API Billing Dashboard

Actual Billing (what you're charged)

From billing page — not available via API, manually captured.

Anthropic: Claude Max subscription. Extra usage: $218.04 of $400 limit (55%), resets Mar 1. Credit balance: $6.09 (auto-reload on).
OpenAI: SelfOS org, Tier 5. Feb budget: $8.90 of $120 (7%). Prepaid credits, auto-recharge on.
xAI: Prepaid credits. Feb so far: $100.12. Balance remaining: $168.42.

Anthropic — Feb actual

$218

Extra usage (Max sub covers the rest)

OpenAI — Feb actual

$8.90

Prepaid credits, Tier 5

xAI — Feb actual

$100.12

Prepaid credits (bal: $168.42)

Combined — Feb actual

~$327.02

+ Max subscription fee

API-Rate Value (what this usage would cost at full API prices)

Shows the market value of tokens consumed. Most Anthropic usage is covered by the Max subscription. Cache tokens are charged at different rates: cache reads = 0.1× base, cache writes = 1.25× base.

Anthropic — Feb (API rate)

$20,974

Cache reads save ~90% on input

Anthropic — Jan (API rate)

$18,197

Heavy Opus 4.5 usage late Jan

OpenAI — Feb

$8.90

SelfOS / Default project

OpenAI — Jan

$5.25

Monthly Summary (API rate, cache breakdown)

Month	Anth Total	Input (uncached)	Cache Hit	Cache Write	Output	Cache %	OpenAI	Top Models
2026-02	$20,974	$16,945	$203.09	$1,139	$2,687	9%	$8.90	Opus 4.5: $15,449, Sonnet 4.5: $3,967, Opus 4.6: $1,401
2026-01	$18,197	$9,061	$3,234	$3,506	$2,381	78%	$5.25	Sonnet 4.5: $9,262, Opus 4.5: $7,808, Haiku 4.5: $1,081
2025-12	$592.92	$383.85	$21.91	$70.41	$116.75	33%	$2.19	Sonnet 4.5: $578.40, Sonnet 4: $9.93, Haiku 3: $2.48

Anthropic — Daily Costs (API rate, cache breakdown)

