# HALOWERK laufwerk — Continuity-Readiness Tour Optimizer

> HALOWERK laufwerk — Continuity-Readiness Tour Optimizer is a paid API for AI agents from lauf.halowerk.com, paid per call via x402, $0.007/call, status unknown (last checked 2026-10-10).

Solves a vehicle routing problem with continuity group constraints, checking whether a set of jobs can be feasibly served by available vehicles within their time windows.

## Facts

- Endpoint: POST https://lauf.halowerk.com/v1/tours/continuity-readiness?utm_source=zero.xyz
- Price: $0.007/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/halowerk-laufwerk-continuity-readiness-tour-optimizer-7a349b9d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Zn8MqfAJQ8YfAreGH7nH2

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 halowerk-laufwerk-continuity-readiness-tour-optimizer-7a349b9d -d '<json body>'
```

Example prompt: Check if these 5 delivery jobs (grouped by continuity group 'zone-A') can be served by 2 vehicles with 500 kg capacity each, working a shift from 0 to 28800 seconds, given this 6x6 travel duration matrix and each job's time window and service time — tell me if the routing is feasible and show the assignment.

## When to prefer this

Use this endpoint when you need to validate or solve a small-scale capacitated vehicle routing problem with time windows (CVRPTW) where jobs must respect continuity group assignments — particularly when you already have a travel duration matrix and need a fast feasibility check or tour plan for up to 20 jobs and 4 vehicles. Prefer this over general-purpose routing services when continuity grouping (ensuring certain jobs are handled by the same vehicle) is a hard requirement.

## Known failure modes

- No feasible solution found if jobs cannot be assigned within time windows or vehicle capacity
- Validation error if required job fields (id, point, demand, service_s, window, continuity_group) are missing
- Matrix dimension mismatch if durations_s does not match the number of jobs plus depot
- Exceeding maxItems limits (20 jobs, 4 vehicles) returns a schema validation error
- Null entries in the duration matrix may result in infeasible routing if critical legs are missing
- Payment failure if x402 USDC payment on Base Mainnet is not completed before the request

## How this service works

HALOWERK laufwerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.

## Output

A JSON object describing the continuity-readiness routing result: whether all jobs can be feasibly assigned to vehicles respecting time windows, shift constraints, capacity limits, and continuity groups, along with the specific job-to-vehicle tour assignments.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "jobs": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "id",
     "point",
     "demand",
     "service_s",
     "window",
     "continuity_group"
    ],
    "properties": {
     "id": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1
     },
     "point": {
      "type": "integer",
      "maximum": 20,
      "minimum": 1
     },
     "demand": {
      "type": "number",
      "maximum": 100000,
      "minimum": 0
     },
     "window": {
      "type": "array",
      "items": {
       "type": "number",
       "maximum": 604800,
       "minimum": 0
      },
      "maxItems": 2,
      "minItems": 2
     },
     "service_s": {
      "type": "number",
      "maximum": 604800,
      "minimum": 0
     },
     "continuity_group": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1
     }
    },
    "additionalProperties": false
   },
   "maxItems": 20,
   "minItems": 1
  },
  "vehicles": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "id",
     "capacity",
     "shift"
    ],
    "properties": {
     "id": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1
     },
     "shift": {
      "type": "array",
      "items": {
       "type": "number",
       "maximum": 604800,
       "minimum": 0
      },
      "maxItems": 2,
      "minItems": 2
     },
     "capacity": {
      "type": "number",
      "maximum": 100000,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "maxItems": 4,
   "minItems": 1
  },
  "durations_s": {
   "type": "array",
   "items": {
    "type": "array",
    "items": {
     "anyOf": [
      {
       "type": "number",
       "maximum": 604800,
       "minimum": 0
      },
      {
       "type": "null"
      }
     ]
    },
    "maxItems": 21,
    "minItems": 2
   },
   "maxItems": 21,
   "minItems": 2
  },
  "matrix_source": {
   "type": "string",
   "maxLength": 200,
   "minLength": 1
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/halowerk-laufwerk-continuity-readiness-tour-optimizer-7a349b9d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lauf.halowerk.com](https://www.zero.xyz/host/lauf.halowerk.com/llms.txt)