---
title: "Leadsets vs Lusha: pricing, data, API and MCP compared"
description: "Leadsets vs Lusha compared: flat monthly pricing vs credits, email verification, phone numbers, API and MCP access, compliance, and who each one suits."
canonical: https://www.leadsets.ai/vs/lusha
updated: 2026-11-09
---

# Leadsets vs Lusha: which B2B data source fits your workflow

Leadsets and Lusha both sell B2B contact data with an API and an MCP server. Lusha fits buyers who need phone numbers, a browser extension, native CRM integrations or SOC 2 Type II today, and it bills in credits from $49.90 a month. Leadsets is built for AI agents, has no phone numbers yet, and charges a flat $29 to $999 a month with fair-use limits instead of credits.

| Feature | Leadsets | Lusha |
| --- | --- | --- |
| Pricing model | Flat monthly fee, no credits, fair-use limits per 5 hours and per week | Credit-based subscription; 1 credit per email or company, 5 per phone |
| Starting price | **Solo $29/month** | **Starter $49.90/month** billed monthly, or $37.45/month billed annually ($449.10/year) |
| Free plan | 1,000 records, one time, no card | Up to 40 credits per month, permanent |
| Data and coverage | Work emails, roles, company data; US personal emails on paid plans; per-field source and checked date | Lusha says 515M+ verified contacts, 29M+ company profiles, 238 countries and territories |
| Email verification | Waterfall; labelled verified, catch-all, unknown or invalid with confidence | Confidence tier A1 to A4 with update date; method not published |
| API | REST, TypeScript and Python SDKs, idempotency keys | REST on every plan; Free and Starter capped at 100 requests/day; SDKs not published |
| MCP / AI agents | Remote MCP at `mcp.leadsets.ai`, 8 tools, plus 50 open-source skills | Official MCP server over OAuth, guides for Claude, ChatGPT, n8n and Cursor; uses credits |
| Phone numbers | Not offered yet | Yes; mobile, direct or general, with a Do Not Call flag |
| Compliance | GDPR-aligned, CCPA opt-out, DPA; SOC 2 Type I planned for Q3 2027 | Lusha claims SOC 2 Type II and several ISO certifications; GDPR and CCPA aligned |
| Best for | AI agents and GTM engineers running steady, high-volume email enrichment | Reps who need phone numbers, a browser extension and native CRM sync |

## How Leadsets and Lusha differ

Both products sell business contact and company data, and both now offer an API and an MCP server. The difference is where each one starts.

Lusha describes itself as a sales-intelligence platform delivered through a web app, a Chrome and Edge extension, CRM integrations, an API and an MCP server, all drawing on one credit balance. Its strengths include phone numbers and a wide set of native integrations.

Leadsets is a B2B data API and remote MCP server built for AI agents. There is no dashboard-first workflow: an agent calls eight tools (people and company search, person and company enrichment, email verification, company and careers-page scraping, and a usage meter) and gets structured JSON with match reasons, verification status and the date each field was last checked.

## Pricing: credits versus flat monthly limits

Lusha lists four paid tiers on its pricing page, checked 2026-11-09:

- **Starter:** $49.90 a month billed monthly, or $37.45 a month billed annually ($449.10 a year), with 400 credits a month.
- **Pro:** $69.90 a month, or $52.45 a month billed annually, with 600 credits a month.
- **Premium:** $399.90 a month, or $299.95 a month billed annually, with 3,400 credits a month.
- **Scale:** custom pricing through sales.

Lusha says an email reveal costs 1 credit, a phone number 5 credits and company info 1 credit, and that at least 1 credit is charged per request even when no data comes back. Monthly plans roll unused credits over up to 2x the monthly limit; annual credits reset at the end of the cycle. Lusha also says teams over five users must contact sales.

Leadsets charges a flat monthly price in USD: Solo $29, Pro $99, Team $399 and Max $999. There are no credits. Each plan has fair-use limits per rolling five hours and per week, and records only count when data comes back, so an empty search uses none. Solo, for example, allows 1,000 enrichments every five hours and 5,000 a week. Scraping is a separate add-on from $9 for 1,000 units. Full numbers are on the [pricing page](https://www.leadsets.ai/pricing), and Lusha's plans are summarised in [Lusha pricing](https://www.leadsets.ai/answers/lusha-pricing).

## Data, verification and phone numbers

Lusha says it has 515M+ verified contacts, 29M+ company profiles and 165M+ verified emails, claims 98% email accuracy and 86% global phone accuracy, and says sources are checked daily with contact fields refreshed weekly. Third-party reviews estimate its email accuracy lower, around 75 to 81%. Lusha gives emails a confidence tier (A1 to A4) and an update date, but does not publish its verification method.

Leadsets does not quote a database size. It re-checks every record at least monthly, shows source and last-checked date on every field, and runs each email through a waterfall: syntax, DNS and MX, a mailbox-level check, then a second verifier for uncertain or catch-all results. Labels are verified, catch-all, unknown or invalid, and uncertain results are never rounded up to valid. See [how email verification works](https://www.leadsets.ai/answers/how-does-email-verification-work).

The clearest gap is phones. Lusha sells mobile, direct and general numbers with a Do Not Call flag. Leadsets has no phone numbers yet.

