AI app for sales · no coding needed
Verified prospect list assembly and enrichment console
Reduce list-building hours while keeping every contact traceable to its source.
Made for: Sales teams and agencies building verified contact lists for prospecting

What it does for you
The problem
Prospect data is scattered across rented tools, so lists arrive incomplete, unverified and hard to trace to a source.
What it gives you
Reviewed, source-linked contact list with verification state and enrichment history
What you give it
Permitted input listspublic profilecompany pagesprovider recordsbuying signals
Build your own version of Cleanlist AI, Ciro and more
One app with what these 10 AI tools do, yours to keep and change: Cleanlist AI, Ciro, AI Email Finder by Ful.io, SDRx, Telescope, Jesse, Tables.so, LeadGenSheet.com, Avina, Myko Assistant.
Everything these tools do, in one app
- Natural language prospecting Users describe their ideal customer in plain language to find matching leads.Found in Telescope, Jesse, Tables.so and 1 more
- Multi-source lead input Accepts various inputs like CSV, LinkedIn URLs, domains, or search filters to start prospecting.Found in Cleanlist AI
- Large contact database Provides access to a vast repository of profiles or emails for lead discovery.Found in Ciro, AI Email Finder by Ful.io, Telescope and 1 more
- Enrichment waterfall Runs contacts through multiple data providers to fill in missing details like emails and phone numbers.Found in Cleanlist AI, Tables.so
- Email verification Checks email addresses for accuracy to reduce bounces.Found in Cleanlist AI, AI Email Finder by Ful.io
- Lead scoring Ranks contacts based on fit to help prioritize outreach.Found in Ciro, Avina
- CRM sync Exports or syncs leads directly to CRM systems like HubSpot or Salesforce.Found in Cleanlist AI, Ciro, Telescope and 2 more
- AI research agents Runs automated research tasks per lead based on plain-English prompts.Found in Cleanlist AI
- Live web search Scans public web sources in real-time to find current prospects and signals.Found in Jesse, Avina
- Signal-based targeting Identifies prospects based on buying signals like job changes or funding news.Found in Jesse, Avina
- Lookalike search Finds prospects similar to existing successful customers using dynamic signals.Found in Telescope, Jesse
- Source-backed results Provides links to sources for each lead to verify information.Found in Tables.so
- Batch processing Handles large volumes of leads efficiently in batches.Found in LeadGenSheet.com, Tables.so
- Spreadsheet export Exports lead data directly into spreadsheet formats for easy management.Found in LeadGenSheet.com, Ciro, Telescope
- Chrome extension Browser extension for finding leads or emails while browsing.Found in Cleanlist AI, AI Email Finder by Ful.io
- API access Allows integration with external tools and custom workflows via API.Found in Cleanlist AI, AI Email Finder by Ful.io, Jesse
- Automated outreach Runs personalized email campaigns or ad activations based on lead lists.Found in Avina
- Task automation Automates routine tasks like scheduling and reminders for productivity.Found in Myko Assistant
How it works, step by step
- Describe the ideal customer in plain language
- Accept CSV, LinkedIn URLs, domains or filter input
- Search a large contact repository
- Run contacts through an enrichment waterfall
- Verify email addresses before use
- Score and rank contacts by fit
- Sync approved lists to CRM systems
- Run per-lead research agents from plain-English prompts
- Scan public web sources for current signals
- Target prospects by job changes or funding news
- Find lookalikes of existing successful customers
- Attach source links to every field
- Process large volumes in batches
- Export to spreadsheet formats
- Capture leads while browsing via extension
- Expose an API for external workflows
- Draft personalized outreach from approved lists
- Schedule follow-up tasks and reminders
- Compare the reviewed result with the recorded baseline and value assumptions
- Capture corrections and named-owner approval before consequential use
- Export a versioned reviewed, source-linked contact list with source references and unresolved questions
Build it yourself with your AI system
Build this app yourself, no coding needed
Start with a quick version you can try in a few minutes. Like it? Then build the full app by copying and pasting our step-by-step instructions: everything is prepared for you.
Sign in to see how to build it yourself
Build a quick version to try, or get the full app pack for Verified prospect list assembly and enrichment console with the step-by-step building instructions. You don't need any technical skills: you copy, paste and answer a few questions. Both are included in the membership.
4 Have it built for you days to a few weeks
Rather not do it yourself, or want it fully tailored to your data, your way of working and your brand? Nexibeo builds Verified prospect list assembly and enrichment console with you.
