provider
stringclasses
11 values
model_id
stringlengths
2
28
variation
stringclasses
10 values
unit
stringclasses
1 value
price_usd
float64
0
600
effective_from
stringdate
2023-03-14 00:00:00
2026-07-31 00:00:00
effective_to
stringclasses
12 values
last_validated_at
stringdate
2023-04-15 00:00:00
2026-07-31 00:00:00
source_kind
stringclasses
4 values
confidence
stringclasses
3 values
aliases
stringclasses
11 values
source_url
stringclasses
45 values
notes
stringlengths
18
485
openai
o1-pro
output
usd_per_mtok
600
2025-03-19
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3
cache_read
usd_per_mtok
0.5
2026-07-31
null
2026-07-31
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
openai
o3
input
usd_per_mtok
10
2025-04-16
2025-06-10
2026-06-17
changelog
archived
null
https://openai.com/index/o3-o4-mini/
o3 launch price; cut ~80% to $2/$8 on 2025-06-10 per OpenAI announcement.
openai
o3
input
usd_per_mtok
2
2025-06-10
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3
output
usd_per_mtok
40
2025-04-16
2025-06-10
2026-06-17
changelog
archived
null
https://openai.com/index/o3-o4-mini/
null
openai
o3
output
usd_per_mtok
8
2025-06-10
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3-deep-research
cache_read
usd_per_mtok
2.5
2026-07-31
null
2026-07-31
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
openai
o3-deep-research
input
usd_per_mtok
10
2025-06-26
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
Standard (synchronous) tier.
openai
o3-deep-research
output
usd_per_mtok
40
2025-06-26
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3-mini
cache_read
usd_per_mtok
0.55
2026-07-31
null
2026-07-31
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
openai
o3-mini
input
usd_per_mtok
1.1
2025-01-31
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3-mini
output
usd_per_mtok
4.4
2025-01-31
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3-pro
input
usd_per_mtok
20
2025-06-10
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o3-pro
output
usd_per_mtok
80
2025-06-10
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o4-mini
cache_read
usd_per_mtok
0.275
2026-07-31
null
2026-07-31
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
openai
o4-mini
input
usd_per_mtok
1.1
2025-04-16
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o4-mini
output
usd_per_mtok
4.4
2025-04-16
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
openai
o4-mini-deep-research
cache_read
usd_per_mtok
0.5
2026-07-31
null
2026-07-31
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
openai
o4-mini-deep-research
input
usd_per_mtok
2
2025-06-26
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
Standard (synchronous) tier.
openai
o4-mini-deep-research
output
usd_per_mtok
8
2025-06-26
null
2026-06-17
provider_live
verified
null
https://developers.openai.com/api/docs/pricing
null
xai
grok-4.20-0309-non-reasoning
cache_read
usd_per_mtok
0.2
2026-06-22
null
2026-06-22
provider_live
inferred
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/docs/models
[needs_review] cross-check flagged: no independent corroboration (new model, no OpenRouter match).
xai
grok-4.20-0309-non-reasoning
cache_read
usd_per_mtok
0.2
2026-06-29
null
2026-07-27
provider_live
verified
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/developers/models
[provenance upgrade] first-party collector confirmed the published price; supersedes the prior inferred/provider_live record.
xai
grok-4.20-0309-non-reasoning
input
usd_per_mtok
1.25
2026-06-22
null
2026-06-22
provider_live
inferred
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/docs/models
[needs_review] cross-check flagged: no independent corroboration (new model, no OpenRouter match).
xai
grok-4.20-0309-non-reasoning
input
usd_per_mtok
1.25
2026-06-29
null
2026-07-27
provider_live
verified
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/developers/models
[provenance upgrade] first-party collector confirmed the published price; supersedes the prior inferred/provider_live record.
xai
grok-4.20-0309-non-reasoning
output
usd_per_mtok
2.5
2026-06-22
null
2026-06-22
provider_live
inferred
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/docs/models
[needs_review] cross-check flagged: no independent corroboration (new model, no OpenRouter match).
