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US federal tax brackets and thresholds - standard deduction, wage base, NIIT, ca...

https://saylorinnovations.com/api/ustax/brackets

Overview

US federal tax brackets and thresholds - standard deduction, wage base, NIIT, capital gains bands (2025/2026)

Protocol x402
Price $0.01
Payment Asset USD Coin
Payment Network eip155:8453
Category uncategorized
Provider Saylor Innovations US Federal T
Source bazaar
Indexed 2026-10-26 12:21:46

Health

Status healthy
Latency (p50) 364ms
Uptime (30d) 100.0%
Reliability Score 90/100
Last Checked 2026-10-28 15:24:04
Last Healthy 2026-10-28 15:24:04
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator —

Input Schema

{ "method": "GET", "queryParams": { "filing_status": "mfj", "tax_year": "2026" }, "type": "http" }

Output Schema

{ "example": { "brackets": [ { "cumulative_tax_at_top": 1240, "from": 0, "rate": 0.1, "to": 12400 } ], "filing_status": "single", "standard_deduction": 16100, "tax_year": 2026 }, "type": "json" }

Recent Health Checks

Time Status HTTP Latency Error
2026-10-28 15:24:04 healthy 402 4606ms
2026-10-28 14:18:33 healthy 402 510ms
2026-10-28 06:58:16 healthy 402 194ms
2026-10-28 05:36:45 healthy 402 220ms
2026-10-28 04:38:36 healthy 402 170ms
2026-10-28 03:45:10 healthy 402 364ms
2026-10-28 02:44:39 healthy 402 235ms
2026-10-28 01:40:39 healthy 402 260ms
2026-10-28 00:34:42 healthy 402 176ms
2026-10-27 23:38:25 healthy 402 217ms
2026-10-27 22:51:32 healthy 402 1633ms
2026-10-27 21:41:27 healthy 402 822ms
2026-10-27 20:26:16 healthy 402 760ms
2026-10-27 19:20:55 healthy 402 489ms