What's in the app pack
Included in the Complete AI Training membership.
- The building instructions your AI follows, step by step
- The questions your AI will ask you about your business before it starts
- A clickable demo you can open in your browser, to see how it should work
- A detailed blueprint of the screens, the information it keeps and the checks it runs
Become a member to get the app packAlready a member? Sign in
The files, for the technically curious
- START-HERE.mdHow to build it with your own AI (read first)3 KB
- README.mdOverview and links4 KB
- questions.mdQuestions to answer before you build2 KB
- prompt-cloudflare.mdThe full build prompt, hosted on Cloudflare23 KB
- prompt-vps.mdThe same build on your own server (Docker)23 KB
- spec.jsonData model, API, AI pipeline, acceptance criteria11 KB
- demo/index.htmlThe working demo on sample data196 KB
Questions
Do I need to know how to code?
No. You copy and paste the prompts on this page into ChatGPT or Claude, and the AI does the building. When it asks you something, you answer in your own words.
What does it cost?
The quick version, the app pack and the step-by-step instructions are for members: you pay the membership price, not a price per app (see the plans). Building the full app uses your own ChatGPT or Claude subscription. Putting it online is often cheap or no cost at the start, and your AI tells you before anything costs money.
How long does it take?
The quick version: about two minutes. The real app: an afternoon for a first version you can use, longer if you want every feature.
Can I change it to fit my business?
Yes. Tell your AI what to change in plain words, like “add a column for the price” or “use our logo and colours”. Or have Nexibeo build and customise it for you.
More detailsHow the AI works, safeguards and what to build first
Reduce list-building hours while keeping every contact traceable to its source. For sales teams and agencies building verified contact lists for prospecting, convert permitted inputs, provider records and buying signals into a reviewed, source-linked contact list the team approves before outreach. The benefit is a testable hypothesis, measured through verified contacts per research hour and bounce rate on first send; do not assume that AI output alone produces business value.
Confirm the buyer's problem and scope, collect permitted inputs, provider records and buying signals, then follow this sequence: 1. Describe the ideal customer in plain language. 2. Accept CSV, LinkedIn URLs, domains or filter input. 3. Search a large contact repository. 4. Run contacts through an enrichment waterfall. 5. Verify email addresses before use. 6. Score and rank contacts by fit. Resolve uncertain cases with qualified reviewers, approve the reviewed, source-linked contact list, and measure verified contacts per research hour and bounce rate on first send against a documented baseline.
How the AI works
Use AI to interpret permitted inputs, suggest structured mappings and generate candidate outputs for the stated task modules. Use deterministic code for deduplication, schema validation, verification checks and reproducible tests. Review source-linked explanations and uncertainty before accepting results. Supplied lists must have a lawful basis for contact; final outreach and data-use decisions remain with the buyer. A model suggestion is never a verified fact, professional decision or authorization to act.
Safeguards
Preserve lawful basis for contact, source attribution, suppression lists and data retention limits. Buyers approve outreach scope and data use. One buyer workspace, one approved input format and one permitted data region; final outreach and data-use decisions remain with the buyer. Keep all consequential actions under authorized human control and do not fabricate missing inputs, permissions, professional judgments or market evidence.
What to build first
Pilot scope: One buyer workspace, one approved input format and one permitted data region; final outreach and data-use decisions remain with the buyer. Implement a bounded representative case set and the first two task modules: describe the ideal customer in plain language; accept CSV, LinkedIn URLs, domains or filter input. Support enrichment, verification and scoring with operator review. Include source links, corrections, basic organization access, approval states, spreadsheet export and value measurement. Use managed operator assistance for unresolved exceptions. The cost estimate covers this narrow prototype, not unrestricted multi-tenant scale, complex production integrations, specialist certification or physical operations.
What it can connect to
CRM systems such as HubSpot or Salesforce, spreadsheet tools, email sending platforms and browser extension surfaces. Start with file exchange and validate destination specifications before promising direct sync. Start with authorized file exchange. Validate current provider access, usage rights and schema behavior before promising a connector.
The screens in detail
Primary screens: List brief and sources, Searchable contact library, Review and export queue. Use a table-first library with saved searches, a detail panel showing source links, enrichment history and verification state, and a right-hand panel for filters, signals and comments. Let users compare duplicate records side by side. Display draft, needs review and approved states. Provide a client or teammate preview link with comments anchored to the relevant contact. Make the task-specific outcome a reviewed, source-linked contact list visible beside its evidence, review state and value baseline.





