","live_url":"https://answerpool.io/v1/sec/8k/changes?cursor=c1_2026-09-16T12%3A00%3A00","price_usd":0.005,"description":"Half-cent poll: ids of flagged 8-K events added or updated since your cursor, with the next cursor and the URL of the full feed. Call it in a loop; fetch the feed only when changed > 0.","note":"Static representative sample. Call live_url for current data (x402 USDC or prepaid credit key; free products need no payment).","sample":{"as_of":"2026-09-16T12:15:00Z","feed":"sec_8k","changed":2,"added":["ev_4c1a90","ev_4c1a91"],"updated":[],"truncated":false,"empty":false,"cursor_from":"c1_2026-09-16T12:00:00","next_cursor":"c1_2026-09-16T12:15:00","window":{"from":"2026-09-16T12:00:00","to":"2026-09-16T12:15:00"},"full_feed_url":"/v1/sec/8k/since?since=2026-09-16T12:00:00","coverage_started_at":"2026-08-27T00:00:00","next_endpoints":[{"path":"/v1/sec/8k/since","url":"/v1/sec/8k/since?since=2026-09-16T12:00:00","description":"The rows themselves","since the same cursor time":null,"price_usd":0.0}],"refresh_after":"2026-09-17T11:30:00.000Z"}}