What is data-integrity-post-validate?

An input checker for email addresses, phone numbers, and text. It returns normalized values, quality scores, risk flags, and an overall score; text can also be checked for profanity, toxicity, and sentiment.

Use it to screen contact details, clean submitted values, assess text, and decide whether input should pass a data-quality check.

It helps identify malformed or potentially unsuitable input before it enters an application or workflow.

data-integrity-post-validate — Skill for Claude Code by bobadilla-tech

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add bobadilla-tech/requiems-api-skills --skill data-integrity-post-validate

Clone the repo

git clone --depth 1 https://github.com/bobadilla-tech/requiems-api-skills

Made for: Claude Code.

Or install requiems-api-skills, the plugin that ships this one along with the rest of its 127 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/bobadilla-tech/requiems-api-skills/data-integrity-post-validate/github.svg)](https://agentmods.dev/skills/bobadilla-tech/requiems-api-skills/data-integrity-post-validate)

Your own site

<a href="https://agentmods.dev/skills/bobadilla-tech/requiems-api-skills/data-integrity-post-validate"><img src="https://agentmods.dev/badge/skills/bobadilla-tech/requiems-api-skills/data-integrity-post-validate/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/bobadilla-tech/requiems-api-skills/data-integrity-post-validate"><img src="https://agentmods.dev/badge/skills/bobadilla-tech/requiems-api-skills/data-integrity-post-validate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,465 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00054	$0.01465
Opus 5	$0.00027	$0.00732
Sonnet 5	$0.00011	$0.00293
Haiku 4.5	$0.00005	$0.00146

Measured 9d ago against content hash 3024f8cece58, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

data-integrity-post-validate scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/data-integrity-post-validate/SKILL.md · 116 lines

How it starts

The opening of the file, as written. The whole thing — 116 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Endpoint

POST https://requiems.xyz/v1/systems/input/validate

Input Validate

Validates and scores a single email address, phone number, or text input — or any combination of the three. Returns per-field quality scores, normalized values, risk flags, and an overall quality score for gating or enriching input data.

Parameters

Name	Type	Required	Location	Description
`email`	string	no	body	The email address to validate. At least one of email, phone, or text must be provided.
`phone`	string	no	body	The phone number to validate. Must include country code in E.164 format. At least one of email, phone, or text must be provided.
`text`	string	no	body	The text content to analyze for profanity, toxicity, and sentiment. At least one of email, phone, or text must be provided.

Request Example

{
  "email": "[email protected]",
  "phone": "+12015551234",
  "text": "I just wanted to say that your customer service team was incredibly helpful and resolved my issue faster than expected."
}

Response Example

{
  "data": {
    "email": {
      "valid": true,
      "normalized": "[email protected]",
      "original": "[email protected]",
      "syntax_valid": true,
      "mx_valid": true,
      "disposable": false,
      "suggestion": null,
      "flags": null,
      "quality_score": 1
    },
    "phone": {
      "valid": true,
      "normalized": "+1 201-555-1234",
      "country": "US",
      "type": "landline_or_mobile",
      "carrier": null,
      "risk": {
        "is_voip": false,
        "is_virtual": false
      },
      "flags": null,
      "quality_score": 1
    },
    "text": {
      "is_safe": true,
      "toxicity_score": null,
      "sentiment": "positive",
      "flags": null
    },
    "overall_quality_score": 1
  },
  "metadata": {
    "timestamp": "2026-06-09T23:20:55Z"
  }
}

Response Fields

Field	Type	Description
`email`	object	Email validation result. Null when email was not provided.
`email.valid`	boolean	True when the email passes syntax and MX validation.
`email.normalized`	string	Normalized form of the email address. Null when syntax is invalid.
`email.original`	string	The original email address as provided in the request.
`email.syntax_valid`	boolean	True when the email address has a valid structure.
`email.mx_valid`	boolean	True when the email domain has valid MX records.
`email.disposable`	boolean	True when the email domain is a known disposable or temporary provider.
`email.suggestion`	string	Suggested correction when a typo is detected in the domain (e.g. gmial.com → gmail.com). Null otherwise.
`email.flags`	array	Triggered flags. Possible values: email_syntax_invalid, email_mx_invalid, email_disposable, email_has_suggestion.
`email.quality_score`	number	Email quality score from 0.0 to 1.0. Penalized by invalidity, disposable domain, and suggestions.
`phone`	object	Phone validation result. Null when phone was not provided.
`phone.valid`	boolean	True when the phone number is valid and dialable.
`phone.normalized`	string	Normalized phone number in international format. Null when the number is invalid.
`phone.country`	string	ISO 3166-1 alpha-2 country code detected from the number (e.g. US, CO). Null when the number is invalid.
`phone.type`	string	Line type. Null when the number is invalid. Possible values: mobile, landline, voip, toll_free, unknown.
`phone.carrier`	object	Carrier information. Null when not available.
`phone.carrier.name`	string	Name of the carrier or operator associated with the number.
`phone.risk`	object	Risk signals associated with the phone number. Null when the validator could not determine risk information.
`phone.risk.is_voip`	boolean	True when the number is confirmed as a VoIP line. False when explicitly confirmed as non-VoIP.
`phone.risk.is_virtual`	boolean	True when the number is confirmed as a virtual number. False when explicitly confirmed as non-virtual.
`phone.flags`	array	Triggered flags. Possible values: phone_invalid, phone_voip, phone_virtual, phone_unknown_type, phone_landline.
`phone.quality_score`	number	Phone quality score from 0.0 to 1.0. Penalized by invalidity, VoIP, virtual, landline, and unknown type.
`text`	object	Text analysis result. Null when text was not provided.
`text.is_safe`	boolean	False when any moderation flag is triggered. True otherwise.
`text.toxicity_score`	number	Reserved for future use. Currently always null.
`text.sentiment`	string	Detected sentiment: positive, negative, or neutral.
`text.flags`	array	Triggered moderation flags. Possible values: text_profanity.
`overall_quality_score`	number	Weighted quality score from 0.0 to 1.0 combining email and phone fields only. Weights are email 0.5 and phone 0.4, adjusted proportionally when one field is absent. Text does not currently contribute to this score — scoring will be enabled once toxicity_score is available from the sentiment service. Returns 0.0 when only text is provided.

Read the full file on GitHub · 116 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

9d ago First seen · 116 lines · 54 tokens per session scan A 3024f8cece58

Subscribe to this mod's changes

data-integrity-post-validate is a skill published in the GitHub repository bobadilla-tech/requiems-api-skills (2 stars, last pushed yesterday), licensed MIT. It adds 54 tokens to every session and 1,465 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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