Sales & Lead Qualification Agent MVP: AI That Qualifies, Enriches and Books Meetings
An AI sales agent that qualifies inbound leads against your ICP, enriches them, updates your CRM and books meetings. Fixed price from $15K, live in 6–10 weeks.

Codersarts builds sales and lead qualification agent MVPs for B2B companies, agencies and service businesses that lose deals to slow follow-up. The agent engages inbound leads from website chat, forms, email or WhatsApp within minutes, asks your qualifying questions in a natural conversation, enriches company and contact data, scores fit against your ideal customer profile, answers product and pricing questions from your approved content, and books meetings directly into the right rep's calendar. It writes everything to HubSpot, Salesforce, Pipedrive or Zoho, routes hot leads to a person immediately and runs polite follow-ups for leads who stop replying. Pricing follows our AI agent tiers: $15,000–$20,000 for a focused inbound qualification agent with one CRM and calendar, and $20,000–$30,000 for multi-channel qualification with enrichment, routing rules and follow-up sequences, delivered in 6–10 weeks. Every build includes guardrails so the agent never invents prices or commitments, consent-aware outreach, conversion analytics, cost controls and full source code and IP.
We build sales and lead qualification agents that engage every inbound lead in minutes, ask your qualifying questions, enrich company data, score fit, update your CRM and book meetings with the right rep, then follow up with leads who go quiet. Fixed price from $15,000, delivered in 6–10 weeks with full IP transfer.
Book a Free Sales Agent Scoping Call
✅ Engages inbound leads within minutes
✅ Asks your qualifying questions naturally
✅ Enriches and scores fit against your ICP
✅ Books meetings with the right rep
✅ Updates your CRM automatically
✅ Follows up with leads who go quiet
Quick Answer
A sales and lead qualification agent is an AI agent that responds to every inbound lead in minutes, asks your qualifying questions, scores fit against your ideal customer profile, updates your CRM and books meetings with the right rep.
At Codersarts, it costs $15,000–$20,000 for a focused inbound qualification agent with one CRM and calendar and $20,000–$30,000 for multi-channel qualification with enrichment, routing and follow-up sequences, delivered in 6–10 weeks.
It never invents prices or commitments and hands hot leads to a person immediately.
Key Facts
Price | $15,000–$30,000+ fixed |
Timeline | 6–10 weeks |
Channels | Website chat, forms, email, WhatsApp |
CRMs | HubSpot, Salesforce, Pipedrive, Zoho |
Booking | Google Calendar, Outlook, Calendly, Chili Piper |
Typical running cost | From $100–$500/month at pilot stage |
Models | Claude, GPT, Gemini or open-source (model-agnostic layer) |
Ownership | 100% source code and IP on final milestone |
Post-launch support | 30 days of bug fixes included |
What Does a Lead Qualification Agent Do?
Task | What the agent does |
Respond instantly | Engages new leads within minutes, day or night |
Qualify | Asks your questions on need, budget, timeline and authority in a natural way |
Enrich | Adds company size, industry and role from enrichment tools |
Score and route | Scores fit against your ICP and routes to the right rep or region |
Book meetings | Offers the rep's real availability and books the call |
Follow up | Sends polite follow-ups to leads who stop replying |
What a Qualification Conversation Looks Like
Lead: We're looking at AI support tools for our team.
Agent: Happy to help. Roughly how many support tickets do you handle a month, and when are you hoping to have something live?
Lead: About 4,000, ideally next quarter.
Agent: That's a strong fit. I can book you with Priya from our team. Does Tuesday at 11 AM or Wednesday at 3 PM work?
CRM updated: score 82/100, meeting booked, routed to Priya.
Illustrative example. Questions, scoring and routing follow your sales process.
How Much Does a Lead Qualification Agent MVP Cost?
Scope | What you get | Timeline | Fixed price |
Focused Lead Qualification Agent | One channel, your qualifying questions, ICP scoring, CRM sync, meeting booking for one team | 6–7 weeks | $15,000–$20,000 |
Full Lead Qualification Agent | Multiple channels, enrichment, routing rules by region or segment, follow-up sequences, conversion analytics | 8–10 weeks | $20,000–$30,000 |
Advanced / Multi-Agent | Several coordinated agents, enterprise integrations, compliance controls | 10+ weeks | $30,000+ |
Pricing follows our AI Agent MVP Development tiers and is fixed after scoping. Changes outside the agreed scope are quoted before any work starts.
