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Review · Chatbot builders

SiteGPT review

A quick way to add a website-trained support bot, but limited published detail on APIs and portability makes it a careful fit for developer-led stacks.

6.3/10ProgramCode score

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The bottom line

SiteGPT packages website-trained support chat in a hosted service, with message caps and limited public developer detail.

SiteGPT is a hosted chatbot service that trains on website pages, uploaded files or raw text, then embeds on a marketing site, in-app or help center. It includes lead collection, analytics, suggested prompts and human escalation, with native integrations listed for Crisp, Slack and Zendesk.

Plans start at $39/month when billed annually, with a 7-day free trial but no free plan. Message allowances and page counts rise by tier; the vendor does not publish an API, SDK or self-hosting path on its homepage. Reddit comments are mixed: one user says SiteGPT handles websites well but reports gaps in workflow logic and human handoff.

Good fit if

  • Teams adding an FAQ chatbot
  • Sites with existing help content
  • Teams wanting lead capture

Skip it if

  • Developers needing a documented API
  • High-volume support without firm caps
  • Teams requiring self-hosted software
SiteGPT homepage
SiteGPT homepage, captured Nov 10, 2026

ScoresHow it rates

  • Features6
  • Ease of use7.5
  • Value for money6
  • Support6
  • User sentiment5.5

What works

  • Trains on URLs, files and raw text
  • Embeds on sites, apps and help centers
  • Includes analytics, lead capture and prompts
  • Supports scheduled content refresh by plan
  • Lists Crisp, Slack and Zendesk integrations

What doesn't

  • No free plan; trial lasts seven days
  • Monthly message allowances cap usage
  • Public homepage lists no API or SDK
  • Source availability and self-hosting are unpublished
  • Reddit users report workflow and handoff gaps

01What SiteGPT is, technically

SiteGPT is a hosted SaaS application for building and embedding AI customer-service chatbots. It is not presented as a library, CLI or self-hosted server. Teams provide a website URL, upload files or enter raw text; SiteGPT uses that content to answer visitors’ questions in an embedded chat experience.

In a support stack, it sits between a visitor and the team’s existing help content. Its features include suggested prompts, lead collection, conversation analytics and an option for visitors to move a conversation to a live agent. The homepage lists native integrations with Crisp, Slack and Zendesk. SiteGPT also offers recurring content syncing, with monthly, weekly or daily schedules depending on plan, and manual refresh from the dashboard.

That makes it a packaged content-Q&A layer rather than a programmable support platform on the evidence published on its homepage. A Reddit commenter says it handles websites well but lacks workflow logic and human handoff; that conflicts with the vendor’s stated human-escalation feature, so confirm the exact handoff workflow before relying on it.

02SiteGPT API, SDKs and docs

The documented integration surface on the homepage is the hosted chatbot embedded on a marketing site, in an app or in a help center, plus native integrations with Crisp, Slack and Zendesk. The homepage does not describe an API style, SDK, supported programming language, CLI, webhook or plugin. Confirm SDK and API support in SiteGPT’s documentation before planning a code-level integration.

The setup described by the vendor is operational rather than code-first: supply a URL, upload files or enter raw text, configure the chatbot, then install it on a site. SiteGPT says uploaded training files can include CSV, TXT, PDF, DOCX, PPTX and MD, and that 2,500 cleaned characters count as one page. The vendor also describes manual retraining and scheduled syncing, with cadence determined by plan.

For teams using a help desk, validate the integration behavior rather than assuming a full ticketing or agent workflow. One Reddit commenter says SiteGPT does not integrate with Crisp, while the homepage lists Crisp as a native integration. Ask SiteGPT which events, data and handoff actions each integration supports.

03SiteGPT pricing for developers

SiteGPT has no free plan; the vendor lists a 7-day free trial. Starter costs $59/month on monthly billing or $39/month billed annually. It includes one chatbot, one member, 1,000 pages and either 4,000 GPT-4.1-mini or 400 GPT-4.1 messages per month. Growth is $129 monthly or $79/month billed annually, with two chatbots, four members, 10,000 pages and 10,000 GPT-4.1-mini or 1,000 GPT-4.1 messages. Scale is $429 monthly or $259/month billed annually, with three chatbots, 10 members, 50,000 pages and 40,000 GPT-4.1-mini or 4,000 GPT-4.1 messages.

