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MantleKit

Next.js codebase that connects Supabase auth, Stripe payments, an admin backend, MDX blog and storefront for building SaaS.

From $49 onceQuiet

Developer toolsFor developers
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MantleKit: data, price, alternatives
At a glancechecked Oct 24, 2026

not read yet

Use

For
Developers building a Next.js SaaS who want auth, payments and admin already wired up
Price
From $49 oncepricing page, read Oct 26, 2026
Activity
Quietrelease 6 months ago · site updated 6 months ago
Used for
  • set up Supabase auth and Stripe payments in a Next.js app
  • sell digital products and manage orders from one codebase
  • check launch readiness before going live
read off mantlekit.dev on Oct 26, 2026
Worth knowingcomputed from what we read · each with its source
Pricingpricing page, read Oct 26, 2026

From $49 once

pricing page

Price Watch: every price change in the Atlas, weekly

How a program reaches itfound, not claimed · read Oct 26, 2026
  • MCP serverdev.mantlekit/launch-plannerverified in the MCP registry
  • Stateanswers, 4 toolschecked 2026-10-26
  • Address to connectmcp.mantlekit.dev/mcp
  • MCP docsmantlekit.dev/mcpthe vendor's page ↗

MCP server details →

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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From people who use itnot part of the reading

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Questions this page answers
  • What is MantleKit?

    Next.js codebase that connects Supabase auth, Stripe payments, an admin backend, MDX blog and storefront for building SaaS. It is listed in the Atlas under Developer tools.

  • Who is MantleKit for?

    Developers building a Next.js SaaS who want auth, payments and admin already wired up

  • How much does MantleKit cost?

    Paid plans start at $49 once, per MantleKit's pricing page on 2026-10-26.

  • Is MantleKit free?

    No. Its pricing page showed no free plan on 2026-10-26.

  • Do people use MantleKit?

    Little sign of use.

  • Is MantleKit still maintained?

    Quiet: release 6 months ago · site updated 6 months ago.

  • Does MantleKit give refunds?

    In its own words (terms of service, 2026-10-26): “If you are not satisfied with your purchase, contact us within 14 days for a full refund.”

  • What are alternatives to MantleKit?

    In Developer tools, by use: Paragon, Medusa, SquaredUp, API2Cart, Unified.

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