Best API & Subscription for Kilo Code

For Kilo Code, provider choice depends on task quality, client support and allowance. Compare usage-based APIs and supported coding subscriptions on the same refactor. Standard Compute provides a fixed monthly bill with a compute budget, rather than an unlimited allowance for long sessions.

Guide updated 2026-09-07. Check each provider's current terms below.
Start with cost and task quality

Measure a representative Kilo task on an efficient model. Compare that actual cost with a supported coding subscription and include repeated file reads and tool calls in the comparison.

If you need a fixed monthly bill

Standard Compute can give Kilo a predictable model bill, provided the monthly allowance covers your workload. Large refactors can consume it quickly; check task success and compute use before upgrading.

API and subscription options for Kilo Code

Check your client's supported provider and API format before subscribing. A coding subscription is not automatically a general-purpose API key.

OptionPriceThe honest take
OpenCode Go$10/moNative OpenCode subscription. Base limits are $12/5 hours, $30/week and $60/month; effective allowance varies by model. Other coding clients must meet its compatibility and request-identification requirements.Provider's current details →
Standard ComputeFLAT-RATEFrom $19/moStandard Compute starts at $19/month with a $20 monthly compute budget. Requests stop when that budget is exhausted until renewal or a plan change; there are no automatic overage charges. Optional pacing can spread usage across the month. Smart routing selects models per request; this is a fixed bill with a finite allowance, not unlimited inference or a promise of a pinned model.
GLM Coding Plan (Z.ai)See current plansA coding subscription for the GLM model family. Check the current model access, client support and usage limits for the selected tier.Provider's current details →
OpenRouterPay-as-you-goChoose models and providers through one API. Usage-based pricing can suit light or bursty work; estimate long agent sessions and review current fees and limits.Provider's current details →

Prices and allowances can change. OpenCode Go and DevPass prices were checked against their linked public pages on September 5, 2026; other entries link to current plans without quoting an unverified price. Spot an error? Tell us.

Try one task before choosing a plan

Standard Compute starts at $19/month with a $20 monthly compute budget. Requests stop when that budget is exhausted until renewal or a plan change; there are no automatic overage charges. Optional pacing can spread usage across the month.

  1. Check the API format and model configuration supported by your installed Kilo Code version.
  2. Run a small task on a clean branch and review the result, elapsed time and compute used.
  3. Estimate your actual monthly workload before selecting a larger allowance.
Set up Kilo CodeCompare compute budgets →

Record your own results with the workload CSV and report template. These are blank templates, not published benchmark results.

Disclosure: this guide is maintained by Standard Compute. We're one of the options above. Our plans have enforced compute budgets. Choose based on task quality, supported features and total cost for your workload. Light usage may cost less on a usage-based API; sustained workloads need enough allowance on any subscription.

Kilo Code setup guide →All flat-rate plans compared →The cheapest-tokens math →Plan compute for your team →