Date	Total	Uncached In	Cache Hit	Cache Write	Output	Models
2026-02-10	$8.60	$6.59	$0	$0	$2.00	Haiku 4.5: $8.60
2026-02-09	$33.70	$22.71	$0	$0	$10.99	Haiku 4.5: $33.70
2026-02-08	$67.89	$8.18	$1.16	$54.41	$4.14	Sonnet 4.5: $55.85, Haiku 4.5: $12.05
2026-02-07	$322.97	$259.10	$0	$0	$63.87	Sonnet 4.5: $242.27, Opus 4.5: $65.59, Haiku 4.5: $15.12
2026-02-06	$4,266	$3,352	$0	$0	$913.78	Opus 4.5: $2,138, Opus 4.6: $1,401, Sonnet 4.5: $695.38
2026-02-05	$3,311	$3,086	$0.16	$38.64	$186.32	Opus 4.5: $2,850, Sonnet 4.5: $435.19, Haiku 4.5: $25.20
2026-02-04	$4,421	$4,075	$0	$0	$345.60	Opus 4.5: $3,791, Sonnet 4.5: $630.25
2026-02-03	$3,676	$3,292	$0	$0	$384.66	Opus 4.5: $3,292, Sonnet 4.5: $357.82, Haiku 4.5: $26.84
2026-02-02	$2,576	$1,984	$0.48	$77.51	$514.37	Opus 4.5: $1,505, Sonnet 4.5: $1,071, Haiku 4.5: $0.31
2026-02-01	$2,291	$860.80	$201.28	$968.31	$260.83	Opus 4.5: $1,807, Sonnet 4.5: $479.53, Haiku 4.5: $4.38
2026-01-31	$1,288	$1,198	$0	$0	$90.16	Opus 4.5: $1,277, Sonnet 4.5: $10.93
2026-01-30	$9,720	$2,952	$2,507	$2,669	$1,588	Sonnet 4.5: $7,288, Opus 4.5: $1,561, Haiku 4.5: $867.38
2026-01-29	$2,840	$2,739	$0	$0	$101.17	Opus 4.5: $2,763, Sonnet 4.5: $76.50, Haiku 4.5: $0.38
2026-01-28	$2,150	$1,933	$4.43	$12.14	$195.01	Opus 4.5: $2,024, Sonnet 4.5: $104.43, Haiku 4.5: $14.70
2026-01-27	$50.25	$5.99	$2.11	$16.61	$25.53	Sonnet 4: $19.19, Opus 4.5: $12.16, Haiku 4.5: $11.88
2026-01-26	$55.15	$8.33	$5.68	$21.02	$17.12	Sonnet 4.5: $30.46, Haiku 4.5: $13.17, Opus 4.5: $7.94
2026-01-25	$24.13	$2.62	$0	$0	$21.51	Opus 4.5: $15.31, Haiku 4.5: $5.43, Sonnet 4.5: $3.39
2026-01-24	$3.85	$0.35	$0	$0	$3.51	Sonnet 4.5: $2.83, Opus 4.5: $0.76, Haiku 4.5: $0.26
2026-01-23	$7.94	$2.91	$0	$0	$5.03	Sonnet 4.5: $4.16, Haiku 4.5: $3.78
2026-01-22	$318.20	$31.40	$85.82	$161.65	$39.34	Sonnet 4.5: $280.85, Haiku 4.5: $37.36
2026-01-21	$1,037	$44.89	$421.93	$443.31	$123.65	Sonnet 4.5: $982.59, Haiku 4.5: $49.44, Web Search: $3.00
2026-01-20	$453.89	$20.56	$206.83	$167.98	$58.53	Sonnet 4.5: $429.69, Haiku 4.5: $23.58, Opus 4.5: $0.62
2026-01-19	$177.81	$109.63	$0.07	$0.91	$67.20	Opus 4.5: $133.75, Haiku 4.5: $41.18, Sonnet 4.5: $2.89
2026-01-18	$20.24	$5.76	$0.71	$8.92	$4.84	Opus 4.5: $9.94, Haiku 4.5: $6.36, Sonnet 4.5: $2.78
2026-01-17	$2.51	$0.28	$0	$0	$2.23	Sonnet 4.5: $2.51
2026-01-16	$2.30	$0.28	$0	$0	$2.02	Sonnet 4.5: $2.30
2026-01-15	$6.92	$0.28	$0	$4.02	$2.61	Sonnet 4: $4.49, Sonnet 4.5: $2.42
2026-01-14	$2.01	$0.28	$0	$0	$1.73	Sonnet 4.5: $2.01
2026-01-13	$2.16	$0.51	$0	$0	$1.65	Haiku 4.5: $1.12, Sonnet 4.5: $1.04
