Cron Parser X402
@Br0ski777
About Cron Parser X402
Parse, validate, and explain cron expressions. Get next N run times in any timezone. -- x402 micropayment API + MCP server for AI agents
Config
Add this server to your MCP-compatible client using the configuration below.
{
"mcpServers": {
"cron-parser": {
"url": "https://cron-parser-production-128b.up.railway.app/mcp",
"transport": "sse"
}
}
}Tools
1POST
Overview
What is Cron Parser X402?
Parse, validate, and explain cron expressions. Get next N run times in any timezone. Pay-per-call via x402 (USDC on Base L2) — no API key, no signup, no rate-limit wall.
How to use Cron Parser X402?
Add the server URL https://cron-parser.api.klymax402.com/mcp to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.). Alternatively, send an HTTP POST to https://cron-parser.api.klymax402.com/api/parse with an x402‑aware client that handles the 402 payment challenge automatically.
Key features of Cron Parser X402
- Parse both 5‑field and extended 6‑field cron expressions
- Return next N execution times (default 5, max 20)
- Accept any IANA timezone (defaults to UTC)
- Human‑readable description and field breakdown
- Pay‑per‑call via x402 (USDC on Base L2); no signup or API key
Use cases of Cron Parser X402
- Validate and explain cron syntax in human terms
- Get upcoming run times for scheduled jobs in any timezone
- Integrate cron parsing into AI agent workflows without rate limits
FAQ from Cron Parser X402
How does payment work?
The server uses the x402 protocol – a HTTP‑native pay‑per‑call flow. Each call costs $0.001 USDC on Base L2. No signup or API key is required; x402‑aware clients handle the 402 challenge automatically.
What runtime dependencies are required?
None. The server is hosted; you only need an MCP client or an HTTP client that supports x402 (e.g., @x402/fetch, x402-agent-tools).
What transports and authentication are supported?
MCP (via the provided URL) and direct HTTP. Authentication is handled by x402 payments; no API keys or tokens are used.
Are there any limits?
There is no rate‑limit wall. The maximum number of next run times you can request per call is 20.
Frequently asked questions
How does payment work?
The server uses the x402 protocol – a HTTP‑native pay‑per‑call flow. Each call costs $0.001 USDC on Base L2. No signup or API key is required; x402‑aware clients handle the 402 challenge automatically.
What runtime dependencies are required?
None. The server is hosted; you only need an MCP client or an HTTP client that supports x402 (e.g., `@x402/fetch`, `x402-agent-tools`).
What transports and authentication are supported?
MCP (via the provided URL) and direct HTTP. Authentication is handled by x402 payments; no API keys or tokens are used.
Are there any limits?
There is no rate‑limit wall. The maximum number of next run times you can request per call is 20.
Basic information
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