xai
grok-4.20-0309-non-reasoning
output
usd_per_mtok
2.5
2026-06-29
null
2026-07-27
provider_live
verified
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/developers/models
[provenance upgrade] first-party collector confirmed the published price; supersedes the prior inferred/provider_live record.
xai
grok-4.20-0309-non-reasoning
tier2_input
usd_per_mtok
2.5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.20-0309-non-reasoning
tier2_output
usd_per_mtok
5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.20-non-reasoning; grok-4.20-non-reasoning-latest; grok-4.20-beta-non-reasoning; grok-4.20-beta-latest-non-reasoning; grok-4.20-experimental-beta-0304-non-reasoning; grok-4.20-experimental-beta-non-reasoning-latest; grok-4.20-beta-0309-non-reasoning; grok-4.20-non-reasoning-gv2
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.20-0309-reasoning
cache_read
usd_per_mtok
0.2
2026-07-27
null
2026-07-27
provider_live
verified
grok-4.20-reasoning-latest; grok-4.20; grok-4.20-reasoning; grok-4.20-0309; grok-4.20-beta-0309-reasoning; grok-4.20-beta; grok-4.20-beta-0309; grok-4.20-beta-latest; grok-4.20-beta-latest-reasoning; grok-4.20-beta-reasoning; grok-4.20-experimental-beta-0304-reasoning; grok-4.20-experimental-beta-0304; grok-4.20-experi...
https://docs.x.ai/developers/models
Cache-read rate, confirmed first-party on the xAI models page 2026-07-27 during a full re-validation; this model carried input/output rows but no cache row. effective_from is the observation date, NOT a known change date: no dated first-party evidence puts a start on it (xAI publishes no price history, and Wayback capt...
xai
grok-4.20-0309-reasoning
input
usd_per_mtok
1.25
2026-03-09
null
2026-07-27
provider_live
verified
grok-4.20-reasoning-latest; grok-4.20; grok-4.20-reasoning; grok-4.20-0309; grok-4.20-beta-0309-reasoning; grok-4.20-beta; grok-4.20-beta-0309; grok-4.20-beta-latest; grok-4.20-beta-latest-reasoning; grok-4.20-beta-reasoning; grok-4.20-experimental-beta-0304-reasoning; grok-4.20-experimental-beta-0304; grok-4.20-experi...
https://docs.x.ai/developers/models/grok-4.20-0309-reasoning
Grok 4.20 reasoning variant. Price + current lineup confirmed first-party on the x.ai pricing page (2026-06-17); date from the -0309 build slug (2026-03-09). The 4.20 non-reasoning and multi-agent variants carry the same $1.25/$2.50 and are recorded separately. (LiteLLM lists $2/$6 for this model, which is wrong; the a...
xai
grok-4.20-0309-reasoning
output
usd_per_mtok
2.5
2026-03-09
null
2026-07-27
provider_live
verified
grok-4.20-reasoning-latest; grok-4.20; grok-4.20-reasoning; grok-4.20-0309; grok-4.20-beta-0309-reasoning; grok-4.20-beta; grok-4.20-beta-0309; grok-4.20-beta-latest; grok-4.20-beta-latest-reasoning; grok-4.20-beta-reasoning; grok-4.20-experimental-beta-0304-reasoning; grok-4.20-experimental-beta-0304; grok-4.20-experi...
https://docs.x.ai/developers/models/grok-4.20-0309-reasoning
null
xai
grok-4.20-0309-reasoning
tier2_input
usd_per_mtok
2.5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.20-reasoning-latest; grok-4.20; grok-4.20-reasoning; grok-4.20-0309; grok-4.20-beta-0309-reasoning; grok-4.20-beta; grok-4.20-beta-0309; grok-4.20-beta-latest; grok-4.20-beta-latest-reasoning; grok-4.20-beta-reasoning; grok-4.20-experimental-beta-0304-reasoning; grok-4.20-experimental-beta-0304; grok-4.20-experi...