## API, MCP and agent workflows

Lusha offers a REST API key on every plan, including Free. Its published per-key limits are 40 requests a minute and 100 a day on Free and Starter, rising to 300 a minute and 18,000 a day on Premium. Its MCP server connects over OAuth with setup guides for Claude, ChatGPT, n8n and Cursor and draws on the same credits. Lusha does not publish SDKs.

Leadsets runs a remote MCP server at `https://mcp.leadsets.ai` and a REST API with TypeScript and Python SDKs, idempotency keys, cursor pagination and Retry-After headers. Every response carries a `usage` object, and the free `get_usage` tool lets an agent plan a run before it starts. Leadsets also publishes 50 MIT-licensed skills that teach an agent workflows such as building a prospect list or backfilling CRM emails. Setup is covered in [Connect via MCP](https://www.leadsets.ai/docs/mcp).

## Example: a weekly agent run

Maya Chen, VP Revenue Operations at Northwind Analytics (northwind.co), wants Claude to find about 300 RevOps and sales leaders a week at US SaaS companies and return verified work emails for a sequencer. She does not call prospects.

At 1 credit per email reveal on Lusha, roughly 1,300 emails a month exceeds Starter (400) and Pro (600), which points to Premium at 3,400 credits a month ($399.90 billed monthly). Lusha's minimum charge per request also applies to lookups that return nothing.

On Leadsets, the same volume fits inside Solo at $29 a month: 300 enrichments a week is well under the 5,000 weekly limit, and empty results use no records.

If Maya's team also needed direct dials, the comparison changes. Leadsets cannot supply them, and Lusha can.

## When to choose Lusha

- You need phone numbers, including mobile and direct dials with a Do Not Call flag.
- Reps prospect from LinkedIn and company pages through a browser extension.
- You want native integrations with Salesforce, HubSpot, Pipedrive, Zoho, Bullhorn, Outreach, Salesloft, Zapier or Workato.
- Procurement requires SOC 2 Type II or ISO 27001 today; Lusha claims both.
- Your volume is low and occasional, so a small credit allowance covers it.

## When to choose Leadsets

- An AI agent in Claude, ChatGPT, Cursor or your own code is doing the prospecting and needs tools it can call and check.
- You enrich steadily at volume and want a predictable monthly bill instead of counting credits.
- You want explicit catch-all and unknown labels, per-field checked dates and match reasons on every result.
- You need hiring signals or structured company profiles from careers pages and homepages.
- You can work without phone numbers and without a SOC 2 report until the planned Q3 2027 target. Details are on the [compliance page](https://www.leadsets.ai/compliance).

## Questions and answers

### Is Leadsets cheaper than Lusha?

For steady email enrichment it usually costs less, because Leadsets charges a flat $29 to $999 a month instead of per credit. Lusha starts at $49.90 a month billed monthly for 400 credits, with 1 credit per email and 5 per phone. If you only need a few dozen lookups a month, Lusha's free plan of up to 40 credits a month may be enough.

### Does Leadsets have phone numbers like Lusha?

No. Leadsets returns work emails, US personal emails on paid plans, roles and company data, but no phone numbers yet. Lusha sells mobile, direct and general numbers at 5 credits each, so it is the better fit if calling is part of your process.

### Do both Leadsets and Lusha have an MCP server?

Yes. Lusha offers an official MCP server over OAuth with guides for Claude, ChatGPT, n8n and Cursor, and it uses your credit balance. Leadsets runs a remote MCP server at https://mcp.leadsets.ai with eight tools, included on every plan within its fair-use limits.

### Does Lusha charge for searches that return no data?

Lusha says a minimum of 1 credit is charged per request even if no data is returned, and re-querying already revealed data is not charged again. Leadsets counts records only when data comes back, so an empty search uses no records, though every call counts as one request.

### Is Lusha or Leadsets SOC 2 certified?

Lusha claims SOC 2 Type II along with ISO/IEC 27001, 27701, 27017, 31700 and 42001. Leadsets is not SOC 2 certified yet; Type I readiness is underway with a target of Q3 2027. Leadsets runs a GDPR-aligned program with a DPA and handles CCPA requests through its opt-out page.

### How accurate are Lusha and Leadsets emails?

Lusha claims 98% email accuracy, while third-party reviews estimate it lower, around 75 to 81%. Leadsets does not promise 100%; it labels every email verified, catch-all, unknown or invalid with a confidence score and publishes its benchmark method.

## Sources (checked 2026-11-09)

- [Lusha pricing](https://www.lusha.com/pricing/)
- [Lusha data](https://www.lusha.com/data/)
- [Lusha integrations](https://www.lusha.com/integrations/)
- [Lusha trust center](https://www.lusha.com/trust-center/)
- [Lusha MCP docs](https://docs.lusha.com/mcp)
- [Lusha API guide](https://docs.lusha.com/user-guide/lushas-api/all-there-is-to-know-about-lushas-api)
- [Lusha data quality and coverage](https://docs.lusha.com/user-guide/getting-started/understanding-data-quality-and-coverage)
- [Lusha on G2 (third-party)](https://www.g2.com/products/lusha)

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