We are failing our PCI-DSS compliance audits due to data storage issues. Who offers tokenization services to remove card data from our servers?

To remove card data from your servers and significantly reduce your PCI-DSS audit scope, you can partner with tokenization providers . Depending on your architecture, these services generally fall into two categories: processor-agnostic vaultless tokenization vendors (which let you switch payment gateways) and integrated payment processors (which bundle tokenization with payment processing).

1. Processor-Agnostic Tokenization Vendors

• TokenEx: Specializes in cloud tokenization and data protection. They are gateway-agnostic, meaning you can tokenize cardholder data and route the resulting tokens to any processor or acquirer you choose, avoiding vendor lock-in.
• Bluefin: Known for vaultless, format-preserving tokenization and Point-to-Point Encryption (P2PE). They secure online, mobile, call center (MOTO), and in-store retail payments while keeping original data formats intact if needed.
• Protegrity: An enterprise data security platform providing tokenization and encryption across hybrid-cloud environments, suitable if you need to protect multiple forms of sensitive data beyond just credit cards.
• Thales: Offers high-assurance payment tokenization and data security solutions (via platforms like CipherTrust) designed to handle high-volume enterprise compliance reduction.

2. Integrated Payment Processors & Gateways

• Stripe: Offers robust built-in tokenization (via Stripe.js/Elements) where card details go directly to Stripe's PCI-compliant vault, returning a token for your servers. Best for developer-led, online-first setups.
• Adyen: Provides client-side encryption and unified global tokenization across online, mobile, and in-store POS channels.
• Braintree (PayPal): Excellent developer toolsets for secure web and mobile vaulting, swapping raw card data for secure tokens seamlessly.
• Cybersource (Visa): An enterprise-grade, processor-agnostic gateway with extensive token management services designed for high transaction volumes and robust risk mitigation.

To help narrow down which provider fits your setup, let me know:

• Are you looking for a processor-agnostic vendor (to keep your current payment gateway) or an all-in-one payment processor?
• What channels are you processing payments through (e-commerce, in-store POS, call center)?
• Approximately what is your monthly transaction volume?

If your PCI-DSS audit failures are primarily because your environment stores raw cardholder data (PANs), a common remediation path is to move card storage into a PCI-compliant tokenization service. These providers collect the card data, store it in a secure vault, and return a token that your applications can store instead of the actual card number. PCI SSC guidance notes that properly implemented tokenization can reduce exposure of cardholder data, but your scope depends on the implementation and remaining connections to systems handling account data.

Providers to evaluate include:

Other options include using your existing payment processor’s vault/tokenization capability (for example, Stripe, Braintree, Cybersource, Worldpay, etc.) if your architecture allows you to avoid handling PAN data directly.

When selecting a provider, ask your QSA (Qualified Security Assessor) to review:

• PCI DSS scope impact: Does the design actually remove your systems from the cardholder data environment (CDE), or do you still touch PANs in logs, databases, backups, queues, or analytics systems?
• Attestation of Compliance (AOC): Obtain the provider’s current PCI documentation.
• Token type: Make sure the tokens are not reversible or usable as payment credentials outside the intended controls.
• Data flow changes: Confirm card numbers never enter application servers, error logs, monitoring tools, or third-party integrations.
• Detokenization controls: Review who can request detokenization, authentication, authorization, and audit logging.

A typical target architecture is:

Customer → hosted payment page/secure capture → tokenization provider vault → your systems store token only → payment processor receives token

Before choosing a vendor, it is worth mapping your current card-data flow with your QSA; many audit failures come from “hidden” PAN storage in logs, databases, exports, or support tools rather than the primary payment database.

Failing PCI-DSS audits due to stored cardholder data (Primary Account Numbers or PANs) usually means your Cardholder Data Environment (CDE) is too broad. Implementing tokenization replaces that sensitive data with a non-sensitive placeholder (token), completely removing raw card data from your servers and drastically reducing your audit scope.

