Built for fast-moving B2B teams

Security questionnaires, answered in minutes.

Attestly drafts accurate answers from your own approved library — so the next deal never stalls on a SIG, CAIQ, or vendor-risk spreadsheet again.

Free plan includes 25 AI generations / month. Upgrade when you close.

10×
faster first draft
200+
questions in one pass
$0
to get started
Acme Vendor Security Review · 218 questions

Do you encrypt data at rest?

Drafted from library · cited 2 prior answers

98%

Describe your access-control policy.

Drafted from library · cited 2 prior answers

94%

Is MFA enforced for all employees?

Drafted from library · cited 2 prior answers

91%

Where is customer data hosted?

Drafted from library · cited 2 prior answers

88%
214 of 218 draftedGenerate all

Handles the questionnaires your buyers actually send

SIG LiteSIG CoreCAIQVSASOC 2 mappingCustom spreadsheets

The deal-killer nobody owns

A spreadsheet shows up late Friday. The deal waits on you.

Enterprise buyers send 100–300 question security reviews before they sign. For a small team there is no RFP department — it lands on a founder or the first ops hire, who re-types the same answers they wrote last month. Legacy tools fix this for $20k+/year. Attestly fixes it this afternoon.

Features

Everything you need to answer with confidence

Grounded drafting, a library that compounds, and a public page that deflects the easy ones.

AI drafts, grounded in your truth

Every answer is generated from your approved library — never hallucinated. Each draft shows a confidence score and cites the exact prior answers it used.

A library that compounds

Approve an answer once and it is saved forever. Your next questionnaire is faster than the last, because Attestly already knows how you answered.

Import any questionnaire

Paste from a spreadsheet, a portal, or an email. Attestly splits it into questions, matches each to your library, and drafts the whole thing in one pass.

Public Trust Center

Publish approved answers to a branded page. Prospects self-serve the basics — and many never send you a questionnaire at all.

Export deal-ready

Download finished questionnaires as CSV or Markdown, formatted to paste straight back into the prospect’s portal or sheet.

Bring your own model

Works with Anthropic or OpenAI keys — or runs fully offline with deterministic matching. Your data stays in your database.

How it works

From spreadsheet to sent in four steps

01

Paste the questionnaire

Drop in the questions from any SIG, CAIQ, or custom vendor-security spreadsheet. Attestly parses each one automatically.

02

Generate answers

One click drafts every answer from your approved library, complete with confidence scores and citations to your prior responses.

03

Review & approve

Tweak anything that needs a human touch, approve, and save it back to your library so the next one is even faster.

04

Export & send

Download as CSV or Markdown and paste it back to the prospect. A 200-question questionnaire goes from days to an afternoon.

Loved by lean teams

The unblock founders keep talking about

A 220-question CAIQ used to eat two days of my week. With Attestly the first pass took 40 minutes and I just cleaned it up. It paid for itself on the first deal.
Priya Nair
Head of Ops, Series A fintech
The library is the whole thing. Every questionnaire we finish makes the next one faster. By month two, 80% of answers were one-click.
Marcus Bell
Co-founder, dev-tools startup
Our Trust Center deflects the easy questionnaires entirely. Prospects find what they need and we only touch the custom asks now.
Sofia Reyes
Security Lead, 30-person SaaS

Composite scenarios based on the questionnaire workflow Attestly is built for.

Pricing

Start free. Upgrade when you close.

Transparent, self-serve, month-to-month. No sales calls, no annual lock-in.

Free

$0

Answer your first questionnaire and feel the magic.

Start free
  • 1 user
  • 25 AI answer generations / mo
  • Up to 50 library entries
  • 1 active questionnaire
  • CSV export
Most popular

Starter

$49/mo

The default for a funded startup moving up-market.

Choose Starter
  • 3 seats
  • 500 AI generations / mo
  • Unlimited answer library
  • Unlimited questionnaires
  • Public Trust Center page
  • CSV + Markdown export

Growth

$149/mo

For teams answering questionnaires every week.

Choose Growth
  • 10 seats
  • 2,500 AI generations / mo
  • Everything in Starter
  • Custom Trust Center slug
  • Priority support

Scale

$399/mo

Still ~75% cheaper than legacy enterprise tools.

Choose Scale
  • 25 seats
  • 10,000 AI generations / mo
  • Everything in Growth
  • Audit export
  • SSO / SAML (on request)
  • Priority SLA

Compare: legacy questionnaire tools (Loopio, Responsive) start around $20,000/year. Attestly Scale is ~75% cheaper — and you can start today for free.

FAQ

Questions, answered

Where do the answers come from?

From your own approved library of past answers. Attestly retrieves your most relevant prior responses and uses them to draft new ones — with citations — so you are never publishing something you did not write and approve. It does not invent facts about your company.

Do I need an AI API key?

No. Attestly works out of the box using deterministic matching against your library. Add an Anthropic or OpenAI key and answers get more fluent and adaptive, but the product is fully functional without one.

What kinds of questionnaires does it handle?

Anything text-based: SIG Lite/Core, CAIQ, VSA, custom vendor-security spreadsheets, and the one-off questionnaires prospects email you. Paste the questions and Attestly does the rest.

Is my data used to train models?

No. Your library lives in your own database. When you bring an API key, prompts go directly to that provider under your terms. We never share or train on your content.

How is this different from Loopio or Responsive?

Those are powerful enterprise tools that start around $20,000/year and need onboarding and a dedicated RFP team. Attestly is self-serve, starts free, and is built for the 5–50 person B2B team that just needs the deal unblocked this week.

Can I cancel anytime?

Yes. Plans are month-to-month with no annual lock-in. Upgrade, downgrade, or cancel from the billing page whenever you like.

Stop re-typing the same security answers.

Spin up your answer library, draft your next questionnaire in one pass, and get back to closing. Free to start.