Buildin.AI
Buildin.AI scores 54/100 on xpay's Agent-Ready Index v2: partial pricing visibility; self-serve checkout is available; a free entry path exists.
Buildin.AI pricing
Free
Free
foreverPlus
$10/mo
or $8/mo billed annuallyBusiness
$15/mo
or $12/mo billed annuallyEnterprise
Contact sales
How Buildin.AI 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)
5 / 10
Total
54 / 100
What it actually costs at typical scale
5 members on Plus plan (monthly)
$50/mo
10 members on Business plan (annual)
$120/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
Unknown
Auto-renewal mentioned
Cancellation policy visible
Refund policy visible
Invoice payment available
Purchase orders supported
MSA required
DPA available
Security review required
Annual discount
20% off
API & developer surface
API-first product
Unknown
Sandbox present
Webhooks
MCP mentioned
Positioning & ecosystem
“Pay for a workspace that pays you back.”
Buyer persona
Six-step check: can an agent actually buy from Buildin.AI?
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 Buildin.AI 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 | Pay for a workspace that pays you back. — Buildin offers both monthly and yearly billing. Choosing the Yearly plan saves around 20%, making it ideal for long-term use and upfront team purchases while reducing total workspace costs. |
| tier_count | 3 |
| lowest_paid_entry_usd | 8 |
| 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://buildin.ai/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} |
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See agent-ready picksBuildin.AI
54
/ 100 (rubric v2.0)Cloud File Storage
Not advertised
3
No
$8/mo
0 / 1
Public
No
Not published
2026-05-09
Tier-based subscription
Buildin.AI pricing starts at $0/mo for the Free plan; paid plans start at $8/mo (annual) or $10/mo (monthly) for the Plus plan, up to $15/mo for the Business plan, with a 20% discount for yearly billing. 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 Buildin.AI with peers
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85
Sense
67
Terabox
57
Twayobiz
53
Nebbl
53
Digitapes
52
Playbook
49
Dokkio
49
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.