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  7. MailOptin

MailOptin logo

MailOptin

Partially Agent-Ready
Agent-Ready SaaS Index · mailoptin.io · scored 2026-05-09 · rubric v2.0
Score 47 / 100
Email Marketing
Public API

MailOptin scores 47/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; a free entry path exists.

See MailOptin pricing summaryLive pricing page
Pricing
MailOptin pricing
As of 2026-05-09 · mailoptin.io/pricing/
Billed annually only — no monthly option
Agency
$499/yr
~$42/mo equiv
Unlimited Sites
Lead Generation
Email Automation
Newsletters
Pro
$289/yr
~$24/mo equiv
For 3 Sites
Lead Generation
Email Automation
Newsletters
Standard
$99/yr
~$8.25/mo equiv
For 1 Site
Lead Generation
Email Automation
Newsletters
Pro Lifetime
$999
one-time
Lifetime access to Pro features
Score breakdown · rubric v2.0
How MailOptin scores on the agent-ready dimensions

Public pricing visibility

13 / 15

Self-serve checkout

15 / 15

Public API + docs

0 / 20

Usage-based / metered pricing

0 / 20

Free entry path

7 / 7

No sales call required

7 / 7

Card / wallet / x402 payment

5 / 6

Machine-readable bonus (MCP / OpenAPI)

0 / 10

Total
47 / 100
Effective pricing
What it actually costs at typical scale
1 site, annual billing (Standard plan)
$8.25/mo
· Standard plan includes 1 site· Paid annually
Confidence: high
Agent purchase verdict
Can an autonomous agent transact here?
Agent-ready
LLM score: 65/100

Can create account

Yes

Can enter payment method

Yes

Can upgrade plan

Yes

Can buy more usage

No

Can cancel online

Yes

Payment methods

card

Human approval recommended

No

Pricing transparency

full

Purchase motion

self_serve

Demo required

No

Quote required

No

Annual commit required

Yes

Auto-renewal mentioned

Yes

Cancellation policy visible

Yes

Refund policy visible

Yes

Minimum commit

$99

Minimum term

12 months

Invoice payment available

Yes

Purchase orders supported

No

MSA required

No

DPA available

No

Security review required

No

Annual discount

25% off

Competitive intel
Positioning & ecosystem
Headline

“The Ultimate Newsletter, Lead Generation & Conversion Optimization Plugin for WordPress”

Buyer persona

smb
mid market
enterprise
developer
agency

Integrations mentioned
Mailchimp
ActiveCampaign
HubSpot
Agent purchase simulation
Six-step check: can an agent actually buy from MailOptin?
✓

Discover price

◐

Select a plan

✗

Pay per task

✓

Avoid a sales call

◐

API docs without auth

✗

Estimate cost upfront

Analysis
Pros and cons for AI agents
Observational summary written by xpay from the signals captured on 2026-05-06. Not a review of the product — only of its current pricing posture for agent buyers.
✓ For an AI agent
  • Pricing is publicly visible on an indexable page — agents can read tiers without scraping past auth.
  • Every advertised tier is self-serve; no tier requires scheduling a call.
◐ Opportunities for the provider
  • No per-unit price was advertised, so an agent has no way to estimate the cost of a single task.
  • API documentation is gated or absent; an agent cannot inspect the integration surface without authentication.
  • No /.well-known/ai-pricing.json or equivalent machine-readable pricing manifest is published — agents must rely on HTML scraping.
One-line fix
How MailOptin could lift its score

Add a per-unit price (e.g. $X / 1K calls) to the pricing page so an agent can compute its own cost before committing.

pricing_visible

true

headline_phrasing

MailOptin Pricing — The Ultimate Newsletter, Lead Generation & Conversion Optimization Plugin for WordPress

tier_count

4

lowest_paid_entry_usd

null

free_tier

false

free_tier_terms

null

per_unit_price

null

annual_required

false

self_serve_paid_tiers

0

sales_only_tiers

1

public_api_docs_url

https://mailoptin.io/docs/

api_docs_auth_walled

false

ai_pricing_json_present

false

agents_txt_present

false

anonymous_purchase_path

false

per_unit_classification

null

usage_headline_present

false

custom_tier_present

true

agent_friendly

{"ai_pricing_json":false,"agents_txt":false,"llms_txt":false,"sitemap_xml":true,"mcp_server_card":false,"agent_skills_index":false,"x402_supported":false}

