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  7. 389 Directory Server

389 Directory Server logo

389 Directory Server

Not Agent-Ready Yet
Agent-Ready SaaS Index · port389.org · scored 2026-05-09 · rubric v2.0
Score 42 / 100
Identity And Access Management IAM
Self-serve checkout

389 Directory Server scores 42/100 on xpay's Agent-Ready Index v2: partial pricing visibility; checkout requires assistance; a free entry path exists.

See 389 Directory Server pricing summaryLive pricing page
Pricing
389 Directory Server pricing
As of 2026-05-09 · www.port389.org/
Free
Free
Open source under GPLv3
High performance LDAP
Multi-supplier replication
Secure TLS/SASL authentication
Score breakdown · rubric v2.0
How 389 Directory Server scores on the agent-ready dimensions

Public pricing visibility

15 / 15

Self-serve checkout

13 / 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
42 / 100
Effective pricing
What it actually costs at typical scale
1 server, no usage limits
$0/mo
· single instance· no paid add‑ons
Confidence: high
Agent purchase verdict
Can an autonomous agent transact here?
Agent-ready
LLM score: 70/100

Can create account

Yes

Can enter payment method

No

Can upgrade plan

No

Can buy more usage

No

Can cancel online

No


Payment methods

Unknown

Human approval recommended

No

Pricing transparency

full

Purchase motion

self_serve

Demo required

No

Quote required

No


Annual commit required

Unknown

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


Competitive intel
Positioning & ecosystem

Buyer persona

smb
enterprise
developer

Agent purchase simulation
Six-step check: can an agent actually buy from 389 Directory Server?
✓

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.
  • PPU requires account creation and an issued API key; a fully unauthenticated agent purchase is not yet supported.
  • No /.well-known/ai-pricing.json or equivalent machine-readable pricing manifest is published — agents must rely on HTML scraping.
One-line fix
How 389 Directory Server 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

389 Directory Server — An open source, real-world, hardened directory service. All our code has been extensively tested with sanitisation tools. As well as a rich feature set of fail-over and backup technologies gives administrators confidence their accounts are safe.

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

1

sales_only_tiers

0

public_api_docs_url

null

api_docs_auth_walled

null

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: 389 Directory Server
CTAs (29): Toggle navigation · Download · Documentation · Contributing · View Source · File a Bug · Scripts · Contact Us · Open Source · Get started with a new install! · getting started · mission
Toggle navigation Download Documentation Contributing View Source File a Bug Scripts Contact Us 389 Directory Server The enterprise-class Open Source LDAP server for Linux. LDAP is a protocol for representing objects in a network database. Commonly LDAP servers are used to store identities, groups and organisation data, however LDAP can be used as a structured NoSQL server. 389 Directory Server is hardened by real-world use, is full-featured, supports multi-supplier replication, and already handles many of the largest LDAP deployments in the world. The 389 Directory Server can be downloaded for free, and set up in less than an hour. Get started with a new install! Reliability An open source, real-world, hardened directory service. All our code has been extensively tested with sanitisation tools. As well as a rich feature set of fail-over and backup technologies gives administrators confidence their accounts are safe. Performance High performance LDAP server that can handle thousands of operations per second, and hundreds of thousands of accounts. Scalability With a database size that is only restricted by diskspace, high throughput performance, and multi-supplier replication for horizontal scaling, 389 Directory Server can meet the needs of the most demanding environments - from small business to cloud. If you’re new to the project you should start with our getting started page. It contains information about what LDAP is, how to install an instance, and what to do next. Our m…
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Agent-Ready Spec
389 Directory Server
Not Agent-Ready Yet

42

/ 100 (rubric v2.0)

Category

Identity And Access Management IAM

Pricing model

Not advertised

Tier count

1

Free tier

No

Lowest paid entry

Sales-led

Self-serve / sales-only tiers

1 / 0


Public API docs

Auth-walled

Anonymous purchase path

No

Machine-readable pricing

Not published


Last refreshed

2026-05-09

Pricing intelligenceInsights extracted from www.port389.org/
Pricing model

Tier-based subscription

Agent-purchase verdict
Agent-ready
70/100 · v2.1
Cheapest entry

Free download (Free)

Actions
Open live pricing page
Verdict reflects Not Agent-Ready Yet status under rubric v2.0. Source observed at https://www.port389.org/.
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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