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.20-0309-reasoning
tier2_output
usd_per_mtok
5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.20-reasoning-latest; grok-4.20; grok-4.20-reasoning; grok-4.20-0309; grok-4.20-beta-0309-reasoning; grok-4.20-beta; grok-4.20-beta-0309; grok-4.20-beta-latest; grok-4.20-beta-latest-reasoning; grok-4.20-beta-reasoning; grok-4.20-experimental-beta-0304-reasoning; grok-4.20-experimental-beta-0304; grok-4.20-experi...
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.20-multi-agent-0309
cache_read
usd_per_mtok
0.2
2026-03-31
null
2026-07-27
provider_live
verified
grok-4.20-multi-agent; grok-4.20-multi-agent-latest; grok-4.20-multi-agent-beta-latest; grok-4.20-multi-agent-experimental-beta-0304; grok-4.20-multi-agent-experimental-beta-latest; grok-4.20-multi-agent-beta-0309
https://docs.x.ai/developers/models
null
xai
grok-4.20-multi-agent-0309
input
usd_per_mtok
1.25
2026-03-31
null
2026-07-27
provider_live
verified
grok-4.20-multi-agent; grok-4.20-multi-agent-latest; grok-4.20-multi-agent-beta-latest; grok-4.20-multi-agent-experimental-beta-0304; grok-4.20-multi-agent-experimental-beta-latest; grok-4.20-multi-agent-beta-0309
https://docs.x.ai/developers/models
null
xai
grok-4.20-multi-agent-0309
output
usd_per_mtok
2.5
2026-03-31
null
2026-07-27
provider_live
verified
grok-4.20-multi-agent; grok-4.20-multi-agent-latest; grok-4.20-multi-agent-beta-latest; grok-4.20-multi-agent-experimental-beta-0304; grok-4.20-multi-agent-experimental-beta-latest; grok-4.20-multi-agent-beta-0309
https://docs.x.ai/developers/models
null
xai
grok-4.20-multi-agent-0309
tier2_input
usd_per_mtok
2.5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.20-multi-agent; grok-4.20-multi-agent-latest; grok-4.20-multi-agent-beta-latest; grok-4.20-multi-agent-experimental-beta-0304; grok-4.20-multi-agent-experimental-beta-latest; grok-4.20-multi-agent-beta-0309
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.20-multi-agent-0309
tier2_output
usd_per_mtok
5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.20-multi-agent; grok-4.20-multi-agent-latest; grok-4.20-multi-agent-beta-latest; grok-4.20-multi-agent-experimental-beta-0304; grok-4.20-multi-agent-experimental-beta-latest; grok-4.20-multi-agent-beta-0309
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.3
cache_read
usd_per_mtok
0.2
2026-06-17
null
2026-07-27
provider_live
verified
grok-4.3-latest; grok-latest
https://docs.x.ai/developers/models
Cache-read rate. effective_from is the earliest date we have first-party evidence for it: the 2026-06-17 validation of this model observed "$0.20/Mtok cached input" and said so in the input row's note, but never wrote the row. Re-confirmed on the xAI models page 2026-07-27 and recorded here. NOT a known change date; th...
xai
grok-4.3
input
usd_per_mtok
1.25
2026-05-05
null
2026-07-27
provider_live
verified
grok-4.3-latest; grok-latest
https://docs.x.ai/developers/models/grok-4.3
Flagship, 1M context. Price from docs.x.ai. Cached input is $0.20/Mtok (recorded separately since 2026-07-27). Date from xAI's "Grok 4.3 is now live on the xAI API" post (2026-05-05).
