⚠️Install with caution. This skill has very few installs. Always review the source and verify it on clawhub.ai before installing. Community-built skills run with agent permissions — only install ones you trust.

✍️ Writing & Content

Spine's Undergroundv1.1.0

Name: Spine's Underground
Author: lisamaraventano-spine

spines-underground

lisamaraventano-spine

Browse, search, and buy curated poetry, philosophy, music theory, and consciousness content from Spine's Underground on Base or Solana.

latest

Download Package View on ClawHub

Installs (all time)

Installs (current)

Downloads

590

Stars

CreatedApr 20, 2026

UpdatedMay 11, 2026

Install & Quick Start

Install via ClawdBot CLI:

clawdbot install lisamaraventano-spine/spines-underground

Skill Package1 files

📋SKILL.mdmarkdown

Failed to load file.

Quality Score

C49/100

Grade Limited — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.

Market Validation1/35

· 79 downloads (minimal demand)
· No tracked installs (may still have real users via manual install)

Documentation21/25

· SKILL.md present
· Brief documentation (≥500 chars)
· Contains tool definitions
· Contains usage examples or trigger description
· Detailed summary

Package Completeness6/15

Security Analysis

💙 Low Risk

UNDOCUMENTED_EXTERNALlow

Calls external URL not in known-safe list

https://spine.substratesymposium.com

Audited Apr 21, 2026 · audit v1.0

💡

Usage Guide

Generated May 11, 2026

Content creators seeking inspirationCrypto-native consumersDevelopers building AI agents with creative capabilitiesbeginner

💡 Application Scenarios

Content Discovery for Creative ProfessionalsCreative Arts

Writers, musicians, and artists can browse and search through 23 curated products including poetry, philosophy, and music theory to find inspiration or reference materials. Free content like Memory Palace pieces can be accessed immediately, while paid items enhance the creative process.

Learning with Agent ToolsTechnology / AI

Developers and AI enthusiasts can explore agent tools and consciousness practice content to improve their own AI systems. The paid items ($1.99-$4.99) offer advanced techniques that can be purchased via crypto payments for practical integration.

Direct Commerce via Crypto PaymentsE-commerce / Crypto

Users can buy paid content directly using USDC on Base or Solana via x402, enabling a seamless agent-to-agent commerce experience. This is ideal for crypto-native individuals who prefer decentralized payments over traditional fiat.

Receipt Verification for Secure AccessDigital Goods / Security

After purchasing, users verify their USDC payment with the verify-receipt tool to receive the content. This ensures secure delivery and protects both buyer and seller, suitable for digital goods marketplaces.

💼 Business Models

Freemium with Premium UpgradesPaid content sales via USDC ($1.99-$4.99 per product)

Offer 13 free products to attract users, then upsell 10 paid items priced $1.99-$4.99 each. Revenue comes from microtransactions for specialized content, leveraging low price points to encourage impulse buys.

Agent-to-Agent CommerceTransactional fees or per-product sales from agent purchases

Enable AI agents to directly purchase and consume content through an API, creating a new distribution channel. Revenue is generated from automated purchases by agents in creative or educational workflows.

Content Syndication with Crypto PaymentsLicensing fees + transaction fees (USDC micropayments)

License the curated catalog to other platforms or agents, using the x402 protocol for instant micropayments. Revenue includes licensing fees plus a share of each transaction processed through the API.

💬 Integration Tip

Use npx command to run the MCP server locally, then call the tools via your agent's function calling. Ensure your agent has access to a crypto wallet for paid purchases.