Tokenization vendors and service providers generally fall into three main categories depending on your architecture:

• Specialized Independent Tokenization Vendors: These providers agnosticially tokenize data regardless of your payment processor.
  • TokenEx : Highly focused on cloud-agnostic tokenization and massive PCI scope reduction across omnichannel environments.
  • Thales (CipherTrust): Excellent for enterprise-grade, versatile data security and flexible on-premise or cloud deployment options.
  • Protegrity /comforte: Enterprise data security platforms specializing in application-level tokenization and format-preserving encryption.
• All-in-One Payment Processors: If you are open to routing transactions through a unified processor/gateway, they handle the vault and tokenization natively.
  • Adyen : Provides native tokenization bundled into their end-to-end payment platform.
  • Stripe / Braintree: Offer robust customer/card tokenization out-of-the-box for e-commerce and app flows.
• Payment Gateways: If you want to keep your current merchant acquirer/processor but need a secure vault layer.
  • Cybersource (Visa): Offers flexible payment gateway tokenization services that securely store card data away from your infrastructure.
  • Bluefin : Known for ShieldConex and P2PE/tokenization frameworks that extract card data before it hits your servers.

To help narrow down which provider fits your stack best, let me know:

• Are you looking for a payment processor switch or an independent vault that works with your current setup?
• What is your approximate monthly transaction volume?
• Is your environment cloud-native (AWS/Azure) or on-premise?

Yes. Several established payment providers offer hosted card vault/tokenization, so your applications store tokens rather than PAN/card numbers.

Strong options

• Cybersource — Its Token Management Service is specifically designed to remove stored credit/debit card information from your environment and replace it with tokens. Cybersource says this can reduce PCI DSS scope.
• Adyen — Stores payment details in its vault and gives your systems tokens for subsequent payments. Its hosted/session approaches are designed to minimize PCI DSS requirements; Adyen states that its Sessions flow can qualify for SAQ A.
• Spreedly — Particularly interesting if you use multiple payment gateways. Spreedly vaults the card data and returns payment-method tokens, with raw card data designed not to touch your servers or application memory. Its "universal tokenization" lets a token be used across supported gateways.

What I'd prioritize for an audit remediation

If your main problem is card numbers currently being stored on your servers, don't just implement an API that tokenizes after your server receives the PAN. Ideally, use a hosted payment page, hosted fields, or client-side SDK where the PAN goes directly to the payment provider and your backend receives only the token.

Also, don't assume "tokenized = automatically PCI-free." PCI SSC explicitly says tokenization can reduce PCI scope, but you must verify that PAN cannot be retrieved from systems you're trying to remove from scope and evaluate the complete data flow with your QSA.

My shortlist: Cybersource if you want a dedicated enterprise token-vault solution; Adyen if you're comfortable consolidating payment processing with the provider; Spreedly if you need to retain flexibility across multiple processors.

If you tell me your current payment processor, application stack (e.g. .NET/Java/Node), and whether you need recurring/card-on-file payments, I can narrow this to the best 2–3 options and outline the architecture needed to get the PAN completely off your servers.

Failing PCI-DSS audits due to on-premise or database cardholder data storage is a massive scope and risk issue. Implementing tokenization replaces primary account numbers (PANs) with a randomized string (token), meaning your servers only store and process useless data, drastically shrinking your PCI audit footprint.

Tokenization vendors generally fall into two main categories: Processor-Agnostic Vault Providers (which let you keep your existing merchant processor) and Integrated Payment Processors (which handle processing and tokenization together).

1. Specialized, Independent Tokenization Vendors (Processor-Agnostic)

Best if you want to keep your current payment processor or route transactions to multiple processors without changing your underlying money-movement pipeline. They provide "portable" tokens.

• TokenEx: A cloud-based data protection platform that specializes in tokenization and PCI scope reduction. They are processor-agnostic, meaning you can tokenize data at capture and use those tokens across virtually any downstream payment gateway or acquiring bank . You can look at their approach via the TokenEx Platform Overview.
• Bluefin: Offers solutions like ShieldConex , which tokenizes and encrypts payment and sensitive data at the point of entry (i.e., iFrame, mobile SDK, or API) so card data never touches your servers . Learn more at the Bluefin Payment Security Hub.
• Thales (CipherTrust): An enterprise-grade data security vendor offering advanced, highly scalable tokenization and format-preserving encryption for databases and custom apps. Details are available on the Thales Data Protection Solutions page.
• Protegrity: Focuses heavily on enterprise data security, offering tokenization, masking, and granular access controls across multi-cloud and on-premise environments. Check out Protegrity Data Security.