2026-01-12	$2.24	$0.28	$0	$0	$1.96	Sonnet 4.5: $2.24
2026-01-11	$2.05	$0.28	$0	$0	$1.76	Sonnet 4.5: $2.05
2026-01-10	$4.41	$0.39	$0	$0	$4.03	Sonnet 4.5: $2.76, Opus 4: $1.65
2026-01-09	$1.90	$0.28	$0	$0	$1.62	Sonnet 4.5: $1.90
2026-01-08	$1.81	$0.28	$0	$0	$1.53	Sonnet 4.5: $1.81
2026-01-07	$1.00	$0.28	$0	$0	$0.72	Sonnet 4.5: $1.00
2026-01-06	$4.67	$0.48	$0	$0	$4.19	Sonnet 4.5: $2.41, Sonnet 4: $2.26
2026-01-05	$7.14	$1.16	$0	$0	$5.99	Haiku 4.5: $4.87, Sonnet 4.5: $2.27
2026-01-04	$1.07	$0.28	$0	$0	$0.80	Sonnet 4.5: $1.07
2026-01-03	$2.94	$0.28	$0	$0	$2.66	Sonnet 4.5: $2.94
2026-01-02	$2.55	$0.28	$0	$0	$2.27	Sonnet 4.5: $2.55
2026-01-01	$2.50	$0.28	$0	$0	$2.22	Sonnet 4.5: $2.50
2025-12-31	$2.17	$0.28	$0	$0	$1.89	Sonnet 4.5: $2.17
2025-12-30	$2.53	$0.28	$0	$0	$2.25	Sonnet 4.5: $2.53
2025-12-29	$4.49	$0.36	$0	$0	$4.13	Haiku 3: $2.48, Sonnet 4.5: $1.97, Opus 4.5: $0.03
2025-12-28	$1.92	$0.28	$0	$0	$1.64	Sonnet 4.5: $1.92
2025-12-27	$3.09	$0.28	$0	$0	$2.81	Sonnet 4.5: $3.09
2025-12-26	$20.83	$0.28	$0	$17.68	$2.87	Sonnet 4.5: $20.15, Haiku 4.5: $0.68
2025-12-25	$2.16	$0.28	$0	$0	$1.88	Sonnet 4.5: $2.16
2025-12-24	$3.01	$0.28	$0	$0	$2.73	Sonnet 4.5: $3.01
2025-12-23	$11.72	$0.99	$0	$1.02	$9.71	Sonnet 4: $9.43, Sonnet 4.5: $2.29
2025-12-22	$25.54	$1.09	$4.38	$14.77	$5.31	Sonnet 4.5: $24.36, Haiku 4.5: $1.17
2025-12-21	$2.60	$0.28	$0	$0	$2.32	Sonnet 4.5: $2.60
2025-12-20	$2.18	$0.28	$0	$0	$1.90	Sonnet 4.5: $2.18
2025-12-19	$2.44	$0.28	$0	$0	$2.16	Sonnet 4.5: $2.44
2025-12-18	$2.21	$0.28	$0	$0	$1.93	Sonnet 4.5: $2.21
2025-12-17	$2.44	$0.28	$0	$0	$2.16	Sonnet 4.5: $2.44
2025-12-16	$2.77	$0.33	$0	$0	$2.44	Sonnet 4.5: $2.28, Sonnet 4: $0.50
2025-12-15	$2.78	$0.28	$0	$0	$2.49	Sonnet 4.5: $2.78
2025-12-14	$1.04	$0.28	$0	$0	$0.76	Sonnet 4.5: $1.04
2025-12-13	$2.26	$0.28	$0	$0	$1.98	Sonnet 4.5: $2.26
2025-12-12	$80.50	$59.18	$1.77	$9.85	$9.69	Sonnet 4.5: $80.50
2025-12-11	$38.69	$29.69	$1.38	$2.46	$5.16	Sonnet 4.5: $38.69
2025-12-10	$25.21	$17.05	$0.99	$2.46	$4.71	Sonnet 4.5: $25.21
2025-12-09	$37.23	$27.30	$1.58	$2.46	$5.89	Sonnet 4.5: $37.23
2025-12-08	$28.08	$20.67	$0.99	$2.46	$3.95	Sonnet 4.5: $28.08
2025-12-07	$15.65	$9.72	$0.99	$2.46	$2.48	Sonnet 4.5: $15.43, Haiku 4.5: $0.22
2025-12-06	$56.18	$44.46	$1.97	$2.46	$7.28	Sonnet 4.5: $56.18
2025-12-05	$3.32	$0.36	$0	$2.46	$0.50	Sonnet 4.5: $3.32
2025-12-04	$55.56	$44.00	$1.97	$2.46	$7.12	Sonnet 4.5: $55.56
2025-12-03	$42.18	$32.86	$1.77	$2.46	$5.08	Sonnet 4.5: $42.18
2025-12-02	$60.50	$50.79	$1.77	$2.46	$5.47	Sonnet 4.5: $60.50
2025-12-01	$51.63	$40.78	$2.36	$2.46	$6.02	Sonnet 4.5: $51.63

