Output Messenger
Output Messenger scores 49/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; a free entry path exists.
Output Messenger pricing
Free (up to 3 users)
Free
Standard
$19/user/mo
or $9/user/mo billed annuallyTier 100‑170 Users
$17/user/mo
or $7/user/mo billed annuallyTier 200‑290 Users
$15/user/mo
or $6/user/mo billed annuallyTier 500‑700 Users
$9/user/mo
or $4/user/mo billed annuallyTier 999 Users
$7/user/mo
or $3/user/mo billed annuallyHow Output Messenger 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
5 / 6
Machine-readable bonus (MCP / OpenAPI)
0 / 10
Total
49 / 100
What it actually costs at typical scale
1 user (free tier)
$0/mo
5 users, monthly billing
$95/mo
100 users, annual billing
$900/mo
Can an autonomous agent transact here?
Can create account
Can enter payment method
Can upgrade plan
Can buy more usage
Can cancel online
Payment methods
Human approval recommended
Pricing transparency
full
Purchase motion
self_serve
Demo required
Quote required
Annual commit required
Auto-renewal mentioned
Cancellation policy visible
Refund policy visible
Minimum term
12 months
Invoice payment available
Purchase orders supported
MSA required
DPA available
Security review required
Trial
30 days (no card)
Positioning & ecosystem
“Self-Hosted alternative to Slack for Team Chat”
Buyer persona
Six-step check: can an agent actually buy from Output Messenger?
Discover price
Select a plan
Pay per task
Avoid a sales call
API docs without auth
Estimate cost upfront
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.- 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.
- 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.
How Output Messenger 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 | Office Chat Software Purchase — Home » Office Chat Software Purchase |
| tier_count | 0 |
| lowest_paid_entry_usd | 19 |
| 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 | 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 | 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 →
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See agent-ready picksOutput Messenger
49
/ 100 (rubric v2.0)Business Instant Messaging
Office Chat Software Purchase — Home » Office Chat Software Purchase
0
No
$19/mo
0 / 1
Auth-walled
No
Not published
2026-05-09
Tier-based subscription
Output Messenger pricing starts at $0/mo for the Free plan; paid plans range from $19 to $7 per user per month, with annual billing available at $9 to $3 per user per month. Billed monthly or annually.
Free plan (Free)
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
Compare Output Messenger with peers
Highest-scoring companies in the same category that an AI agent might evaluate as an alternative.Crypton.sh
83
Slack
77
Textellent
69
Sent.dm
68
Teamsaver.ai
62
ChatWork
62
IRCCloud
62
Quill
62
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.