◈ Transparent Pricing

Simple, Scalable Pricing

Pay for what you use. Grow without limits. No seat licences, no surprise bills.

Monthly
Annual 2 months free
Developer
£49/mo

Everything you need to prototype and build. No credit card required to start.

Get started
  • 3 namespaces
  • 1M vectors included
  • 50k searches / month
  • 3 standard workpacks
  • BGE-M3 embeddings
  • REST API access
  • Community support
Business
£749/mo

Enterprise-grade capacity with all workpacks including live CVE feeds.

Get started
  • Unlimited namespaces
  • 50M vectors included
  • 2M searches / month
  • All workpacks incl. CVE feeds
  • GPU-accelerated reranking
  • Priority ingest queue
  • Vctr Chat + multi-namespace queries
  • RBAC + audit log
  • Priority support + SLA
Enterprise
Talk to us

Unlimited scale, self-hosted option, custom data residency and dedicated support.

Contact Sales
  • Unlimited everything
  • Self-hosted deployment option
  • Custom SLA (99.9% uptime)
  • Dedicated support engineer
  • Custom embedding models
  • Data residency guarantee
  • Custom workpack development
  • Procurement / MSA friendly

Overage Rates

You'll never hit a hard wall. Usage beyond your plan limit is billed at these per-unit rates, shown on your monthly invoice.

Resource Overage Rate Notes
Vectors £5 / 1M vectors Measured at end of billing period
Searches £1 / 10k searches Hybrid search counted as 1 unit
Namespaces £9 / namespace / mo Startup plan only — unlimited on Business+

Extend your knowledge

Layer premium workpacks on top of any plan. Available from the App Store once it launches.

CVE Watch
£15/pack/mo

Live CVE feed ingestion for a single vendor or technology area. Auto-refreshed daily from NVD and vendor advisories.

Premium Deep-Dive
£9/pack/mo

Extended corpus for a domain — full RFC libraries, extended regulatory archives, or deeper clinical guidelines.

Sector Pro Bundle
£49/mo

All premium packs for a single sector (e.g. all Healthcare packs: BNF, NICE, CQC, NHS Pathways, and more).

All-Sector Bundle
£149/mo

Every premium workpack across all sectors. Ideal for MSPs and consultancies serving multiple industries.

Frequently Asked

What counts as a namespace?

A namespace is an isolated vector collection — a logical partition of your knowledge base. You might use one namespace per product, customer, or domain. Namespaces have independent access controls, metadata schemas and search configs. Workpacks each occupy their own namespace by default, or can be merged into an existing one.

What is a vector?

A vector is a mathematical embedding of a chunk of text (or other data). When you ingest a document, it is split into chunks (typically 256–512 tokens each) and each chunk is embedded into a high-dimensional vector. The number of vectors you store depends on how much content you have ingested — as a rough guide, 1M vectors holds roughly 500–1,000 medium-length documents.

Is there a free trial?

Yes. New accounts get a 14-day trial on the Startup plan with no credit card required. After the trial you can stay on the Developer plan for free or upgrade. Contact us if you need more time or a custom trial configuration.

Can I self-host Candengo Vector?

Yes, on Startup and above. We provide a Docker Compose setup with the full stack — BGE-M3 embeddings, the Candengo API and the Vctr Chat interface. Self-hosted customers receive priority support and access to the same workpacks delivered as signed bundles. See our deployment options page for a full comparison and pricing, or talk to sales to discuss data residency requirements.