Product

Nylas Email API

by Nylas

Product website
https://www.nylas.com/products/email-api/
Documentation
https://developer.nylas.com
Pricing
https://www.nylas.com/pricing/
Categories
Email/Phone/iMessage for Agents

Description

Unified email integration API that connects to any inbox provider, enabling applications and AI agents to read, send, and manage email without maintaining per-provider integrations.

AI-native score

How ready this product is for agents to use, on a 0–100 scale across four weighted dimensions. Security is one of them, so a high score is not a substitute for your own security or vendor-risk review. How is this scored?

Unrated. Only 27% of the scored decision fields are researched, so the grade is held until more are confirmed. The breakdown below shows what's been scored.

Integration1/10Trust1/6Portability2/4Security3/4Tier D30/100
Component Raw Weight Contribution
Integration 1/10 35% 3.5
Trust 1/6 30% 5.0
Portability 2/4 20% 10.0
Security 3/4 15% 11.2
Signals that fired
  • Integration: Verified llms.txt (+1)
  • Trust: Verified trust center (+1)
  • Portability: Standard protocol access (+1) ; No proprietary-SDK lock-in (+1)
  • Security: MFA available (+1) ; Compliance certifications (+1) ; Access controls — RBAC / ABAC (+1)
Signals not researched

These gaps cover the fields used in the AI-native score.

  • Integration surfaces: WebMCP, Headless signup, MCP servers, Agent2Agent (A2A) servers, Native connectors, API specs, Command-line interfaces, Agent skills, Developer kits
  • Trust & data policy: Zero data retention, No generative AI training, Hard budget caps, Sandbox environment, Data export, Data import, Open standards, Documented provider swap, Self-hostable, Open source

Trust & data policy

Trust center
Vendor trust center
Multi-factor authentication
Available
Standard protocol access
Yes
No proprietary-SDK lock-in
Yes

Not yet researched Zero data retention, No generative AI training, Hard budget caps, Sandbox environment, Data export, Data import, Open standards, Documented provider swap, Self-hostable, Open source

Security & compliance

Certifications and access controls this product reports on its own pages. We confirm the vendor lists each one; for certifications we don't audit the underlying report. Part of the 15% security score.

A shared trust or security page can support several certifications. We do not require separate public report links because reports may require login, vendor approval, or a nondisclosure agreement. Ask the vendor for reports and applicable coverage before a procurement decision. These listings expose no per-claim check date; the entry's updated date does not date the supporting evidence.

Compliance certifications

GDPR HIPAA ISO 27001 SOC 2

Access controls

RBAC

Integration surfaces

How an agent connects to this product and finds its documentation. The largest dimension of the AI-native score (35%).

llms.txt
https://developer.nylas.com/llms.txt

Not yet researched WebMCP, Headless signup, MCP servers, Agent2Agent (A2A) servers, Native connectors, API specs, Command-line interfaces, Agent skills, Developer kits

Offers

Full pricing page

Essentials

$15/mo

then $2.25 per additional email and calendar connected account over the included allowance

Billing: Subscription

Includes 10 email and calendar connected accounts and 10 calendar-only connected accounts.

Starter

$15/mo

Production

$49/mo

From $49/month.

Enterprise

Custom pricing — contact sales.

Free

Free forever. No credit card required.

Reviews

No approved reviews yet.

RSS: approved reviews

Catalog activity

Track how this entry changes as proposals are opened and merged.

RSS: merged changes · RSS: open proposals

Products from other publishers that share a job-to-be-done or category, most-shared first.

  • AgentMail by AgentMail, Inc. Tier B
    Email/Phone/iMessage for Agents
  • Commune by Commune Tier C
    Email/Phone/iMessage for Agents Messaging and Chat
  • Inkbox by Vectorly, Inc. Unrated
    Email/Phone/iMessage for Agents

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Nylas Email API — listed on Open Agent Guide Nylas Email API — listed on Open Agent Guide

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Markdown

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Ready to decide?

Unrated · 27% researched. Grade withheld until more fields are verified.

Visit Nylas Email API