Best AI usage limit trackers for FinOps analysts in 2026
Compare trackers for FinOps analysts: spend reports, outage data and Codex reset estimates, with questions to ask before you choose.
SupaKeeper is published by LunarWerx, which makes some of the tools compared here.
Spend, outages and reset timing are answered by different kinds of tools, so start with the question you need answered. ccusage reads local usage data and turns it into daily, weekly, monthly, and session reports. [1] Codex Forecast gives a statistical estimate of when OpenAI will next reset Codex usage limits. [2]
| Option | What the tool does | Price as stated |
|---|---|---|
| OpenAI Status | OpenAI Status says it is not aware of any issues affecting its systems. [3] The page shows Codex had 99.95% uptime across 4 components. [3] | not published |
| ccusage | Reads local usage data and turns it into daily, weekly, monthly, and session reports. [1] | not published |
| IsDown | Outage data from 6,320+ vendors, available through an API. [4] | Starter plan for individuals: $27 per month, or $22 per month when paid annually. [4] |
| StatusGator | Monitors the status of 11,270+ services, such as cloud infrastructure and hosted applications. [5] | Free trial with no credit card required. [5] Plan prices not published. |
| Codex Forecast | Gives a statistical estimate of when OpenAI will next reset Codex usage limits, not a promise. [2] | Free, with no account and no paid tier. [2] |
| OpenAI Usage Dashboard | Not described here. Check its own page for what it shows. | Not described here. Check its own page for prices. |
What FinOps analysts need from AI usage limit trackers
FinOps analysts ask about cost, timing and reliability, and each question is answered by a different kind of source. The first is spend: what was used, whether it can be matched to a bill, and how it splits across the people or teams who use Codex. The second is availability: whether a provider reported trouble when a cost or usage pattern changed. The third is timing: when a usage limit refills, which affects when work can resume.
Usage reports and status pages answer different questions. A usage report shows what was used over a period. A status page shows what the provider has reported about its systems. A reset estimate shows when a limit may come back. None of the three answers the others, so an analyst who needs all of them will use more than one source.
The sections below describe what each source states and nothing more. Where a source is silent on a point that matters for a FinOps review, the section says what to check instead.
OpenAI Status for FinOps analysts
OpenAI Status says it is not aware of any issues affecting its systems. [3] The page shows Codex had 99.95% uptime across 4 components. [3] Chat Completions had 100% uptime. [3]
For a FinOps review, these are availability figures rather than spend figures. Use them to check whether a provider problem could explain a change in usage, and pair them with a source that records what was used. Check the period each figure covers before you put it in a report.
ccusage for FinOps analysts
ccusage reads local usage data from coding agent command-line tools and turns it into daily, weekly, monthly, and session reports. [1] It analyzes coding agent token usage and costs from local data. [1] It can run without a global installation. [1]
Because it reads local data, check which machine's files it reads before you compare its totals with a bill. Check that Codex is among the sources it supports on its page before you rely on it for Codex spend.
IsDown for FinOps analysts
IsDown's Starter plan for individuals costs $27 per month, or $22 per month when paid annually. [4] It also has an MSP plan for monitoring several clients from one admin view, at $200 per month and billed monthly only. [4] For purchasing, IsDown accepts purchase orders and invoices for annual plans. [4]
Check whether OpenAI and Codex are among the vendors it covers before you pay for a plan.
StatusGator for FinOps analysts
StatusGator offers a free trial with no credit card required. [5] It lets you create two status pages on its account, one for your team and one for your customers. [5]
Check whether the services your spend depends on appear in its monitoring list before you rely on it for outage checks.
OpenAI Usage Dashboard for FinOps analysts
The sources available for this page say nothing about the OpenAI Usage Dashboard, so this section only says what to check. For a FinOps review, look at its own page for which usage it shows, which periods it covers, and whether its figures can be checked against a bill.
Codex Forecast for FinOps analysts
Codex Forecast is made by the team that publishes this site. It gives a statistical estimate of when OpenAI will next reset Codex usage limits. [2] It combines an account it checks every 60 seconds, OpenAI staff announcements and the OpenAI status page. [2] When a measured refill and an announcement disagree, it trusts the measured refill. [2] Each reset used in the forecast is listed with a link to where it was announced, which lets an analyst trace each estimate to its source. [2]
Its named-day predictions are scored in public, misses included. [2] The published information does not include an accuracy figure, so the hit rate and error figure are not yet known. The forecast is a guess, and a wrong guess means the predicted reset timing does not match the later reset. Treat any estimate as an estimate in a budget, not a planning date.
The site and API share a snapshot that is cached for up to five minutes. [2]
Matching the tool to the job
To see what Codex usage cost, ccusage reads local usage data and reports it by day, week, month and session. [1] For spend split across a team, check whether each source reports by team, because the facts available here do not say so. For spend the provider reports itself, check the OpenAI Usage Dashboard's own page.
To check whether a provider problem explains a change, OpenAI Status says it is not aware of any issues affecting its systems. [3] For outages across many services, see the StatusGator and IsDown entries in the table, and check that the services you depend on are covered.
To alert stakeholders about an outage, StatusGator lets you create two status pages, one for your team and one for your customers. [5]
To pay by purchase order, IsDown accepts purchase orders and invoices for annual plans. [4]
To estimate reset timing, Codex Forecast gives a statistical estimate of when OpenAI will next reset Codex usage limits. [2] A team that wants reset data inside its own reports can use its public API, which needs no key and gives stats, reset history in pages, forecasts and operational health. [2] The API has a published OpenAPI specification. [2]
Questions to ask before you choose
Which question must the tool answer: what was spent, whether a service was down, or when limits refill? Each answer points to a different kind of source.
Does the figure need to match a bill? Does the tool read data on your own machine, or a public page?
Which periods does each report cover, and can you check them against your own records?
Does the team need one shared view, or does each analyst work alone?
Do the services you depend on appear in each source's list before you choose?
Frequently asked questions
Which tool estimates when Codex usage limits reset?
Codex Forecast gives a statistical estimate of when OpenAI will next reset Codex usage limits, and it is a guess rather than a promise. [2] Each reset used in the forecast is listed with a link to where it was announced. [2] Its named-day predictions are scored in public, misses included. [2] The published information does not include an accuracy figure, so check the scoring before you treat an estimate as settled.
Does ccusage report Codex usage?
ccusage reads local usage data from coding agent tools and turns it into daily, weekly, monthly, and session reports. [1] Its list of supported sources includes Codex, with the command ccusage codex daily. [1] Because it reads local data, check which machine's files it reads before you compare its totals with a bill.
Does OpenAI Status report Codex uptime?
OpenAI Status says it is not aware of any issues affecting its systems. [3] The page shows Codex had 99.95% uptime across 4 components. [3] Check which period each figure covers before you put it in a review, and pair these figures with a source that records what was used.
How much does IsDown cost?
IsDown's Starter plan for individuals costs $27 per month, or $22 per month when paid annually. [4] Its MSP plan for monitoring several clients from one admin view costs $200 per month and is billed monthly only. [4] IsDown accepts purchase orders and invoices for annual plans. [4] Check the current prices on its page before you budget.
Is Codex Forecast free?
Codex Forecast is free, with no account and no paid tier. [2] You can opt in to free emails that are sent when a reset actually happens. [2] It is an independent tracker and is not affiliated with OpenAI. [2] Check the site for current terms before a budget decision.
It is free, with no account and no paid tier. [2]
Try Codex ForecastSources
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