Anthropic — Daily Token Usage

Cache read tokens cost 10× less than uncached. High cache % = efficient.

Date	Uncached	Cache Write	Cache Read	Output	Cache %	By Model (in→out)
2026-02-10	66K	0	0	4K	0%	haiku-4-5-20251001: 66K→4K
2026-02-09	227K	0	0	22K	0%	haiku-4-5-20251001: 227K→22K
2026-02-08	82K	145K	39K	8K	15%	sonnet-4-5: 184K→179, haiku-4-5-20251001: 82K→8K
2026-02-07	878K	0	0	42K	0%	sonnet-4-5: 714K→19K, haiku-4-5-20251001: 93K→12K, opus-4-5: 72K→12K
2026-02-06	7.7M	0	0	400K	0%	opus-4-5: 4.2M→21K, sonnet-4-5: 2.1M→37K, opus-4-6: 1.2M→317K
2026-02-05	6.7M	156K	16K	101K	0%	opus-4-5: 5.4M→54K, sonnet-4-5: 1.3M→27K, haiku-4-5-20251001: 150K→19K
2026-02-04	8.9M	0	0	156K	0%	opus-4-5: 7.0M→111K, sonnet-4-5: 1.9M→45K
2026-02-03	7.2M	0	0	175K	0%	opus-4-5: 5.9M→139K, sonnet-4-5: 1.1M→19K, haiku-4-5-20251001: 186K→17K
2026-02-02	4.8M	161K	16K	316K	0%	opus-4-5: 2.8M→40K, sonnet-4-5: 2.2M→277K, haiku-4-5-20251001: 3K→119
2026-02-01	2.2M	1.5M	4.0M	142K	52%	opus-4-5: 6.6M→52K, sonnet-4-5: 1.2M→85K, haiku-4-5-20251001: 19K→5K
2026-01-31	2.4M	0	0	38K	0%	opus-4-5: 2.4M→34K, sonnet-4-5: 18K→4K
2026-01-30	9.3M	8.9M	93.6M	1.3M	84%	sonnet-4-5: 88.8M→919K, haiku-4-5-20251001: 19.9M→323K, opus-4-5: 3.0M→19K
2026-01-29	5.6M	0	0	44K	0%	opus-4-5: 5.3M→36K, sonnet-4-5: 221K→7K, haiku-4-5-20251001: 2K→434
2026-01-28	4.0M	32K	148K	89K	3%	opus-4-5: 3.7M→68K, sonnet-4-5: 402K→14K, haiku-4-5-20251001: 115K→6K
2026-01-27	55K	44K	70K	23K	42%	sonnet-4: 115K→232, haiku-4-5-20251001: 53K→13K, sonnet-4-5: 1K→4K
2026-01-26	76K	59K	195K	21K	59%	sonnet-4-5: 242K→3K, haiku-4-5-20251001: 85K→11K, opus-4-5: 2K→3K
2026-01-25	17K	0	0	16K	0%	haiku-4-5-20251001: 14K→8K, sonnet-4-5: 2K→2K, opus-4-5: 2K→6K
2026-01-24	2K	0	0	2K	0%	sonnet-4-5: 933→2K, haiku-4-5-20251001: 597→402, opus-4-5: 15→303
2026-01-23	27K	0	0	5K	0%	haiku-4-5-20251001: 26K→2K, sonnet-4-5: 933→3K
2026-01-22	300K	431K	2.9M	37K	80%	sonnet-4-5: 3.3M→21K, haiku-4-5-20251001: 294K→16K
2026-01-21	426K	1.2M	14.1M	93K	90%	sonnet-4-5: 15.3M→77K, haiku-4-5-20251001: 417K→15K, opus-4-5: 3K→125
2026-01-20	201K	448K	6.9M	44K	91%	sonnet-4-5: 7.3M→36K, haiku-4-5-20251001: 198K→8K, opus-4-5: 269→196
2026-01-19	281K	2K	2K	81K	1%	opus-4-5: 202K→13K, haiku-4-5-20251001: 76K→67K, sonnet-4-5: 8K→659
2026-01-18	39K	23K	23K	5K	27%	haiku-4-5-20251001: 53K→3K, opus-4-5: 26K→200, sonnet-4: 5K→100
2026-01-17	930	0	0	1K	0%	sonnet-4-5: 930→1K