Annual prices are charged yearly. Enterprise has custom pricing and up to 500,000 pages. Add-ons include branding removal at $39/month billed yearly and WhatsApp or AI Email Support at $59/month, or $468/year per number or inbox. Extra 5,000-message packs have inconsistent listed prices: the add-on list says $39/month billed yearly, while plan text says $59/month. Confirm the price and overage behavior before budgeting production traffic.

04SiteGPT: open source, self-hosting and lock-in

SiteGPT is presented as a hosted SaaS service. The vendor does not publish a source-code license or self-hosting option on its homepage, so teams should treat it as a hosted product unless SiteGPT confirms otherwise. The homepage also does not describe a data-export path or a way to move chatbot configuration and conversation history to another service.

That creates potential migration work: teams may need to rebuild the chatbot’s content index, prompts and integrations elsewhere. Keeping the original website pages and uploaded source files in your own storage will make the knowledge base easier to recreate, but does not guarantee that conversation data or analytics can be exported. Ask the vendor about export formats, retention, deletion and migration assistance before storing support workflows in SiteGPT. A Reddit commenter raises vendor lock-in as a consideration for chatbot platforms generally, but does not describe SiteGPT’s export behavior.

05SiteGPT in production

The plan limits are concrete: Starter includes 1,000 pages and up to 4,000 GPT-4.1-mini or 400 GPT-4.1 messages per month; Scale raises that to 50,000 pages and 40,000 or 4,000 messages. Enterprise lists up to 500,000 pages. The vendor does not publish rate limits or what happens when a plan exhausts its monthly messages, so ask about throttling, overages and service behavior during traffic spikes.

SiteGPT says it is SOC 2 Type II examined, GDPR certified and HIPAA assessed, and that data is encrypted, access-controlled and never used to train AI models. Confirm the scope of those claims and your data-handling requirements with the vendor before connecting sensitive support content.

Reddit feedback is limited and mixed. One commenter reports that SiteGPT handles websites well but lacks workflow logic and human handoff, despite the homepage advertising escalation to a live agent. Another says SiteGPT may not integrate with Crisp, while the vendor lists Crisp as a native integration. Validate those workflows against your own support process.

From the threadsWhat users say

The small amount of Reddit discussion is mixed and does not establish a broad user consensus. Comments praise its website Q&A fit but raise concerns about workflows, human handoff, integrations and usage limits.

Website Q&A fit
SiteGPT handles websites well
r/SaaS · view thread
Workflow gaps
lacks workflow logic and human handoff
r/SaaS · view thread
Integration doubts
Chatbase/SiteGPT dont integrate with Crisp as far as Im aware
r/SaaS · view thread
Usage caps
all the tools here rely on usage/credit based pricing plans to prevent damage from spikes in request volume
r/SaaS · view thread

Questions people ask

What content can SiteGPT use to train a chatbot?

SiteGPT can scan a website URL, accept raw text and use uploaded files. The vendor lists CSV, TXT, PDF, DOCX, PPTX and MD among supported file types, along with other text-based files. It counts 2,500 cleaned characters as one page, so large uploads use a plan’s page allowance.

Does SiteGPT refresh chatbot content automatically?

Yes. SiteGPT offers scheduled syncing, with monthly, weekly or daily refresh depending on the plan. The dashboard also supports manual retraining or resyncing. Check the plan’s exact cadence and sitemap-scan schedule if your site changes often.

How much does SiteGPT cost?

Starter costs $59/month or $39/month when billed annually. Growth costs $129 monthly or $79/month annually, and Scale costs $429 monthly or $259/month annually. Annual prices are charged yearly. There is no free plan, but SiteGPT lists a 7-day free trial.

Can SiteGPT hand conversations to a human?

The homepage says visitors can move a conversation to a live agent. A Reddit commenter reports that human handoff is lacking, so confirm how escalation works in your intended setup, including which live-chat tools are supported and whether conversation context transfers.

Does SiteGPT have an API or SDK?

The homepage describes embedding a chatbot and native integrations with Crisp, Slack and Zendesk, but does not document an API or SDK. Confirm available API endpoints, SDK languages, authentication and rate limits with SiteGPT before designing a custom integration.

Sources

  1. SiteGPT homepage
  2. SiteGPT pricing page
  3. Reddit: Chatbase and SiteGPT are making millions using open source tech... here's the code
  4. Reddit: ChatBase vs SiteGPT vs Crisp(or Other platforms) - Real-world limitations?
  5. Reddit: Do you use Chatbase or SiteGPT for your website?