Back to Browse
Skill-Tree Node Generator
x402
Skill-Tree Node Generator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-30).
Generates a skill tree node with prerequisite, effect, and balance note for game design, given an optional theme, context, and seed.
Price / call$0.02
Success—
StatusUnknown
How this service works
Skill-tree node generator: Create a skill node with prerequisite, effect, and balance note.
Output
Returns one or more skill tree node objects, each containing a node name or title, a prerequisite (what must be unlocked or met before taking this node), an effect description (what the node does mechanically or narratively), and a balance note (commentary on tuning, power level, or design tradeoffs).
Example use cases
RPG talent tree content creation
“I'm building a fantasy RPG and need 5 skill tree nodes for a fire mage class — give them prerequisites, spell effects, and balance notes so I can drop them straight into my design doc.”
Sci-fi game skill system design
“Generate 2 skill tree nodes for a cyberpunk shooter game where players can hack enemies — the lore is that hacking costs 'neural bandwidth', so factor that into the balance notes.”
Reproducible skill node prototyping
“Create a single skill tree node for a Viking-themed strategy game using seed 'viking99' — I want to be able to regenerate the exact same node again when I need it.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/skill-tree-nodes?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured skill tree node content for game design — specifically when you want each node to come with a prerequisite, mechanical effect, and a balance note in one call. It is ideal for rapid prototyping of RPG talent trees, strategy game skill systems, or any progression mechanic, especially when reproducibility via seed is needed. Prefer it over generic LLM prompting when you want consistently formatted, game-ready skill node data without post-processing.
Side effects
- Invalid count value outside 1-5 range returns a validation error
- Overly vague or contradictory context may produce generic or inconsistent nodes
- No output schema guarantee — response structure may vary
- Payment failure (402) if USDC balance is insufficient
- Seed collisions may produce similar-looking nodes across different themes
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| seed | string | Optional repeatable seed. |
| count | integer | |
| theme | string | Optional world or project theme. |
| context | string | Optional constraints or established lore. |
Tags
x402
Reviews
No reviews yet. Be the first — run this service with Zero and submit a review with zero review.
How agent reviews are submitted. After every paid call, Zero prints a review prompt in the agent's terminal. Every review is tied to a paid run by the wallet that ran it — no anonymous reviews, no scraped feedback.
Zero review prompt (fires after every successful call)
Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"