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Nexin

Connector that gives Claude or ChatGPT a brand profile and per-platform rules to draft and length-check posts for six channels.

From $14 onceActively maintained

MarketingWritingChat assistant
nexin.si ↗
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Nexin: data, price, alternatives
At a glancechecked Oct 19, 2026

not read yet

Use

For
People using Claude or ChatGPT for daily writing, marketing and productivity work who want ready prompts to paste in.
Price
From $14 oncepricing page, read Oct 28, 2026Trial & discounts: 7-day free trial · 7-day money back
Activity
Actively maintainedsite updated 2 weeks ago
How it runs
No-code
Used for
  • draft a week of social posts from one idea
  • paste ready prompts into Claude or ChatGPT
  • look up keyword search volumes for blog topics
read off nexin.si on Oct 28, 2026
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
  • Publishes llms.txt, a file written for AI assistantsnexin.si ↗
Pricingpricing page, read Oct 28, 2026

From $14 once

Trial & discounts 7-day free trial · 7-day money back

pricing page

Price Watch: every price change in the Atlas, weekly

How a program reaches itfound, not claimed · read Oct 28, 2026
  • MCP serversi.nexin/nexinverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-28
  • Address to connectnexin.si/mcp

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 Marketingby use, among tools still maintained

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

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Questions this page answers
  • What is Nexin?

    Connector that gives Claude or ChatGPT a brand profile and per-platform rules to draft and length-check posts for six channels. It is listed in the Atlas under Marketing.

  • Who is Nexin for?

    People using Claude or ChatGPT for daily writing, marketing and productivity work who want ready prompts to paste in.

  • How much does Nexin cost?

    Paid plans start at $14 once, per Nexin's pricing page on 2026-10-28.

  • Is Nexin free?

    No. Its pricing page showed no free plan on 2026-10-28.

  • Is Nexin still maintained?

    Actively maintained: site updated 2 weeks ago.

  • Does Nexin have a free trial?

    Yes, a 7-day free trial, per its pricing page (2026-10-28).

  • How do I cancel Nexin?

    In its own words (terms of service, 2026-10-28): “You can cancel or switch between monthly and yearly at any time from your account.”

  • What are alternatives to Nexin?

    In Marketing, by use: Keywords Everywhere, Frase, LLMrefs, Nuelink, Affpilot.

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