2026-01-16	935	0	0	1K	0%	sonnet-4-5: 935→1K
2026-01-15	941	11K	0	2K	0%	sonnet-4: 11K→312, sonnet-4-5: 931→1K
2026-01-14	933	0	0	1K	0%	sonnet-4-5: 933→1K
2026-01-13	3K	0	0	2K	0%	haiku-4-5-20251001: 2K→2K, sonnet-4-5: 936→507
2026-01-12	935	0	0	1K	0%	sonnet-4-5: 935→1K
2026-01-11	937	0	0	1K	0%	sonnet-4-5: 937→1K
2026-01-10	1K	0	0	2K	0%	sonnet-4-5: 932→2K, opus-4: 72→206
2026-01-09	934	0	0	1K	0%	sonnet-4-5: 934→1K
2026-01-08	935	0	0	1K	0%	sonnet-4-5: 935→1K
2026-01-07	935	0	0	478	0%	sonnet-4-5: 935→478
2026-01-06	2K	0	0	3K	0%	sonnet-4-5: 931→1K, sonnet-4: 656→1K
2026-01-05	10K	0	0	9K	0%	haiku-4-5-20251001: 9K→8K, sonnet-4-5: 930→1K
2026-01-04	928	0	0	531	0%	sonnet-4-5: 928→531
2026-01-03	931	0	0	2K	0%	sonnet-4-5: 931→2K
2026-01-02	932	0	0	2K	0%	sonnet-4-5: 932→2K
2026-01-01	932	0	0	1K	0%	sonnet-4-5: 932→1K
2025-12-31	937	0	0	1K	0%	sonnet-4-5: 937→1K
2025-12-30	934	0	0	2K	0%	sonnet-4-5: 934→2K
2025-12-29	4K	0	0	20K	0%	3-haiku: 3K→19K, sonnet-4-5: 951→1K, haiku-4-5-20251001: 24→11
2025-12-28	936	0	0	1K	0%	sonnet-4-5: 936→1K
2025-12-27	933	0	0	2K	0%	sonnet-4-5: 933→2K
2025-12-26	943	50K	0	2K	0%	sonnet-4-5: 47K→2K, haiku-4-5-20251001: 5K→213
2025-12-25	933	0	0	1K	0%	sonnet-4-5: 933→1K
2025-12-24	938	0	0	2K	0%	sonnet-4-5: 938→2K
2025-12-23	3K	3K	0	6K	0%	sonnet-4: 5K→5K, sonnet-4-5: 934→1K
2025-12-22	6K	42K	149K	4K	76%	sonnet-4-5: 185K→3K, haiku-4-5-20251001: 12K→519
2025-12-21	932	0	0	2K	0%	sonnet-4-5: 932→2K
2025-12-20	934	0	0	1K	0%	sonnet-4-5: 934→1K
2025-12-19	936	0	0	1K	0%	sonnet-4-5: 936→1K
2025-12-18	936	0	0	1K	0%	sonnet-4-5: 936→1K
2025-12-17	931	0	0	1K	0%	sonnet-4-5: 931→1K
2025-12-16	1K	0	0	2K	0%	sonnet-4-5: 933→1K, sonnet-4: 177→296
2025-12-15	937	0	0	2K	0%	sonnet-4-5: 937→2K
2025-12-14	932	0	0	508	0%	sonnet-4-5: 932→508
2025-12-13	934	0	0	1K	0%	sonnet-4-5: 934→1K
2025-12-12	197K	26K	59K	6K	21%	sonnet-4-5: 283K→6K
2025-12-11	99K	7K	46K	3K	30%	sonnet-4-5: 152K→3K
2025-12-10	57K	7K	33K	3K	34%	sonnet-4-5: 96K→3K
2025-12-09	91K	7K	53K	4K	35%	sonnet-4-5: 150K→4K
2025-12-08	69K	7K	33K	3K	30%	sonnet-4-5: 108K→3K
2025-12-07	34K	7K	33K	2K	45%	sonnet-4-5: 71K→2K, haiku-4-5-20251001: 2K→88
2025-12-06	148K	7K	66K	5K	30%	sonnet-4-5: 220K→5K
2025-12-05	1K	7K	0	336	0%	sonnet-4-5: 8K→336
2025-12-04	147K	7K	66K	5K	30%	sonnet-4-5: 219K→5K
2025-12-03	110K	7K	59K	3K	34%	sonnet-4-5: 175K→3K
2025-12-02	169K	7K	59K	4K	25%	sonnet-4-5: 235K→4K
2025-12-01	136K	7K	79K	4K	36%	sonnet-4-5: 221K→4K

