# Post-Delivery Survey (Light) Agent Pack

> Post-Delivery Survey (Light) Agent Pack is a paid API for AI agents from nwb-vending.com, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-13).

Retrieves the 'Post-Delivery Survey (Light)' agent pack playbook (mf-tpl-031) containing templates and workflow instructions for conducting lightweight post-delivery client satisfaction surveys.

## Facts

- Endpoint: POST https://nwb-vending.com/2nd-pages/materials-factory/templates/post-delivery-survey/full/playbook.json
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/post-delivery-survey-light-agent-pack-f423b880
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qZEtDrwlWwqVVSbfESE_H

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 post-delivery-survey-light-agent-pack-f423b880 -d '<json body>'
```

Example prompt: Pull up the post-delivery survey light playbook from Materials Factory (pack mf-tpl-031) so I can set up an automated client satisfaction check-in after we ship out orders.

## When to prefer this

Use this endpoint when you need a ready-made, lightweight post-delivery survey workflow and don't want to build survey scripts from scratch. Prefer this over the full Delivery + Handoff pack (mf-tpl-007) when you only need the survey/feedback-collection phase, not the full handoff process. Best for agents automating client follow-up after order fulfillment.

## Known failure modes

- 404 if pack_id is incorrect or unavailable
- 402 Payment Required if x402 payment is not processed before request
- Malformed JSON if the playbook file is corrupted
- Empty or incomplete playbook if template is under construction

## How this service works

NWB Vending. Practical solutions for small business problems in Kuna, Idaho.

## Output

A JSON playbook file containing the full Post-Delivery Survey (Light) agent pack — including survey message templates, agent workflow steps, and instructions for conducting a lightweight client satisfaction survey after a delivery is completed.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "version": "2.0.0",
  "artifact": "mf-tpl-031",
  "audience": "agent"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/post-delivery-survey-light-agent-pack-f423b880/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nwb-vending.com](https://www.zero.xyz/host/nwb-vending.com/llms.txt)