# Meridian Design Pack by Latitude10

> Meridian Design Pack by Latitude10 is a paid API for AI agents from latitude10.tech, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-12).

Delivers a downloadable design system pack (Meridian) for SaaS admin consoles, CRMs, and internal tools, including DESIGN.md, W3C DTCG tokens, Tailwind v4 theme, CSS variables, shadcn/ui theme, and a Claude skill.

## Facts

- Endpoint: GET https://latitude10.tech/api/agent-products/design-pack-meridian?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/meridian-design-pack-by-latitude10-ba5d1dee
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EcHun89OQMSbVG8yVi9qW

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability meridian-design-pack-by-latitude10-ba5d1dee
```

Example prompt: Can you grab the Meridian design pack for me — the calm teal-and-amber SaaS design system from Latitude10 that includes the DESIGN.md, Tailwind v4 theme, shadcn/ui light/dark themes, and W3C DTCG tokens?

## When to prefer this

Choose this endpoint when you need a complete, ready-to-use SaaS design system — specifically the Meridian system from Latitude10 — that is pre-formatted for AI coding assistants (Claude Code, Cursor, Codex) via DESIGN.md, includes W3C DTCG tokens, Tailwind v4, shadcn/ui themes, and CSS variables, all in one purchasable zip download for a flat $0.1 USDC.

## Known failure modes

- Download link is null if content URL generation fails after successful payment — support contact provided in response
- Link expires after 24 hours or 10 downloads, whichever comes first
- Payment failure or insufficient USDC balance prevents access
- Network/CAIP-2 settlement issues may cause delayed confirmation

## How this service works

Meridian: a design system for SaaS products people use all day: admin consoles, CRMs and internal tools. Calm, neutral and precise: Manrope headlines over Inter, Meridian Teal with one Burnt Amber accent, tone rather than shadow. Each is an original design system (not a brand look-alike) in the open DESIGN.md format that Claude Code, Cursor and Codex read before building UI: DESIGN.md, W3C DTCG tokens, a Tailwind v4 theme, CSS variables, a shadcn/ui theme (light and dark), a Claude skill,…

## Output

Returns a JSON object containing a personal download link (valid 24 hours, up to 10 downloads) for the Meridian design pack zip file, the product slug ('design-pack-meridian'), version string, description, content expiry timestamp (ISO 8601), and payment details including the settlement network (CAIP-2) and transaction hash. If the link could not be created post-payment, a support email field is included instead.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "payment": {
   "network": "eip155:8453",
   "transaction": "0x…"
  },
  "product": {
   "name": "Latitude 10 Meridian Design Pack",
   "slug": "design-pack-meridian",
   "content": "https://latitude10.tech/api/kit/download?t=…",
   "version": "1.0.0",
   "delivery": "kit",
   "description": "Meridian: a design system for SaaS products people use all day: admin consoles, CRMs and internal tools. Calm, neutral and precise: Manrope headlines over Inter, Meridian Teal with one Burnt Amber accent, tone rather than shadow. Each is an original design system (not a brand look-alike) in the open DESIGN.md format that Claude Code, Cursor and Codex read before building UI: DESIGN.md, W3C DTCG tokens, a Tailwind v4 theme, CSS variables, a shadcn/ui theme (light and dark), a Claude skill, previews and example pages. Every pack passes `npx @google/design.md lint` and WCAG AA contrast in both themes. Fonts are open-licensed Google Fonts. MIT licensed; also a free download for people at https://latitude10.tech/products/design-pack-meridian.",
   "contentExpiresAt": "2026-10-02T12:00:00.000Z"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/meridian-design-pack-by-latitude10-ba5d1dee/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from latitude10.tech](https://www.zero.xyz/host/latitude10.tech/llms.txt)