Commet
Measure, gate, and charge: the entire billing stack for your agent or AI product, in one API.
commet.co Source DiscordSoftware Development / Auth, Payments & Billing Infrastructure
- Monthly visits
- 5.6K
- Down31.9%MoMOct 2026
- MRR
- $0
- 0.0%30d2026-07-30
- Entry price
- Usage-based
- No monthly subscription pricing
- Launched
- 2y ago
- 2024-06-04 · Est.
Traffic & revenue
- Jul 2026$0
Marketing moves
Launches, search & content, referrals, promotions- best month so far 引用帖 @trycommet: October in Commet: → Free trials without a card → Credit rollover → Daily and weekly spend caps on credits → Auto top-up for credits → Backup cards per customer → Google Pay and Pix via dLocal Full chang
@guidooirigoyen · 2026-11-03 · 4 likes · 0 reposts · 358 views
- October in Commet: → Free trials without a card → Credit rollover → Daily and weekly spend caps on credits → Auto top-up for credits → Backup cards per customer → Google Pay and Pix via dLocal Full changelog in the thread ↓
@trycommet · 2026-11-03 · 6 likes · 2 reposts · 485 views
Commet adds matching controls for credits and balance plansProduct Activity
Commet updated its credits and balance plans to support unified controls, including rollover up to a cap, daily or weekly usage limits, flexible purchase/top-up amounts, auto top-up at thresholds, and overage billing.
Nov 5 · 9d agoX Post
At the time: 5.6K visits/mo19 concurrent movesCommet launched on Fazier (14 upvotes · 8 comments)Launch
Commet — Billing and payments made easy for global startups
Feb 17 · 9mo agoSource
Commet launched on Show HN (1 pts · 1 comments)Launch
Commet, a billing engine and MoR for usage-based SaaS and AI products
Jan 23 · 10mo agoSource
Commet launched on Product HuntLaunch
Billing and payments made easy for developers and builders
Jan 22 · 10mo agoSource
Launched on TrustMRRLaunch
A sales performance and commissions management software
Jun 4, 2024 · 2y agoLaunch page
Third-party reviews & case dossiers
Acquisition breakdowns, engineer reviews & open-source metrics- What engineers like:
- Deterministic Logic : No more manual credit syncing. Your app asks our API: "Can this user run this task?" and gets a real-time boolean. Global Tax on Autopilot : We are the legal seller. We deal with the compliance, invoices, and tax nexus so you don't have to. Built for 2026 Startups : Perfect for credit-based, usage-based, or hybrid models. LLM-Ready : Our logic is so clean that even your AI coding agents won't mess up the integration.
- Best suited for:
- AI Tools with Credit-Based Pricing: You built an AI image generator and want to charge per generation without building complex billing logic. SaaS with Usage-Based Pricing: You're building a dev tool API and want to charge for API calls with overage pricing. B2B SaaS with Seat-Based Pricing: You have a team collaboration tool and need to charge per team member with self-service upgrades. Indie Hacker Wanting Fast Monetization: You built a side project and want to start charging without spending weeks on billing infrastructure.
Open Source & Self-Hosting
- GitHub Stars
- Public repo
- Forks
- —
- License
- See repository
- Primary language
- —
Traffic sources
Traffic breakdown
Channels
- Direct40%
- Organic Search33%
- Referrals10%
- Social6%
- Other11%
Countries
- Mexico48%
- India20%
- Colombia17%
- Chile14%
- United States2%
Search
Domain authority 30Domain registered 2024-02-29
| Keyword | Monthly volume |
|---|---|
| api key | 72.1K |
| commet | 7,840 |
| apikey | 6,720 |
| cursor billing | 4,430 |
| pay as you go | 4,410 |
Traffic data: Vaneform
Pricing
Trial: None · Enterprise custom tier · Observed 2026-11-05 · Pricing page
Pages & changes
Key pages
Weekly snapshots- Homecommet.co/
- Pricingcommet.co/pricing Snapshot 2026-11-05
- Featurescommet.co/product/billing-periods-and-proration Snapshot 2026-11-05
Changes
Design
Minimal Monochrome (Light canvas, airy density) featuring centered headline + cta layout and pure typography & geometry visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“Billing infrastructure for Agents and AI companies”
Centered Headline + CTA hero structure paired with start free / sign up CTA and customer / press logo strip.
Conversion path: Centered Headline + CTA + Pure Typography & Geometry → Start Free / Sign Up · Trust bar: Customer / Press Logo Strip
- Category Positioning Anchor
- Customer Logo Wall
Palette · click to copy
- Typography
- 7.0
- Color & Contrast
- 7.0
- Layout & Spacing
- 8.0
- Craft & Polish
- 7.0
- Distinctiveness
- 6.0
Structure
- Fonts
- Inter
- Hero layout
- Centered Headline + CTA
- Primary visual
- Pure Typography & Geometry
- Conversion CTA
- Start Free / Sign Up
- Social proof
- Customer / Press Logo Strip
- Navigation
- Full-Width Top Bar
- Theme & density
- Light · Airy
- Corners & depth
- Sharp · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Minimal Monochrome
Monochrome palette with a single accent color, hairline dividers, and generous whitespace.
## Design Tokens
```css
:root {
--background: #f5f5f7;
--surface: #e6e4df;
--foreground: #111114;
--muted-foreground: #77777a;
--accent: #111114;
--radius: 0px;
--font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
--font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #F5F5F7 (~90%) · Surface #E6E4DF (~3%) · Text #111114 (~4%) · Muted Text #77777A (~2%) · Accent #111114 (~1%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Centered Headline + CTA
- Navigation: Full-Width Top Bar
- Theme & density: Light · Airy
- Border radius & elevation: Sharp; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Pure Typography & Geometry
- Conversion CTA: Start Free / Sign Up · Trust bar uses Customer / Press Logo Strip
- Headline hook: Category Positioning Anchor
- Hero components: Customer Logo Wall
- Spatial layout notes: Centered Headline + CTA hero structure paired with start free / sign up CTA and customer / press logo strip.
- Visual summary: Minimal Monochrome (Light canvas, airy density) featuring centered headline + cta layout and pure typography & geometry visuals.
## Avoid
- Multi-stop neon gradients
- Heavy drop shadows
- More than one competing accent color
Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.
Questions & evidence
- How much does Commet cost?
- Launch + MoR: 5% + US$0.40 per transaction; Growth: Contact sales; Scale: Contact sales; Enterprise: Contact sales. Observed 2026-11-05. Check the source for current billing terms, usage limits and taxes.Source
- How much website traffic does Commet get?
- Vaneform estimates 5.6K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
- What is Commet and what platforms does it support?
- Commet is catalogued under Auth, Payments & Billing Infrastructure: Measure, gate, and charge: the entire billing stack for your agent or AI product, in one API.. Supported platforms: API.
- Is Commet open source?
- Commet has a public repository (https://github.com/commet-labs/skills) with its source repository published.Source
- What is Commet's publicly disclosed revenue?
- TrustMRR records verified MRR of $0 observed on 2026-07-30.Source
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