xai
grok-4.3
output
usd_per_mtok
2.5
2026-05-05
null
2026-07-27
provider_live
verified
grok-4.3-latest; grok-latest
https://docs.x.ai/developers/models/grok-4.3
null
xai
grok-4.3
tier2_input
usd_per_mtok
2.5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.3-latest; grok-latest
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.3
tier2_output
usd_per_mtok
5
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.3-latest; grok-latest
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.5
cache_read
usd_per_mtok
0.5
2026-07-08
2026-07-19
2026-07-09
provider_live
verified
grok-4.5-latest; grok-build-latest
https://docs.x.ai/docs/models
null
xai
grok-4.5
cache_read
usd_per_mtok
0.3
2026-07-19
null
2026-07-27
provider_live
verified
grok-4.5-latest; grok-build-latest
https://docs.x.ai/developers/models
Cache-read cut from $0.50 to $0.30/Mtok (standard <200k tier); input/output unchanged at $2/$6. First-party confirmed on docs.x.ai. Supersedes the 2026-07-08 launch cache_read record; effective_from is the first date the $0.30 rate was observed on the provider page (price-sentinel provider_live read).
xai
grok-4.5
input
usd_per_mtok
2
2026-07-08
null
2026-07-27
provider_live
verified
grok-4.5-latest; grok-build-latest
https://docs.x.ai/developers/models
null
xai
grok-4.5
output
usd_per_mtok
6
2026-07-08
null
2026-07-27
provider_live
verified
grok-4.5-latest; grok-build-latest
https://docs.x.ai/developers/models
null
xai
grok-4.5
tier2_input
usd_per_mtok
4
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.5-latest; grok-build-latest
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-4.5
tier2_output
usd_per_mtok
12
2026-07-31
null
2026-07-31
provider_live
verified
grok-4.5-latest; grok-build-latest
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-build-0.1
cache_read
usd_per_mtok
0.2
2026-06-22
null
2026-07-27
provider_live
verified
grok-code-fast-1; grok-code-fast; grok-code-fast-1-0825
https://docs.x.ai/developers/models
[provenance upgrade] first-party collector confirmed the published price; supersedes the prior inferred/provider_live record.
xai
grok-build-0.1
input
usd_per_mtok
1
2026-06-01
null
2026-06-17
provider_live
inferred
null
https://docs.x.ai/docs/models/grok-build-0.1
Coding model, early access, 256k context. Price from docs.x.ai. Date inferred from the June 2026 release notes.
xai
grok-build-0.1
input
usd_per_mtok
1
2026-06-22
null
2026-07-27
provider_live
verified
grok-code-fast-1; grok-code-fast; grok-code-fast-1-0825
https://docs.x.ai/developers/models
[provenance upgrade] first-party collector confirmed the published price; supersedes the prior inferred/provider_live record.
xai
grok-build-0.1
output
usd_per_mtok
2
2026-06-01
null
2026-06-17
provider_live
inferred
null
https://docs.x.ai/docs/models/grok-build-0.1
null
xai
grok-build-0.1
output
usd_per_mtok
2
2026-06-22
null
2026-07-27
provider_live
verified
grok-code-fast-1; grok-code-fast; grok-code-fast-1-0825
https://docs.x.ai/developers/models
[provenance upgrade] first-party collector confirmed the published price; supersedes the prior inferred/provider_live record.
xai
grok-build-0.1
tier2_input
usd_per_mtok
2
2026-07-31
null
2026-07-31
provider_live
verified
grok-code-fast-1; grok-code-fast; grok-code-fast-1-0825
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...
xai
grok-build-0.1
tier2_output
usd_per_mtok
4
2026-07-31
null
2026-07-31
provider_live
verified
grok-code-fast-1; grok-code-fast; grok-code-fast-1-0825
https://docs.x.ai/developers/models
[missing variation] Added by the sentinel's missing-variation pass: the provider publishes this rate alongside the input/output prices we already track, but we carried no row for it. effective_from is the OBSERVATION date, NOT a known change date - the rate is very likely older, and no dated first-party evidence exists...