obul-crypto

Obul Skills

Obul is the universal API gateway for the agent economy. It proxies requests to x402-enabled APIs and handles payment automatically — no crypto wallet, no USDC, no gas fees. Install obulx, log in, done. Consolidated billing with spending caps. Pay-per-use access to any supported service.

What is x402?

x402 is an open payment protocol (by Coinbase) that uses HTTP 402 for instant, per-request stablecoin payments. Obul abstracts x402 away entirely — you just make normal HTTP requests.

Getting Started

1. Install the CLI:

   npm install -g @obul.ai/obulx
   

2. Log in (OAuth device flow — visit URL, enter code, done):

   obulx login
   

3. Make requests — obulx handles proxy routing and auth automatically:

   obulx -X POST -H "Content-Type: application/json" \
     -d '{"url": "https://example.com", "formats": ["markdown"]}' \
     "https://firecrawl.x402endpoints.com/v1/scrape"
   

Plugin Categories

	Category	Plugin	Skills
🔗	Infrastructure	obul-core	obul-proxy, pinata, cnvrting
🔥	Web Scraping	obul-scrape	firecrawl, browserbase, zyte, minifetch, x402engine-web
🔍	Web Search	obul-search	firecrawl-search, exa, geo
🐦	Social Media	obul-social	x-search, neynar, reddit
💰	Blockchain/DeFi	obul-crypto	heyelsa, zapper, slamai, silverback, blocksec, x402engine-chain, ordiscan
🎨	Media	obul-media	freepik, x402engine-image, x402engine-audio, dtelecom, genbase
🛡️	Security & Risk	obul-security	orac, blackswan
👤	Lead Enrichment	obul-leads	stableenrich

Claude Code Plugin

This repo is a Claude Code plugin marketplace. Add it and install all plugins:

claude plugin marketplace add https://github.com/obulai/obul-plugin.git
claude plugin install obul-core obul-scrape obul-search obul-social obul-crypto obul-media obul-security obul-leads

Commands

Command	Plugin	Description	Cost
/obul-core:proxy <url>	core	Proxy any request to an x402 endpoint	Varies
/obul-scrape:scrape <url>	scrape	Scrape a webpage	$0.001
/obul-scrape:screenshot <url>	scrape	Screenshot a webpage	$0.01
/obul-search:search <query>	search	Search the web	$0.002
/obul-social:x-search <query>	social	Search X/Twitter	$0.0025–$0.01
/obul-social:farcaster <query>	social	Search Farcaster	$0.01
/obul-crypto:price <coin>	crypto	Get crypto prices	$0.01
/obul-crypto:wallet <address>	crypto	Look up wallet info	$0.001
/obul-media:imagine <prompt>	media	Generate an image	$0.015+
/obul-media:transcribe <file>	media	Transcribe audio or generate speech	$0.01+
/obul-security:audit <target>	security	Security analysis	$0.005+
/obul-leads:enrich <query>	leads	People/company enrichment & lead discovery	$0.02+

See PLUGIN.md for full installation and usage details.

Resources

• Obul Dashboard — manage usage and spending caps
• x402 Protocol — the payment protocol powering Obul
• Writing a New Skill — guide for contributors