PII protection · API-first · On-prem or cloud

One secure layer
for personal
data.

Your applications work with tokens. Personal data lives in a single secured vault. Your compliance scope shrinks to one component - every other system stays clean.

GDPR · PDPL · PIPL · LGPD REST API · gRPC SOC 2 · ISO 27001 Live in one sprint
› live · never touches your infrastructure p99 < 12ms

Personal data became a liability, not an asset.

Every system - CRM, billing, analytics, logs, backups - keeps its own copy of PII. Any one of them is a breach point and a reason for a fine.

01 - fragmentation
40+ systems
PII scattered
across dozens of systems
CRM, billing, backups, analytics stores, microservice logs. Every copy is a potential breach vector and a separate audit.
02 - fines
up to 4% turnover
Global turnover
penalties
GDPR reaches up to 4% of global annual turnover; PDPL, PIPL and LGPD carry their own escalating penalties. Regulators now ask where PII sits and who touched it - not just whether you hold it.
03 - AI vs compliance
LLM ≠ PII
AI needs data,
compliance forbids it
Sending customer records to an LLM is a violation. Not sending them means falling behind. A deadlock that policies and NDAs don't solve.

Three components,
one platform.

Adopt them independently or together. One SDK, one boundary, one point of audit.

01 / core

Vault
& Tokenization

A single secured store. Applications exchange deterministic tokens; original data never leaves the vault.

AES-256-GCM HSM RBAC Audit log
Learn more
02 / ai

AI Data Services
PII proxy for LLMs

Every prompt passes through the proxy: PII is swapped for tokens, the model receives a clean context, and the response is de-tokenized on the way out. Your customers' data never reaches a third-party model.

OpenAI-compatible Anthropic Google Self-hosted
Learn more
03 / zk

ZK Validation
proofs of compliance

Cryptographic proofs - "user is over 18", "resident of an allowed region", "amount within limit" - without revealing the underlying data to a regulator or counterparty.

zk-SNARK age-proof KYC-lite
Learn more

Application → Provyn API → Vault.
One boundary instead of forty.

Every system exchanges tokens. Real data enters the vault through the API and leaves only on an audited de-tokenize request.

APPLICATIONS CRM · Sales Billing Analytics · BI LLM · RAG PROVYN · API LAYER tokenize() detokenize() prove() audit() token → ← PII (audited) VAULT · COMPLIANCE SCOPE AES-256-GCM · HSM On-prem / VPC / Cloud Full audit log
Tokens (flow freely across your stack) PII (vault ↔ API only) Compliance boundary

Five reasons to put this
at the core of your stack.

Built for multi-jurisdiction compliance from day one - and for the CTO at the same time.

→ 01
On-prem
or cloud
Deploys inside your perimeter, in a VPC, or in Provyn's secured cloud. Your key - your data.
→ 02
Integrate
in one sprint
SDKs for Python, Go, Java, Node. REST/gRPC. First token on day one, production in two weeks.
→ 03
Audit-ready
SOC 2 Type II and ISO 27001 controls, full logging, role-based access, and a built-in audit trail.
→ 04
REST API
no magic
Documented API, idempotent requests, p99 < 12 ms. No vendor lock-in: tokens are exportable.
→ 05
Compliance shrinks
to one service
The rest of your stack only ever holds tokens and drops out of scope. Fewer systems in scope means less to audit.

Industries where every record is PII.

If you store phone numbers, national IDs, addresses, payment data or medical records, Provyn lifts that burden off every system that doesn't need it.

01
Fintech
& banking
02
Marketplaces
03
E-commerce
04
Hosting
& cloud
05
Telecom
06
Healthtech

See how Provyn
fits into your stack.

30 minutes with an architect. We map your landscape, mark the systems in compliance scope, and walk through integration points and timelines.

sales@provyn.cloud Multi-region · EU / GCC / APAC / LATAM
Book a demo
Your data is protected
We reply within one business day. Your data is processed in accordance with GDPR - which is, after all, exactly what we do.
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© 2026 Provyn · Fan Labs Inc. · PII infrastructure