ChatGPT Plugin

LookupLab

Check phone, email, IP and DNS

Brand: LookupLab

Category: Data & Analytics
Primary Subcategory: Data Validation & Normalization Utilities

Integration details

Description

Check a phone number's carrier and line type, inspect an email's syntax and domain, look up approximate IP location and network, or inspect MX, SPF, DMARC and DKIM records. Connect your LookupLab account with OAuth. The plugin does not place calls, send messages or change DNS. Carrier data does not verify a person's identity or consent. Email checks do not prove mailbox ownership or guarantee delivery. IP location is approximate and some network fields may be unavailable.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Data & Analytics
Primary Subcategory: Data Validation & Normalization Utilities
Secondary Subcategories: None listed
Brand: LookupLab
Access: Account required
First tracked: 2026-10-28
Tool count: 4
Market: US

Agent DiscoverabilityChatGPT Plugin Discovery Score

ChatGPT organic discovery is live

Your score is coming

ChatGPT now suggests Plugins on its own when they match a user's request.Your Plugin Discovery Score measures how often yours appears, and it will show here as soon as it’s ready.

Sign up to track your Plugin See who ChatGPT suggests

ChatGPT recommends Airtable when a user asks it to update a CRM. — ChatGPT surfaces Airtable because it matches the user's request.

Primary Subcategory

Competing in ChatGPT Data Validation & Normalization Utilities

View Category

Listed in alphabetical order

Primary Subcategory

Bank Statement Conversion0/100

Category Reference Mapping0/100

CSV Column Mapping Plan0/100

Customer Info Validator0/100

Delivery Report Extractor0/100

LookupLabComing soonGet notified

Tools

4 tools agents can invoke

Look up approximate IP location and network/provider indicators for an IP address supplied by the user. IP location is not a person's precise location or identity; privacy flags may be unavailable. Uses 1 existing account credit for a successful check.
ip_lookup
Check an email address supplied by the user for syntax, MX records, disposable-domain and role-address indicators. Does not prove mailbox ownership or guarantee delivery. Uses 1 existing account credit for a successful check; does not send email.
email_verify
Check a user-provided phone number for carrier and line type. Optional US/CA caller-name data is a carrier listing, not identity verification. Uses existing account credits: 1 for landline/VoIP/toll-free, 3 for mobile or unknown; caller name adds 2. Reserves up to 5 credits before execution. Does not place calls or send messages.
phone_lookup
Inspect a user-provided domain's MX, SPF, DMARC or DKIM record and report issues. Does not change DNS. DKIM requires a selector. Uses 1 existing account credit for a successful check.
dns_check

FAQs

LookupLab ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve LookupLab's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are LookupLab alternatives on ChatGPT?

As of 2026-10-28, LookupLab competes with Bank Statement Conversion, Category Reference Mapping, CSV Column Mapping Plan, Customer Info Validator, Delivery Report Extractor, Duplicate Record Audit, Fraud Blocker, GTFS Validator and 9 more in ChatGPT Data Validation & Normalization Utilities, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.