# Project Time-block Scheduler

> Project Time-block Scheduler is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Arranges a list of project tasks into sequential time blocks with configurable breaks, starting from a given time.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/time-blocks-project?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/project-time-block-scheduler-77993f26
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5yn-COPm-Ct1OqrXBMD3F

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability project-time-block-scheduler-77993f26 -d '<json body>'
```

Example prompt: Can you schedule my project tasks into time blocks starting at 9:00 AM? I have three tasks: Draft (40 minutes), Review (20 minutes), and Finalize (30 minutes), with 5-minute breaks between each one.

## When to prefer this

Choose this endpoint when you need to turn a flat list of named project tasks with durations into a concrete, clock-anchored daily schedule with breaks. It is ideal for project workflow planning where sequential ordering matters and you want automatic break insertion. Prefer this over generic calendar APIs when you don't need to write to a calendar system — just compute the schedule layout.

## Known failure modes

- Invalid start time format causes parsing error
- Tasks array is empty, resulting in an empty or error schedule
- Negative or zero task duration values may produce invalid blocks
- Extremely large task lists may produce very long schedules without validation
- Malformed task objects missing 'task' or 'minutes' fields may be silently skipped or cause errors

## How this service works

Project Time-block scheduler: Place tasks into sequential time blocks with breaks. Tailored for project workflows.

## Output

Returns a sequential schedule showing each task assigned to a specific start and end time, with break slots inserted between tasks according to the configured break duration, all anchored to the provided start time.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "start": {
   "type": "string",
   "default": "09:00"
  },
  "tasks": {
   "type": "array",
   "items": {
    "type": "object"
   },
   "default": [
    {
     "task": "Draft",
     "minutes": 40
    },
    {
     "task": "Review",
     "minutes": 20
    }
   ]
  },
  "break_minutes": {
   "type": "number",
   "default": 5
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/project-time-block-scheduler-77993f26/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)