⚠️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.

⚙️ AI Tools & Utilities

openkrillv1.0.0

Name: openkrill
Author: emilankerwiik

openkrill

emilankerwiik

Enable AI agents to make micropayments via x402 protocol. Use when purchasing browser sessions on Browserbase, scraping with Firecrawl, or any x402-compatible API. Handles wallet creation, funding, and automatic payment flows.

latest

Download Package View on ClawHub

Installs (all time)

Installs (current)

Downloads

2.2K

Stars

CreatedJan 31, 2026

UpdatedMay 18, 2026

Install & Quick Start

Install via ClawdBot CLI:

clawdbot install emilankerwiik/openkrill

Skill Package11 files

📋SKILL.mdmarkdown

Failed to load file.

Quality Score

B57/100

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

Market Validation4/35

· No tracked installs (may still have manual users)
· 588 downloads (moderate demand)

Documentation20/25

· SKILL.md present
· Detailed documentation (≥3000 chars)
· Contains usage examples or trigger description
· Detailed summary

Package Completeness8/15

· skillAssets present (10 files)

Security Analysis

💙 Low Risk

UNKNOWN_DATA_SINKhigh

Sends data to undocumented external endpoint (potential exfiltration)

POST → https://api.thirdweb.com/v1/wallets/server

UNDOCUMENTED_EXTERNALlow

Calls external URL not in known-safe list

https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources?type=http&limi

KNOWN_EXTERNALlow

Uses known external API (expected, informational)

api.firecrawl.dev

AI Analysis

The skill's external API calls (thirdweb, Coinbase CDP) are consistent with its stated purpose of handling x402 micropayments and service discovery. While it sends wallet data to thirdweb's documented API, this is a necessary function for the skill's operation and is not hidden or unauthorized. No credential harvesting, hidden instructions, or obfuscation were found.

💡

Usage Guide

Generated Mar 21, 2026

AI developers and integratorsBusinesses automating workflows with APIsintermediate

💡 Application Scenarios

Automated Web Scraping for Market ResearchE-commerce and Market Intelligence

An AI agent uses this skill to pay for Firecrawl or similar x402-compatible scraping APIs to gather real-time data on competitor pricing, product listings, or social media trends. It autonomously handles micropayments when encountering 402 Payment Required responses, enabling continuous data collection without manual intervention.

Browser Automation for Testing and MonitoringSoftware Development and QA

Developers or QA teams leverage this skill to purchase browser sessions on Browserbase via x402 for automated testing, website monitoring, or performance checks. The AI agent creates and funds wallets as needed, streamlining payment flows for on-demand browser resources.

Content Generation with Paid API AccessDigital Marketing and Content Creation

Content creators or marketers use this skill to access x402-compatible APIs for services like image generation, translation, or SEO analysis. The AI agent automatically makes micropayments for each API call, allowing seamless integration into content pipelines without upfront subscriptions.

Email Verification and Signup AutomationSaaS and User Onboarding

Businesses automate user onboarding by having an AI agent create email addresses and handle verification via x402 services. The skill manages wallet funding and payments for email-related APIs, reducing manual effort in signup processes for apps or platforms.

Discovery and Procurement of New ServicesInnovation and R&D

Organizations use this skill to query the Bazaar discovery endpoint for over 12,000 x402-compatible services. The AI agent identifies and pays for new APIs on-the-fly, enabling rapid prototyping and integration of emerging tools without lengthy procurement cycles.

💼 Business Models

Pay-Per-Use API MonetizationMicropayments in USDC or other tokens per API call or service unit

Service providers like Browserbase or Firecrawl adopt x402 to charge per request or session, allowing users to pay only for what they consume. This model eliminates subscription fees and attracts users with variable usage patterns, increasing accessibility and reducing barriers to entry.

Agent-as-a-Service PlatformSubscription fees or commission on transactions

Companies build platforms where AI agents autonomously perform tasks like scraping or testing, using this skill to handle payments for required services. Revenue is generated by charging clients a markup on the x402 payments or through subscription fees for agent access.

Wallet and Payment InfrastructureTransaction fees or API usage charges

Third-party providers like thirdweb offer wallet creation and payment handling as a service, earning fees from transaction processing or API usage. This model supports developers integrating x402 payments without building their own crypto infrastructure.

💬 Integration Tip

Ensure the THIRDWEB_SECRET_KEY environment variable is securely set and test with the Bazaar discovery endpoint first to identify compatible services before implementing payment flows.