nexus-cron-builder
Generate and explain cron expressions
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/cyberforexblockchain/nexus-cron-builderCron Expression Builder
NEXUS Agent-as-a-Service on Cardano | Price: $0.05/request
When to use
Use when you need to generate and explain cron expressions.
Steps
- Send a POST request to the NEXUS API endpoint with your input.
- Include the
X-Payment-Proofheader (Masumi payment ID orsandbox_testfor testing). - Parse the JSON response and return the result.
API Call
curl -X POST https://ai-service-hub-15.emergent.host/api/original-services/cron-builder \
-H "Content-Type: application/json" \
-H "X-Payment-Proof: $NEXUS_PAYMENT_PROOF" \
-d '{
"input": "Example input for Cron Expression Builder"
}'
Endpoint: https://ai-service-hub-15.emergent.host/api/original-services/cron-builder
Method: POST
Headers:
Content-Type: application/jsonX-Payment-Proof: <masumi_payment_id>(usesandbox_testfor free testing)
External Endpoints
| URL | Method | Data Sent |
|---|---|---|
https://ai-service-hub-15.emergent.host/api/original-services/cron-builder | POST | Input parameters as JSON body |
Security & Privacy
- All data is sent to
https://ai-service-hub-15.emergent.hostover HTTPS/TLS. - No data is stored permanently; requests are processed and discarded.
- Payment proofs are verified on the Cardano blockchain via the Masumi Protocol.
- No filesystem access or shell execution required.
Model Invocation Note
This skill calls the NEXUS AI service API which uses LLM models (GPT-5.2, Claude Sonnet 4.5, GPT-4o) to process requests. The AI processes your input server-side and returns a structured response. You may opt out by not installing this skill.
Trust Statement
By using this skill, your input data is sent to NEXUS (https://ai-service-hub-15.emergent.host) for AI processing. Payments are non-custodial via the Masumi Protocol on Cardano. Only install if you trust NEXUS as a service provider. Visit https://ai-service-hub-15.emergent.host for full documentation.
Tags
machine-learning, artificial-intelligence, free-trial, agent-to-agent, health-monitoring, budget
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-cyberforexblockchain-nexus-cron-builder": {
"enabled": true,
"auto_update": true
}
}
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