# Campaign Brief Email and Phone Pattern Masking

> Campaign Brief Email and Phone Pattern Masking is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Masks email addresses and phone numbers found in campaign brief documents (Markdown or plain text, up to 20,000 characters) using deterministic pattern matching.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-writing-campaign-brief-contact-mask?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/campaign-brief-email-and-phone-pattern-masking-c1c2204c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ylS6Wwo9WieSwJFYyE5s7

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 campaign-brief-email-and-phone-pattern-masking-c1c2204c -d '<json body>'
```

Example prompt: I need to mask all email addresses and phone numbers in this campaign brief before I send it out — here's the document text, please run it through the contact masking service and give me back the sanitized version.

## When to prefer this

Choose this endpoint when you need deterministic, rule-based masking of email and phone contact patterns specifically within campaign brief documents. It is not a generative or AI-inference service, so output is consistent and reproducible for the same input. Prefer it over general-purpose redaction tools when working within a campaign-writing workflow and needing predictable pattern-based masking at low cost ($0.01 USDC per call).

## Known failure modes

- Input text exceeds 20,000 character limit — request rejected
- No email or phone patterns found — document returned unchanged
- Malformed input (non-string or missing text field) — validation error
- Service unavailable or payment processing failure via x402 protocol

## How this service works

Campaign brief - Email and phone pattern masking: Email and phone pattern masking for Campaign brief. Supplied Markdown or plain text, up to 20,000 characters. Deterministic processing and document templates; no generative prose or fact checking. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded email and phone pattern masking deliverable.

## Output

Returns the input campaign brief text with all detected email address patterns and phone number patterns replaced by masked/redacted equivalents, preserving the rest of the document structure and content unchanged.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "default": "## Audience\nExample 1 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Message\nExample 2 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Channels\nExample 3 content.\nTODO: review the supplied document by 2026-10-10.",
   "maxLength": 20000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/campaign-brief-email-and-phone-pattern-masking-c1c2204c/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)