View raw extracted page text →
Page heading: MailOptin Pricing
CTAs (40): Skip to content · Features · Lead Generation · Email Automation & Newsletters · Pricing · Integrations · Account · Login · Documentation · Support · Blog · Download
Price tokens (8): $599 · $ 499 Per Year Unlimited Sit · $399 · $ 289 Per Year For · $169 · $ 99 Per Year For · $999 · $9.69
Skip to content Features Lead Generation Email Automation & Newsletters Pricing Integrations Account Login Documentation Support Blog Download Menu Toggle FeaturesMenu Toggle Lead Generation Email Automation & Newsletters Pricing Integrations AccountMenu Toggle Login Documentation Support Blog Download MailOptin Pricing The Ultimate Newsletter, Lead Generation & Conversion Optimization Plugin for WordPress New Customer Offer. Get 25% off Standard & Pro plans. Offer valid for a limited time. Agency Normally $599 $ 499 Per Year Unlimited Sites​ Lead Generation Email Automation Newsletters Buy Now Pro Normally $399 $ 289 Per Year For 3 Sites​ Lead Generation Email Automation Newsletters Buy Now Popular Standard Normally $169 $ 99 Per Year For 1 Site​ Lead Generation Email Automation Newsletters Buy Now Interested in a lifetime license? Purchase the lifetime Pro plan for $999 Sold and Fulfilled by Paddle.com​ Our order process is conducted by Paddle which is the Merchant of Record for all our orders. Paddle provides all payment related services and handles returns. Frequently Asked Questions Who should use MailOptin? MailOptin is the best conversion optimization WordPress plugin for internet marketers, entrepreneurs, developers, bloggers, eCommerce websites, and any businesses with an online presence. If you want to improve your lead generation efforts, grow your email list, and actively engage your email subscribers, then you need MailOptin. What’s required to use MailOptin? Mai…
You work at MailOptin?
Claim this scorecard & lift your score.

Get the breakdown of every signal we measured, the one-line fix, and how your peers in Email Marketing stack up.

Evaluating MailOptin?
Compare the agent-ready picks in Email Marketing.

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Are you MailOptin? Something off in this listing?
Agent-Ready Spec
MailOptin
Partially Agent-Ready

47

/ 100 (rubric v2.0)
Category

Email Marketing

Pricing model

MailOptin Pricing — The Ultimate Newsletter, Lead Generation & Conversion Optimization Plugin for WordPress

Tier count

4

Free tier

No

Lowest paid entry

Sales-led

Self-serve / sales-only tiers

0 / 1

Public API docs

Public

Anonymous purchase path

No

Machine-readable pricing

Not published

Last refreshed

2026-05-09

Pricing intelligenceInsights extracted from mailoptin.io/pricing/
Pricing model

Annual-only tier subscription

Agent-purchase verdict
Agent-ready
65/100 · v2.1
Canonical answer

MailOptin pricing starts at $99/yr for the Standard plan; Pro plan $289/yr; Agency plan $499/yr; a lifetime Pro license is $999; billed annually.

Cheapest entry

Free plan (lite version) (Free)

Actions
Open live pricing page
Verdict reflects Partially Agent-Ready status under rubric v2.0. Source observed at https://mailoptin.io/pricing/.
Agent-friendly features1 of 7 present
Discovery files and protocols
Side-channel signals — informational, not part of the score. Each protocol is independent; adoption signals the publisher is thinking about agent buyers.

ai-pricing.json

agents.txt

llms.txt

sitemap.xml

MCP Server Card

Agent Skills

x402 / MPP

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CompanyAgentically Inc. (d/b/a xpay✦)1875 Mission St, Ste 103San Francisco, CA 94103, United Stateslegal@xpay.sh · privacy@xpay.sh
or ask your AI app
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