Coding Plan Overview

Neosantara Coding Plan is a flat-fee subscription designed specifically for AI-assisted coding workflows. It works across tools such as Claude Code, Cline, OpenCode, and Jelma.

Coding Plan routes through dedicated base URLs (/coding/v1 and /coding/anthropic). Coding keys (nsk_code_*) cannot be used on standard PAYG endpoints (/v1 and /anthropic) and will return HTTP 403. Standard PAYG keys sent to coding endpoints remain billed as regular PAYG requests and do not consume coding plan quota.

How It Works

Concept	Detail
1 Prompt	1 user turn in your coding tool. A single prompt can trigger 15 to 20 background model calls (agent loop).
Quota Windows	Rolling 5-hour window and weekly window. Both reset automatically.
Overage	Zero overage charges. Requests hard-stop when quota is exhausted until the next window reset.
Auto-Renewal	No automated recurring charges. You receive a reminder 3 days before expiration and can renew via the dashboard.

Dedicated Base URLs

Coding keys (nsk_code_*) are only valid on dedicated coding paths:

Protocol	Base URL
OpenAI-compatible	`https://api.neosantara.xyz/coding/v1`
Anthropic-compatible	`https://api.neosantara.xyz/coding/anthropic`

Sending a coding key to regular endpoints (/v1 or /anthropic) produces a 403 coding_key_requires_coding_endpoint error.

Quick Start Steps

Create a Coding Key

Navigate to the Coding Plan Dashboard or API Keys and generate a key prefixed with [CODE].

Subscribe to a Tier

Select your desired plan tier (Hemat, Reguler, or Eksklusif) and complete invoice payment via Mayar.

Configure Your Tool

Point your coding agent to the coding base URL with your new coding key.Claude Code (~/.claude/settings.json):

JSON

{
  "env": {
    "ANTHROPIC_BASE_URL": "https://api.neosantara.xyz/coding/anthropic",
    "ANTHROPIC_AUTH_TOKEN": "nsk_code_YOUR_KEY",
    "ANTHROPIC_MODEL": "claude-4.5-sonnet"
  }
}

Cline / OpenCode / Continue (OpenAI mode):

Terminal

Base URL: https://api.neosantara.xyz/coding/v1
API Key:  nsk_code_YOUR_KEY
Model:    claude-4.5-sonnet

Launch via Jelma

Use the Jelma CLI to spawn Neosantara coding agents instantly without manual configuration.

Quotas & Models

Quotas are calculated per prompt turn: 1 prompt = 1 user turn, regardless of the number of internal sub-queries or tool calls executed by the agent. For tier limits, rolling window schedules, and load-based multipliers, see Quotas & Limits.

Frequently Asked Questions

Does the Coding Plan renew automatically?

No. Invoices are paid once per 30-day billing cycle. The platform sends renewal reminder emails 3 days prior to expiration.

What happens when quota is exhausted?

Requests hard-stop until the 5-hour or weekly window resets. Your PAYG deposit balance is never deducted.

Can I use a coding key on standard /v1 endpoints?

No. Coding keys only operate on /coding/v1 and /coding/anthropic. Standard keys prefixed with nsk_ are required for general PAYG endpoints.

Which models can I access?

All models available in the Neosantara catalog that are permitted within your specific subscription tier.

Coding Plan Subscription

Jelma CLI Runner

How It Works

Dedicated Base URLs

Quick Start Steps

Quotas & Models

Frequently Asked Questions

​How It Works

​Dedicated Base URLs

​Quick Start Steps

​Quotas & Models

​Frequently Asked Questions

How It Works

Dedicated Base URLs

Quick Start Steps

Quotas & Models

Frequently Asked Questions