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Vybe

Lets AI agents pay for APIs and tools in USDC within spending limits you set, and lets sellers charge them per call.

Actively maintained

Developer toolsFor developersUsage-based pricing
vybe.finance ↗Product HuntLaunched on Product Hunt · Aug 28, 2026
Open vybe.financeAlternativesSet it up for my teamIs Vybe yours? Claim the card →
At a glanceswept Oct 18, 2026

90 linking domains

Emerging

For
Developers and teams letting AI agents pay for tools, APIs and people, or charging agents per call
Activity
Actively maintainedrelease 6 days ago · site updated 9 days ago
Runs as
API
App Store
31 ratingsiPhone & iPad · updated Oct 20, 2026
Used for
  • set spending limits on what an AI agent may pay
  • price an API so agents pay per request in USDC
  • accept card payments from people through payment links
Worth knowingcomputed from what we read · each with its source
  • Publishes llms.txt, a file written for AI assistantsvybe.finance ↗
  • Launched on Product Hunt on Aug 28, 2026Product Hunt ↗
The companyeach fact with its source · read Oct 22, 2026
How a program reaches itfound, not claimed · read Oct 22, 2026

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Not it? Say what you need

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Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

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Questions this page answers
  • What is Vybe?

    Lets AI agents pay for APIs and tools in USDC within spending limits you set, and lets sellers charge them per call. It is listed in the Atlas under Developer tools.

  • Who is Vybe for?

    Developers and teams letting AI agents pay for tools, APIs and people, or charging agents per call

  • Do people use Vybe?

    Emerging.

  • Is Vybe still maintained?

    Actively maintained: release 6 days ago · site updated 9 days ago.

  • Does Vybe have an iPhone app?

    Yes: “Vybe - The Going Out App” on the App Store, rated 3 from 1 ratings; current version released 2026-10-20.

  • What are alternatives to Vybe?

    In Developer tools, by use: Cloudflare, Twilio, Postman, Alchemy, Reflect AI, AI Operator by BLACKBOX AI.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk