This is an info Alert.
x402 Logo
  • Product
    • Become Agent-Ready
      • Merchants
        Agentic Commerce — list your store across ChatGPT, Gemini, Claude & Perplexity
      • Publishers
        Monetize your content when AI agents read, cite, or train on it
      • SaaS Companies
        Treat AI agents as first-class customers with agent-priced checkout
    • Monetize
      • Monetize MCP Server
        Charge per call on any MCP server in 2 minutes
      • Monetize AI Agents
        Turn n8n, Zapier, Activepieces workflows into revenue
      • Agent Feed
        Pay-per-query access to licensed publisher content for your agents
  • Resources
    • xpay Ecosystem
      • xpay✦ Tools
        1,000+ pay-per-use tools for your AI agents
      • Agent-Ready SaaS Index
        25,481 SaaS scored on agent-buyability
      • SaaS Pricing Database
        Pricing pages indexed across 1,000+ categories
      • GitHub
        Open source repositories
    • Agent Building
      • Agent Frameworks
        AI frameworks for building multi-agent systems
      • x402 Integration
        AI frameworks with x402 payment integration
      • Networks
        Blockchain networks supporting x402
    • Company
      • About xpay✦
        Our mission, products, and protocols
      • Blog
        Latest insights and updates
      • Docs
        Complete xpay documentation
  • Pricing
  • Blog
  • Docs
Get Started

  1. Home

  2. /

  3. Agent-Ready SaaS Index

  4. /

  5. Social Media Advertising Tools

  6. /

  7. PostApex

PostApex logo

PostApex

Not Agent-Ready Yet
Agent-Ready SaaS Index · postapex.webflow.io · scored 2026-05-09 · rubric v2.0
Score 44 / 100
Social Media Advertising Tools
Public API

PostApex scores 44/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; a free entry path exists.

See PostApex pricing summaryLive pricing page
Pricing
PostApex pricing
As of 2026-05-09 · postapex.com/pricing
Free
Free
forever
No fees to create campaigns
Unlimited campaigns
Full access to analytics tools
100+ audience demographics
Add unlimited newsletters
Score breakdown · rubric v2.0
How PostApex scores on the agent-ready dimensions

Public pricing visibility

15 / 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

0 / 6

Machine-readable bonus (MCP / OpenAPI)

0 / 10

Total
44 / 100
Effective pricing
What it actually costs at typical scale
any usage
$0/mo
· Platform is free for advertisers and publishers· No hidden fees or subscription charges
Confidence: high
Agent purchase verdict
Can an autonomous agent transact here?
Agent-ready
LLM score: 50/100

Can create account

Yes

Can enter payment method

No

Can upgrade plan

No

Can buy more usage

No

Can cancel online

Yes

Payment methods

Unknown

Human approval recommended

No

Pricing transparency

full

Purchase motion

self_serve

Demo required

No

Quote required

No

Annual commit required

No

Auto-renewal mentioned

No

Cancellation policy visible

No

Refund policy visible

No

Invoice payment available

No

Purchase orders supported

No

MSA required

No

DPA available

No

Security review required

No

Trial

Available, no card

Enterprise signals
Trust & compliance

Certifications

GDPR

SSO / SAML

Unknown

RBAC

Unknown

Audit logs

Unknown

Competitive intel
Positioning & ecosystem
Headline

“Our platform is free to use”

Buyer persona

smb
agency

Value claims
real-time payment
Agent purchase simulation
Six-step check: can an agent actually buy from PostApex?
✓

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.
◐ Opportunities for the provider
  • No per-unit price was advertised, so an agent has no way to estimate the cost of a single task.
  • All advertised tiers route to a sales contact form; an agent cannot complete a purchase autonomously.
  • 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 PostApex 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

Our platform is free to use

tier_count

1

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://postapex.com/

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

false

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: Our platform is free to use
CTAs (40): Home · Ad Network · Native Ads Ads that style into the regular newsletter content. · Affiliate Ads Beta Ads that payout on a predefined action set by the advertiser. · Programmatic Ads Coming Soon Email banner ads that automatically update with new · Advertising Overview Understand how to advertise on our email ad network. · Targeting Learn how our targeting and campaign creation process works. · Performance Explore our analytics and security tools and features. · Publishing Overview Understand how to publish email newsletter adverts. · Integrations Learn about the different ways to integrate ads into your newslette · Payments Understand our payment cycles and your commission earnings. · Book a demo! Our team can help answer your specific questions and give you a suc
We're on Product Hunt! Check out our reviews page. HomeAd Network How it works Solutions Native Ads Ads that style into the regular newsletter content. Affiliate Ads Beta Ads that payout on a predefined action set by the advertiser. Programmatic Ads Coming Soon Email banner ads that automatically update with new adverts. Advertisers Advertising Overview Understand how to advertise on our email ad network. Targeting Learn how our targeting and campaign creation process works. Performance Explore our analytics and security tools and features. Newsletter Publishers Publishing Overview Understand how to publish email newsletter adverts. Integrations Learn about the different ways to integrate ads into your newsletter. Payments Understand our payment cycles and your commission earnings. Book a demo! Our team can help answer your specific questions and give you a succinct overview of the platform. Book now FAQs Read our most frequently asked questions. View more Pricing Resources Resources Blog Read the latest industry news, updates and guest interviews. Interviews Dive into interviews with our advertisers and publishers. Platform Demo Watch a platform demo of the site and see how it works. Feature Requests Let us know your suggestions and recommendations for new features. Status Check the status of our services and monitor downtime. Company About us Learn about our story and our mission statement. Testimonials Read reviews from users running email ads. Press News and writings, pre…
You work at PostApex?
Claim this scorecard & lift your score.

Get the breakdown of every signal we measured, the one-line fix, and how your peers in Social Media Advertising Tools stack up.

Evaluating PostApex?
Compare the agent-ready picks in Social Media Advertising Tools.

If you're building or running an AI agent that needs to buy from this category, see who's scoring highest right now.

See agent-ready picks
Are you PostApex? Something off in this listing?
Agent-Ready Spec
PostApex
Not Agent-Ready Yet

44

/ 100 (rubric v2.0)
Category

Social Media Advertising Tools

Pricing model

Our platform is free to use

Tier count

1

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 postapex.com/pricing
Pricing model

Tier-based subscription

Agent-purchase verdict
Agent-ready
50/100 · v2.1
Canonical answer

PostApex pricing is free to use for both advertisers and publishers; there are no fees or paid plans.

Cheapest entry

Free platform (Free)

Actions
Open live pricing page
Verdict reflects Not Agent-Ready Yet status under rubric v2.0. Source observed at https://postapex.com/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

More in Social Media Advertising Tools
Compare PostApex with peers
Highest-scoring companies in the same category that an AI agent might evaluate as an alternative.
Generate Ads AI
83
generateads.ai
Agent-Ready Verified
Foreplay
72
foreplay.co
Approaching Agent-Ready
ToneDen
64
toneden.io
Approaching Agent-Ready
Ocoya
64
ocoya.com
Approaching Agent-Ready
UseViral
62
useviral.com
Approaching Agent-Ready
yaamur
59
yaamur.com
Partially Agent-Ready
Nuio
57
nuio.link
Partially Agent-Ready
ADYOUNEED
56
adyouneed.com
Partially Agent-Ready
Browse all Social Media Advertising Tools →

Explore the Agent-Ready SaaS Index

25,480+ SaaS scored on agent-buyability — browse by readiness band, category, or jump straight to a pay-per-run tool on xpay.tools.

Browse by agent-readiness band
Agent-Ready Verified(448)Approaching Agent-Ready(2,513)Partially Agent-Ready(6,407)Not Agent-Ready Yet(16,112)See full index
Browse by category
CRM(500)Content Creation(414)Chatbots(407)AI Writing Assistant(394)Social Media Management(381)Website Builder(343)Seo(317)Project Management(288)Scheduling(270)Survey User Feedback(265)Email Marketing(252)Hr(237)All categories
Available pay-per-run on xpay.tools
FirecrawlExaTavilyApolloHunterJina AIBright DataContext7Alpha VantageReplicatePerplexityParallelBrowse all xpay.tools
x402 Logo

The agent-readiness stack for the AI shopping era — helping merchants, publishers and SaaS companies get discovered, cited and transacted with by ChatGPT, Perplexity, Claude, Gemini and the custom shopping agents underneath them.

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
Company
About xpayAgency PartnersGitHubDiscordllms.txt
DevelopersDocumentationAPI ReferenceSDKs & LibrariesQuickstart GuideOpenAPI Spec
Stay Updated
Occasional product updates and agent-readiness playbooks from xpay (Agentically Inc.) — typically a couple of emails a month. Double opt-in: we email you a link to confirm before sending anything, and every email has one-click unsubscribe.
Social
  • For Publishers
    • News
    • Finance
    • Dev / Tech
    • Travel
    • View all verticals
  • Agent Feed
    • AI Search Engines
    • RAG Builders
    • Browser Agents
    • Vertical Research
    • Browse full catalog
  • Agent-Ready Index
    • SaaS Pricing Database
    • Agent-Ready SaaS Index
    • Verified band
    • AI & ML
    • Sales & CRM
  • Products
    • Pricing Widget
    • Monetize MCP Server
    • Paywall
    • Smart Proxy
    • Monetize AI Agents
    • xpay x402 Facilitator
  • Agentic Economy
    • Timeline
    • Resources
    • Manifesto
    • Stack
  • Agentic Commerce
    • Get listed
    • xpay Listings · Amazon + Google
    • Pricing
    • Free audit
    • Shopify
    • WooCommerce
    • Apparel & Accessories
    • Health & Beauty
    • Overview
  • Commerce Index
    • Agentic Commerce Ready Index
    • Methodology
    • Pet brands · WooCommerce
    • Pet brands · Shopify
  • Marketplace
    • 🛍️ xpay.deals — agentic storefront for deals
  • Protocols
    • Overview
    • x402
    • MPP
    • UCP
    • ACP
    • AP2
    • TAP
    • A2A
  • Agent Frameworks
    • Overview
    • LangChain
    • CrewAI
    • Claude MCP
    • AutoGPT
    • LangChain vs Mastra
    • LangGraph vs Pydantic AI
  • Company
    • About xpay
    • Blog
    • Docs
    • GitHub
© 2025 Agentically Inc. All rights reserved.
Privacy PolicyTerms of UseAcceptable Use Policy