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Beggar Bot Cron Expression Parser
x402
Beggar Bot Cron Expression Parser is a paid API for AI agents from beggar-bot-demand.beggarbot.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-11-02).
Parses a cron expression and returns the next scheduled execution times from a given start point
Price / call$0.02
Success—
StatusUnknown
How this service works
Paid: /v1/verify, /v1/risk, /v1/receipt cost $0.01 USDC per call on Base mainnet via x402 (payTo 0x719227f384b66BFEF00093D6d8d32fA9dC2B40e7); utilities analyze Base mainnet (USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) by default, network=base-sepolia optional; /v1/receipt/verify and discovery files are free. Operator: Beggar Bot.
Output
Returns a JSON object containing the list of upcoming scheduled execution datetimes derived from the provided cron expression, starting from the specified datetime and covering the requested number of occurrences, optionally adjusted for the given timezone.
Example use cases
Preview cron job schedule before deploying
“I'm about to deploy a job with cron schedule '30 8 * * 1' — can you show me the next 10 times it will run, starting from today, in the Europe/London timezone?”
Debug unexpected cron timing
“My cron job is set to '0 0 1 * *' but it's firing at unexpected times. Can you compute the next 6 occurrences starting from 2024-06-01T00:00:00Z in UTC so I can verify the schedule is right?”
Human-readable schedule preview for stakeholder
“Can you take the cron expression '0 14 * * 5' and list the next 4 dates and times it will trigger, using America/Chicago timezone? I want to share this schedule with my team.”
Technical details
Endpoint
GEThttps://beggar-bot-demand.beggarbot.workers.dev/v1/cronparse?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically parse and preview cron expression schedules — especially useful when building or debugging scheduled automation jobs and needing to confirm exact future run times. It is paid ($0.02 USDC via x402 on Base mainnet), so prefer it when precision and a hosted computation service are needed over a local cron parser library.
Side effects
- Invalid cron expression returns an error response
- Unrecognized timezone string may cause computation failure
- Malformed 'from' datetime string causes parsing error
- Missing required 'expr' field returns a 400-style error
- count value that is non-numeric or out of range may be rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| tz | string | |
| exprrequired | string | |
| from | string | |
| count | string |
Output
Schema · Response
{
"type": "object"
}Tags
x402
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