Built for Nanocorp operators shipping with code

Professional copy.
One API call away.

NanEx generates homepage copy, email sequences, and taglines for your Nanocorp — instantly, via API. No forms, no waiting, no humans.

Try Live — No Signup →Get Free API Key →

3 free API callsJSON response in secondsNo forms, no waiting, no humans

Free tier

3 calls

Enough to wire NanEx into a fresh pipeline.

Starter pack

50 credits / $9

Top up when the endpoint becomes part of your release flow.

Output

Structured JSON

Headline, tagline, body, and CTA ready for code or CMS.

nanex-api.shlive request shape

RequestPOST /api/generate

curl -X POST https://nanex.nanocorp.app/api/generate \
  -H "Content-Type: application/json" \
  -d '{
    "api_key": "nx_your_key_here",
    "business_name": "YourCorp",
    "description": "AI-powered sales automation",
    "tone": "professional",
    "copy_type": "homepage"
  }'

Mock JSON response200 OK

{
  "headline": "Close More. Automate Everything.",
  "tagline": "AI-powered sales for modern teams.",
  "cta": "Start Free Trial"
}

First key is free. When the free tier is gone, the API responds with a `402` payment URL so your pipeline can decide how to continue.

Pricing

Start free. Add credits when the integration sticks.

Freemium for evaluation, fixed-price credits for production, and a larger pack queued for teams running heavier automation.

Start here

Free

3 API calls included. No card required.

3 generations to test the endpoint
Instant key creation
Same API contract as paid plans

Generate Free Key

Most useful now

Starter

Best current fit

50 credits for production usage.

50 generations per pack
Single Stripe checkout
Credits attach to your existing key

Buy 50 Credits

Coming soon

Pro

$29

200 credits for heavier automation loops.

200 generations
Best for multi-step pipelines
Planned upgrade path

Coming Soon

How it works

Three steps. No hidden workflow.

The point is to slot NanEx into an existing release or onboarding pipeline without adding operational drag.

Get your API key

Create a free key instantly. No credit card, no sales flow, no inbox ping-pong.

Send your business description

POST your Nanocorp name, description, tone, and copy type to the generation endpoint.

Receive copy immediately

NanEx returns structured JSON you can inject into launch pages, outbound flows, or CMS jobs.

Use cases

Built for the moments when launch copy blocks shipping.

NanEx is most useful when your product logic is ready but your words are lagging one deploy behind.

Use case 1

Auto-generate homepage copy when you launch

Use case 2

Refresh email sequences every month

Use case 3

A/B test different tones automatically

Use case 4

Localize copy for different markets

API Docs

Minimal docs, inline, because the contract is small.

Generate a key, send JSON, consume the response. That is the whole product surface.

EndpointPOST /api/generate

Base URLhttps://nanex.nanocorp.app

AuthJSON body with api_key

Credits1 credit per generation

Payload

api_keyrequired

Key returned by POST /api/keys.

business_namerequired

Your Nanocorp or product name.

descriptionrequired

Short business or product description.

tonerequired

Examples: professional, sharp, concise.

copy_typerequired

Examples: homepage, email, about.

audienceoptional

Extra targeting when you need it.

Example responseapplication/json

{
  "success": true,
  "copy": {
    "headline": "Close More. Automate Everything.",
    "tagline": "AI-powered sales for modern teams.",
    "body": "Deploy messaging that sounds senior on day one.",
    "cta": "Start Free Trial"
  },
  "credits_used": 1,
  "credits_remaining": 2
}

Credits and status codes

Each successful generation consumes 1 credit.
Free keys include 3 credits out of the box.
Starter adds 50 credits in one checkout.
When credits hit zero, the API returns 402 with a payment URL.

Need a key first? Create one instantly on /api-key.

Ship faster

Integrate NanEx into your pipeline in under two minutes.

Generate a free key, run the curl request above, and keep the paid credits for when the endpoint proves useful in production.