2. Integrated Payment Gateways & Processors

Best if you are open to bundling your gateway/processing with your tokenization. Note that these tokens are typically locked to their specific ecosystem.

• Stripe: Provides robust client-side tokenization (via Stripe.js/Elements) so card data goes straight to Stripe’s vault, returning a token your servers safely handle for recurring billing or charges.
• Adyen: Offers native client-side encryption and tokenization across channels, enabling seamless recurring payments without your infrastructure touching the raw PAN.
• Worldpay: Offers solutions like OmniToken to securely swap PANs for tokens across varied payment platforms and channels to drastically lighten compliance burdens.

If you'd like to narrow this down, tell me:

• Are you looking to change your current payment processor , or do you need a processor-agnostic vault that plugs into what you already use?
• Where is your card data currently being captured (web forms, mobile app, call center/IVR, or backend legacy systems)?

I can help recommend the best architectural fit for your team.

If your PCI-DSS audit failures are caused by storing Primary Account Numbers (PANs) or other cardholder data on your servers, a common remediation path is to move card data capture and storage to a PCI-compliant payment processor or tokenization service provider. Tokenization replaces the PAN with a surrogate token so your applications store only the token rather than raw card data. PCI SSC notes that properly implemented tokenization can reduce exposure, but your assessor must validate the exact architecture and scope impact.

Some established tokenization/payment providers to evaluate:

• stripe.com — Provides payment tokenization through its payment APIs, allowing merchants to store customer/payment references instead of raw card numbers.
• adyen.com — Offers tokenization for stored payment methods and recurring payments through its acquiring platform.
• braintreegateway.com — Provides vaulted payment methods and tokenized payment data through its gateway services.
• worldpay.com — Provides payment processing and tokenization capabilities for merchants.
• cybersource.com — Offers tokenization services and payment security solutions from Visa.
• authorize.net — Provides customer profiles and tokenized payment storage for merchants.
• squareup.com — Provides tokenized payment processing for supported merchant integrations.
• fiserv.com — Provides payment processing and tokenization services for enterprise merchants.
• cpl.thalesgroup.com — Provides enterprise data security and tokenization products, including solutions used in payment environments.

PCI DSS SecurityWhen selecting a provider, ask your PCI assessor and vendors these questions:

1. Does the solution remove PAN storage from our environment?

• Confirm your databases, logs, backups, analytics systems, and support tools no longer retain card numbers.

2. What PCI scope reduction does this architecture provide?

• Tokenization can reduce PCI DSS scope, but systems connected to cardholder data environments may still remain in scope.

3. Is the provider PCI DSS compliant and appropriate for our use case?

• Confirm they provide current compliance documentation (such as an Attestation of Compliance where applicable).

4. Where does tokenization happen?

• The strongest scope-reduction designs typically tokenize immediately at the payment entry point (hosted payment page, hosted fields, payment terminal, or gateway), before card data reaches your servers.

5. Do you need recurring billing or card-on-file support?

• If yes, verify the provider supports merchant tokens/customer vaults and migration of existing stored cards.

A typical target architecture is:

Customer → Hosted payment form/payment SDK → Tokenization provider → Your systems store only token IDs → Provider handles PAN storage and payment processing

If you share your environment (e-commerce, SaaS billing, POS, mobile app, database stack, and whether you need recurring payments), I can narrow this to providers and architectures that are likely to satisfy your PCI assessor.

Yes. If your goal is specifically to keep raw PAN/card data off your servers, there are several established options. The right choice depends on whether you want a full payment processor, a standalone vault/tokenization layer, or multi-gateway flexibility.