What moves the price
Factor | Lower cost | Higher cost |
Actions | Read and answer | Write actions (refund, book, update, send) |
Integrations | 1–3 systems with clean APIs | 4+ systems or legacy APIs |
Channels | One channel | Web, app, WhatsApp, Slack and voice |
Memory | Session only | Long-term memory per user |
Approvals | Simple rules | Multi-step approvals and audit trails |
Integrations We Commonly Build
Category | Examples |
CRM | HubSpot, Salesforce, Pipedrive, Zoho |
Calendars | Google Calendar, Outlook, Calendly, Chili Piper |
Enrichment | Clearbit-style enrichment providers, LinkedIn data where permitted |
Channels | Website chat, forms, email, WhatsApp, Slack alerts for reps |
How Does the Agent Fit Into Your Product and Team?
The agent ships as a separate, modular service with an API, SDK or embeddable widget, so your team keeps building the core product while we build the agent.
Shared repository in your GitHub from day one; your tech lead reviews pull requests
Integration contracts agreed in week 2, so both teams build in parallel
Model-agnostic LLM layer (Claude, GPT, Gemini or open-source), so you can switch models later
Cost controls from day one: usage limits, caching and model routing
No in-house team? We handle product, design, engineering and deployment end to end.
How Long Does It Take to Build?
Week | Milestone |
1 | ICP, qualifying questions, routing rules, success metrics |
2 | Conversation design, CRM and calendar contracts |
3–5 | Agent core, scoring, enrichment, booking |
6–7 | Channels, follow-ups, rep alerts |
8 | Testing on past leads, guardrails |
9–10 | Pilot on live leads, fixes and handover |
Focused builds compress weeks 3–7. You see working software every week.
Guardrails, Permissions and Trust
No invented prices or commitments: answers come only from approved content
Hot-lead handoff: high-intent leads go straight to a person
Consent-aware outreach with opt-out in every follow-up
Data protection: GDPR-ready handling of lead data
Transparent AI disclosure in conversations
What Should the MVP Prove?
Speed to first response
Qualified lead rate
Meetings booked per 100 leads
Show rate for booked meetings
Pipeline created from agent-handled leads
We instrument these from day one and agree targets in week 1.
Lead Qualification Agent vs Website Chatbot
Website chatbot | Lead qualification agent | |
Answers FAQs | Yes | Yes |
Qualifies against your ICP | Basic forms | Natural conversation with scoring |
Enriches and routes leads | No | Yes |
Books meetings and follows up | Rarely | Yes |
Updates CRM | Sometimes | Yes, every conversation |
If you mainly need FAQ coverage, our AI Chatbot MVP Development is the lighter option.
Who Owns the Code, and What Do You Receive at Handover?
You own everything. On the final milestone payment you receive:
Full source code in your GitHub or GitLab, with commit history
Deployed infrastructure in your own cloud account
Architecture and API documentation
Prompts, tool definitions and evaluation sets
Runbooks for deployment and monitoring
A recorded handover session with your developers
30 days of post-launch bug fixes
No licence fees, no proprietary platform, no lock-in.
When You Don't Need a Lead Qualification Agent
Inbound volume is low. A rep can respond personally to a handful of leads a week.
Your sales process isn't defined. Agree your ICP and qualifying questions first.
Deals are mostly outbound. This agent is built for inbound demand.
Frequently Asked Questions
How much does a lead qualification agent MVP cost?
$15,000–$20,000 for a focused inbound qualification agent with one CRM and calendar, and $20,000–$30,000 for multi-channel qualification with enrichment, routing and follow-up sequences.
Which CRMs do you integrate with?
HubSpot, Salesforce, Pipedrive and Zoho most often, plus any CRM with an API.
Will it talk about pricing?
Only from content you approve. It never invents prices, discounts or commitments, and it passes pricing negotiations to a rep.
Can it book meetings directly?
Yes. It offers the right rep's real availability and books into their calendar, then updates the CRM.
Does it follow up with leads?
Yes, with polite follow-ups on your schedule and an opt-out in every message.
How long does it take?
6–10 weeks, depending on channels, enrichment and routing rules.
Who owns the code?
You do, with 100% IP transfer on final payment.
Build Your Lead Qualification Agent MVP
Tell us your ICP, where leads come from and how your reps book meetings. We'll come back within 48 hours with a scope, a fixed price and a timeline.
Book Your Free Sales Agent Scoping Call →
Related: AI Agent MVP Development · AI Chatbot MVP Development · Scheduling & Booking Agent MVP · Internal Operations Agent MVP · AI MVP Development