Who should use Reacher?

Reacher is an open-source project built for developers.

Does Reacher have a free plan?

Yes — Reacher is open source under the Open Source license and free to use.

What platforms does Reacher run on?

Reacher runs on the web, API, and the command line.

Is Reacher still active?

PulseGate's automated liveness checks currently classify Reacher as active.

What tools are similar to Reacher?

Similar tools tracked by PulseGate include Reacher App, Reoon Email Verifier, and coldreach.

Is Reacher open source?

Yes — Reacher is open source under the Open Source license.

Does Reacher have an API or integrations?

Yes — Reacher exposes a public API.

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Reacher

reacher.emailInfrastructure

Reacher is an open-source API and CLI tool that allows developers to verify email addresses for validity and deliverability. It is designed for integration into applications and workflows that require reliable email verification.

Open Source

WebAPICLI

Visit reacher.email

Overview

5 features

Reacher sits in PulseGate's API design, testing & docs category. It focuses on verifying the validity of email addresses programmatically for developers and applications. Reacher is an open-source project aimed at developers. The project is open source (Open Source). The product ships for the web, API, and the command line.

Among its 5 catalogued features are email verification, API access, and open source. It exposes integrations via a public API.

Email verification
API access
Open source
Bulk verification
CLI tool

AI capabilities

Weights: Open

Built with & integrations

Hosting: vercel
Connectors: API
Runs on: BrowserAPI-onlyCLI

Trust & compliance

LicenseOpen Source

Verified signals

HTTPS Open Source Free tier

Recent events

Latest indexed changes and source events

IndexedJul 13, 3:46 AM
Reacher verified by the PulseGate indexer
Source: PulseGate indexerOpen ↗

Frequently asked questions about Reacher

What is Reacher?: Reacher focuses on verifying the validity of email addresses programmatically for developers and applications. It is catalogued under API design, testing & docs on PulseGate.
Who should use Reacher?: Reacher is an open-source project built for developers.
Does Reacher have a free plan?: Yes — Reacher is open source under the Open Source license and free to use.
What platforms does Reacher run on?: Reacher runs on the web, API, and the command line.
Is Reacher still active?: PulseGate's automated liveness checks currently classify Reacher as active.
What tools are similar to Reacher?: Similar tools tracked by PulseGate include Reacher App, Reoon Email Verifier, and coldreach.Reacher App Reoon Email Verifier coldreach
Is Reacher open source?: Yes — Reacher is open source under the Open Source license.
Does Reacher have an API or integrations?: Yes — Reacher exposes a public API.

At a glance

Platforms: Web
Languages: English
License: Open Source
First seen: Jul 13, 2026
Activity: 🟢 Active
Status: 🟢 Active
Built for: developers
Model: Open source
Solves: Verifying the validity of email addresses programmatically for developers and applications.

Developer

Reacheremail

Live coverage

Confidence: Medium · 73
Indexed: Jul 13, 2026
Lifecycle: Alive
Activity: Active
First seen: Jul 2026
Last seen: 3d ago

Identity audit (9)

Entity ID: cmriolfd0041a53pmuxa0fz1a
Slug: reacher-reacher-email
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jul 13, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jul 13, 2026
Canonical URL: https://reacher.email/

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