OpenAI — Daily Costs

Date	Cost
2026-02-08	$1.10
2026-02-07	$0.02
2026-02-06	$7.25
2026-02-05	$0.06
2026-02-03	$0.43
2026-02-01	$0.04
2026-01-31	$0.03
2026-01-30	$0.29
2026-01-29	$0.01
2026-01-28	$1.33
2026-01-27	$0.10
2026-01-26	$1.30
2026-01-25	$0.08
2026-01-19	$0.05
2026-01-18	$0.14
2026-01-17	$0.50
2026-01-16	$1.08
2026-01-15	$0.31
2026-01-10	$0.01
2025-12-29	$0.14
2025-12-28	$0.01
2025-12-23	$0.02
2025-12-22	$0.14
2025-12-21	$1.21
2025-12-20	$0.05
2025-12-19	$0.58
2025-12-17	$0.02
2025-12-12	$0.01

xAI — Monthly Spend (actual, from prepaid balance)

xAI exposes actual invoiced amounts via the management API — no guessing needed.

Month	Cost
2025-12	$1.37
2025-11	$0.07
2025-10	$2.34
2025-09	$27.80
2025-07	$4.99
2025-05	$0.01

xAI — Feb 2026 Invoice Preview (line items)

Live preview of current billing cycle. Web searches are the biggest cost driver.

Model	Token Type	Units	Cost
grok-4-1-fast-non-reasoning	Web searches	14,395	$71.97
grok-4-1-fast-non-reasoning	Prompt text tokens	97,807,171	$19.56
grok-4-1-fast-non-reasoning	Cached prompt text tokens	94,386,520	$4.71
grok-4-1-fast-non-reasoning	Completion text tokens	4,876,370	$2.43
grok-4-1-fast-reasoning	Reasoning text tokens	1,553,991	$0.77
grok-4-1-fast-non-reasoning	Prompt text tokens	641,363	$0.25
grok-4-1-fast-reasoning	Prompt text tokens	830,717	$0.16
grok-4-1-fast-reasoning	Completion text tokens	205,860	$0.10
grok-4-1-fast-reasoning	Web searches	16	$0.08
grok-4-1-fast-reasoning	X searches	17	$0.08
grok-4-1-fast-reasoning	Cached prompt text tokens	208,189	$0.01
Total			$100.12

Account Info

Provider	Org	Plan	Key Type	Admin API
Anthropic	—	Claude Max + extra usage ($400 limit)	sk-ant-api03-...	sk-ant-admin01-... (billing read)
OpenAI	SelfOS (Tier 5)	Prepaid credits ($120/mo budget)	sk-UP4py9...	sk-admin-o4_U... (billing read)
xAI	—	Prepaid credits (bal: $168.42)	(via litellm)	xai-token-... (billing read+write)