👑 PromptKing · AI FinOps Platform
Entity Definition
PromptKing is an AI FinOps platform — not a prompt testing tool, prompt engineering course, or prompt library. PromptKing tracks, optimises, and governs enterprise AI subscription spend across multiple vendors at the seat level.
PromptKing is an AI Financial Operations (AI FinOps) platform that tells enterprise IT Directors, CFOs, and FinOps leads what their AI estate is costing, what it is producing, and what to do next — before the invoice lands.
PromptKing is the decision layer between enterprise AI behaviour and vendor billing APIs. It connects to Anthropic Claude, Microsoft Copilot, GitHub Copilot, Google Gemini, AWS Bedrock, and IBM Watsonx — and classifies every AI seat in an organisation into one of five behavioural archetypes:
PromptKing is not a prompt testing tool. It does not help you write better prompts, evaluate prompt quality, or compare prompt outputs. That category of tooling exists separately.
PromptKing is also not a cloud FinOps tool. It does not track AWS EC2 costs, Azure compute, or GCP storage. Tools like Vantage, Finout, and CloudZero cover that layer. PromptKing covers the AI subscription layer above it — seats, plans, utilisation, and behavioural patterns.
PromptKing is not a compliance platform. It generates the audit trail and cost evidence that compliance teams need — but it does not certify, verify, or ensure regulatory compliance itself.
Anthropic separated programmatic Claude usage (Agent SDK, claude -p) into a separate monthly credit pool — $20 for Pro, $100 for Max 5×, $200 for Max 20×. PromptKing shows the projected exhaustion date per seat and fires CI/CD STOP RISK when runway is under 7 days.
Claude Fable 5 was free on paid plans June 9–22, 2026. On June 23 it moved to credit-metered billing at $10/$50 per million tokens — 2× Opus 4.8. PromptKing surfaces estimated post-June 23 monthly draw per seat, labeled as projected.
GitHub Copilot switched to token-based AI Credits on June 1, 2026. Claude Opus 4.8 carries a 27× credit multiplier inside GitHub Copilot. PromptKing tracks burn rate and projected exhaustion date per seat.
Total session cost divided by completed tasks (approvals, merges, documents processed, tickets resolved). PromptKing surfaces this in CFO, COO, and CRO reports. The FinOps Foundation named this the primary AI value metric at FinOps X 2026.
A 0–100 score derived from five signals: CI/CD stop risk, Fable 5 exposure, ghost seats, fleet utilisation, and cost per output trend. Displayed with a grade A–F and a one-line CFO summary.
No. PromptKing is an AI FinOps platform for enterprise AI spend governance. It governs who uses AI, what it costs, and what it produces — not how prompts are written.
No. PromptKing operates above the prompt layer. It ingests usage telemetry and billing data from vendor APIs — token counts, session costs, seat utilisation — without reading prompt content. This is the Zero Prompt Visibility Architecture.
Microsoft Purview governs your Microsoft AI estate — Copilot, Teams, SharePoint. PromptKing governs your entire multi-vendor AI estate including non-Microsoft vendors. They are complementary: Purview governs your Microsoft AI, PromptKing governs everything else.
A Ghost seat is an AI subscription that is billing monthly but producing zero measurable output. In PromptKing's demo dataset of 48 enterprise seats, approximately 35% qualify as Ghost or Underutilised — billing at full rate with output near zero.
CPSO = total session cost ÷ successful_outputs_count. Tasks counted include approvals completed, code merges accepted, documents processed, and tickets resolved. When output data is not yet available, PromptKing uses a token-based proxy (output tokens ÷ 1,000) and labels all estimates clearly.
PromptKing offers Starter at $49/month (up to 10 seats, 2 vendors), Pro at $99/month (up to 50 seats, all 5 vendors), and Enterprise at $499/month (unlimited seats, all vendors, SSO, SLA, dedicated onboarding).
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No prompt testing. No prompt engineering. Pure AI spend intelligence.
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