How do I install the Elfa skill?

Run npx skillmds add starchild-ai-agent/elfa in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

This skill has not completed SkillMD's automated safety review yet. Capability flags: makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Elfa?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

starchild-ai-agent (@starchild-ai-agent) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Elfa by starchild-ai-agent — Agent Skill

Name: Elfa
Rating: 4.5 (4 reviews)
Author: starchild-ai-agent

Elfa

ELFA AI — real-time crypto social intelligence and automated condition-engine skills for AI agents. Track trending tokens, surface narratives, search mentions, run market analysis, and build automated trigger-based workflows.

starchild-ai-agent c31c8d8 2 files · 7.6 KB Updated Sep 9, 2026

File contents

ELFA AI (Official Onboarding Entry)

This is an official onboarding entry for discovering ELFA skills in the Starchild catalog. The full ELFA skill implementation lives in ELFA's upstream repository.

What ELFA Does

ELFA is real-time data infrastructure for financial AI — the nervous system that gets the right information to the right decision-maker at the right moment.

Core Capabilities

Social Intelligence

Trending tokens by mention count (Twitter & Telegram)
Top mentions for any ticker symbol ($SOL, $BTC, etc.)
Keyword mention search across social platforms
Smart follower & engagement stats for any account
AI-powered event summaries and token intros

Narrative & Market Analysis

Trending narrative clusters (what the market is talking about)
Token-related news aggregation
AI chat for market analysis, account reviews, and token research
Real-time social sentiment tracking

Auto Condition Engine

Builder Chat — AI-assisted query building
Create automated trigger queries (e.g., "Alert me when BTC crosses 100k")
Multi-condition triggers (e.g., "BTC + ETH breakout confirmation")
RSI-based dip-buy strategies with TP/SL
Portfolio check automation (e.g., 4h recurring checks on BTC, ETH, SOL)
SSE streaming for real-time notifications
Exchange integrations (GRVT, Hyperliquid) for automated execution

GRVT Trading Bot

Self-hosted Elfa Auto → GRVT perpetual futures bot
FastAPI receiver with EIP-712 signing
SQLite registry for strategy management
Telegram alerts for trade events
OTOCO (One-Triggers-Other-Cancels-One) TP/SL execution

Install

npx skills add elfa-ai/skills

This installs both elfa-ai and elfa-grvt-bot skills via the Skills CLI.

Optional: List Available ELFA Skills First

npx skills add elfa-ai/skills --list

Optional: Install Specific ELFA Skill(s)

npx skills add elfa-ai/skills --skill elfa-ai
npx skills add elfa-ai/skills --skill elfa-grvt-bot

Update

npx skills update

API Key

Get a free key (1,000 credits) at go.elfa.ai/claude-skills

export ELFA_API_KEY=your_key_here

Free tier works with most endpoints. Trending narratives and AI chat require a paid plan.

Alternatively, use x402 keyless payments to pay per request with USDC on Base (no signup required).

Notes

This official entry exists so users can discover ELFA from the Official Skills catalog.
Actual installation always pulls from elfa-ai/skills.
If upstream changes, follow upstream docs and versions as source of truth.
Full documentation: docs.elfa.ai

---name: elfadescription: ELFA AI — real-time crypto social intelligence and automated condition-engine skills for AI agents. Track trending tokens, surface narratives, search mentions, run market analysis, and build automated trigger-based workflows.--- # ELFA AI (Official Onboarding Entry) This is an **official onboarding entry** for discovering ELFA skills in the Starchild catalog. The full ELFA skill implementation lives in ELFA's upstream repository. ## What ELFA Does ELFA is **real-time data infrastructure for financial AI** — the nervous system that gets the right information to the right decision-maker at the right moment. ### Core Capabilities **Social Intelligence** - Trending tokens by mention count (Twitter & Telegram) - Top mentions for any ticker symbol ($SOL, $BTC, etc.) - Keyword mention search across social platforms - Smart follower & engagement stats for any account - AI-powered event summaries and token intros **Narrative & Market Analysis** - Trending narrative clusters (what the market is talking about) - Token-related news aggregation - AI chat for market analysis, account reviews, and token research - Real-time social sentiment tracking **Auto Condition Engine** - Builder Chat — AI-assisted query building - Create automated trigger queries (e.g., "Alert me when BTC crosses 100k") - Multi-condition triggers (e.g., "BTC + ETH breakout confirmation") - RSI-based dip-buy strategies with TP/SL - Portfolio check automation (e.g., 4h recurring checks on BTC, ETH, SOL) - SSE streaming for real-time notifications - Exchange integrations (GRVT, Hyperliquid) for automated execution **GRVT Trading Bot** - Self-hosted Elfa Auto → GRVT perpetual futures bot - FastAPI receiver with EIP-712 signing - SQLite registry for strategy management - Telegram alerts for trade events - OTOCO (One-Triggers-Other-Cancels-One) TP/SL execution ## Install ```bash npx skills add elfa-ai/skills ``` This installs both `elfa-ai` and `elfa-grvt-bot` skills via the Skills CLI. ## Optional: List Available ELFA Skills First ```bash npx skills add elfa-ai/skills --list ``` ## Optional: Install Specific ELFA Skill(s) ```bash npx skills add elfa-ai/skills --skill elfa-ai npx skills add elfa-ai/skills --skill elfa-grvt-bot ``` ## Update ```bash npx skills update ``` ## API Key Get a free key (1,000 credits) at **[go.elfa.ai/claude-skills](https://go.elfa.ai/claude-skills)** ```bash export ELFA_API_KEY=your_key_here ``` Free tier works with most endpoints. Trending narratives and AI chat require a paid plan. Alternatively, use **x402 keyless payments** to pay per request with USDC on Base (no signup required). ## Notes - This official entry exists so users can discover ELFA from the Official Skills catalog. - Actual installation always pulls from `elfa-ai/skills`. - If upstream changes, follow upstream docs and versions as source of truth. - Full documentation: **[docs.elfa.ai](https://docs.elfa.ai)** --- Powered by [Elfa AI](https://go.elfa.ai/claude-visit)

Frequently asked questions