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Icypeas

Email intel, compliance built in.

Data & Discovery
For AI agents
MCPAPINative readiness
About

What is Icypeas

Icypeas finds and verifies professional email addresses, scans domains for role-based contacts, performs reverse email lookups, and enriches CRM records automatically using open-source intelligence. It's built for SDRs, BDRs, RevOps teams, and GTM engineers at SMBs and mid-market companies who need accurate contact data without managing compliance risk themselves. The standout capability is triple-verified email delivery — each address goes through multiple verification passes before it reaches your list, which keeps bounce rates low on outbound sends. It also pulls mobile phone numbers, though that feature is restricted to non-EU contacts due to data regulations. Where it falls short is depth of integrations outside the core stack — if your workflow runs on tools beyond Make, Zapier, Clay, n8n, or Google Sheets, you may need to build custom connections via the API.

Data & Discovery
Capabilities

Key features

Email finder

returns verified work emails by name and domain

Webhooks + no-code automation support

fits any iPaaS or workflow chain

Our verdict

Vanderbuild take

Icypeas sits squarely in the email finder and verification layer of a GTM stack — it's a focused data tool for SDRs, BDRs, and RevOps teams who need clean, compliant contact records without bolting on a separate verification service. If you're serious about agentic outbound, this is non-negotiable: the native MCP server makes Icypeas directly callable by AI agents, so you can wire it into an orchestration layer without writing a custom wrapper. Pricing starts at $19/month for 1,000 credits, which is accessible for small teams, but expect to upgrade as list volumes grow — the credit model scales linearly with usage. The honest limitation is integration breadth: outside of Make, Zapier, Clay, n8n, and Google Sheets, you're on your own with the API, and there's no native push to HubSpot or Salesforce out of the box.

Mateusz Sekta
Founder, vanderbuild
Learn more

Our Resources

The wedge

Agentic stack profile

MCP server
Yes

Live MCP server — agents can call this tool directly.

The MCP server exposes 21 distinct tools for B2B lead sourcing and enrichment, including company discovery and CEO email finding.

Open MCP →
API
REST

Programmatic access available.

REST API — straightforward to call from any agent or workflow tool. Rate limits and auth vary by plan.

API docs →
Agentic readiness
Native

Built for agents from the ground up.

MCP server + agent-friendly API + at least one autonomous workflow out of the box. The bar for 'Native' is high — only a handful of tools currently qualify.

Stack role
Data source · Verifier · Enricher

Where this tool slots into an agentic pipeline.

Plays the role of Data source + Verifier + Enricher in an agentic pipeline. Use it to source contacts, companies, and the raw inputs an agent needs to act; validate emails or phones before an agent sends or dials.

Compare

Icypeas alternatives

Tools that solve a similar problem — compared at a glance.

Icypeas(this tool)
Pricing
Usage-based
Budget
$$
Best for
SDR / BDR, RevOps
Readiness
Native
MCP
Yes
API
REST
Prospeo
Pricing
Freemium
Budget
$$
Best for
SDR / BDR, Agency
Readiness
Native
MCP
Yes
API
REST
FullEnrich
Pricing
Usage-based
Budget
$
Best for
SDR / BDR, GTM Engineer
Readiness
Native
MCP
Yes
API
REST
Answers

Frequently asked questions

Does Icypeas have an MCP server?

Yes — Icypeas exposes a Model Context Protocol server. The MCP server exposes 21 distinct tools for B2B lead sourcing and enrichment, including company discovery and CEO email finding. See the MCP docs at https://mcp.icypeas.com/mcp.

Does Icypeas have a public API?

Yes — Icypeas ships a REST API. Docs: https://api-doc.icypeas.com/getting-started/.

How much does Icypeas cost?

Icypeas: pricing is usage-based, expect mid tier ($$) spend. Full pricing page: https://app.icypeas.com/plans.

Who is Icypeas best for?

Icypeas is built for SDR / BDR, RevOps, GTM Engineer. Fits SMB (1-50), Mid-market (50-500)-sized teams.

How well does Icypeas fit an agentic sales stack?

Tier: Native. Has both an MCP server and an agent-friendly API — drops into an agentic stack with minimal glue code.