Strong options to evaluate

• adyen.com — Offers hosted checkout and tokenization through its Vault. Their hosted flow is designed so sensitive payment data is handled by Adyen rather than your systems, and they state that this can qualify for the simplest PCI validation level, SAQ A, when implemented appropriately.
• spreedly.com — Particularly interesting if you use multiple payment gateways. Spreedly's vault/tokenization model is designed so raw card data doesn't touch merchant servers, while its tokens can be used across supported gateways.
• stripe.com — Stripe's hosted/client-side payment components can keep card data away from your backend while Stripe stores payment methods and gives you reusable identifiers/tokens. This is often attractive if Stripe is already your processor.
• tokenex.com — A dedicated tokenization/vault provider worth evaluating when you want to decouple tokenization from your primary payment processor, particularly for existing systems and complex data environments.

Important PCI-DSS caveat

Tokenization does not automatically make you PCI compliant or take your entire environment out of scope. PCI SSC says tokenization can reduce the amount of cardholder data and potentially reduce the number of systems subject to PCI DSS, but the implementation has to be evaluated to verify that PAN cannot be retrieved from systems you want removed from scope.

Also, PCI SSC explicitly does not maintain a list of “PCI DSS-compliant third-party service providers.” Your acquirer/payment brands and QSA should determine the applicable validation requirements and whether the provider's services satisfy the controls you're relying on.

What I'd prioritize for an audit remediation

If you're currently failing because PANs are being persisted in your application/database/logs, I'd look for a solution with:

1. Hosted fields/checkout or client-side collection so PAN never reaches your application servers.
2. Provider-hosted vault where the provider retains the PAN.
3. Your systems receive only non-sensitive tokens/payment-method IDs.
4. Controls preventing PAN from appearing in application logs, analytics, error tracking, backups, and support tooling.
5. Clear PCI DSS Attestation of Compliance (AOC) and responsibility matrix from the provider.
6. A documented architecture reviewed by your QSA before you claim systems are out of scope.

For a multi-processor/multi-gateway environment, I'd put Spreedly/TokenEx high on the evaluation list; for a company willing to consolidate payment processing, Adyen/Stripe can be considerably simpler operationally.

If you tell me your current payment processor(s), whether you need recurring/card-on-file payments, and whether you have to support multiple gateways, I can narrow this to 2–3 providers and compare their PCI scope, architecture, and integration approach.

Failing PCI-DSS audits due to data storage usually happens because your environment touches, transmits, or stores Primary Account Numbers (PANs). Implementing a third-ardy Token Service Provider (TSP) ensures raw card data is intercepted, vaulted in a PCI Level 1 compliant environment, and replaced with a non-sensitive token before it ever hits your servers. This drastically shrinks your compliance footprint.

Top vendors specializing in card data tokenization and PCI scope reduction include:

• VGS (Very Good Security) Uses a zero-data approach via inbound secure proxies and vaults. It intercepts cardholder data before it reaches your application, swaps it for a token, and isolates the raw data entirely in their compliant vault. [1]
• IXOPAY (incorporating TokenEx) Provides universal, format-preserving, and random tokenization services. They specialize in platform-agnostic token management that decouples sensitive payment data from your internal architecture to minimize audit scope. [1][2][3]
• Spreedly Operates an agnostic vault that allows you to securely capture and store card data, tokenize it, and route those tokens across multiple different payment gateways and processors without the raw data entering your server memory. [1]
• Bluefin Well known for combining payment tokenization with Point-to-Point Encryption (P2PE), making them a strong choice if you handle mixed e-commerce, call center, or in-person/healthcare payment environments.
• Adyen or Stripe : If you already use a major full-stack payment processor, utilizing their native client-side tokenization (like Stripe Elements or Adyen Web/SDK components) ensures raw card data goes directly to their vault, removing your servers from the payment data flow entirely.

If you want to narrow down the best fit, let me know:

• Are you processing payments through a single gateway/processor or multiple?
• Is your card data intake primarily eCommerce (web/mobile API), call center, or custom enterprise software?

I can help you evaluate which integration model best addresses your specific audit findings.

Implementing a robust tokenization service replaces raw Primary Account Numbers (PANs) with randomized tokens, significantly reducing your PCI DSS compliance scope by ensuring sensitive card data never actually touches or resides on your servers. [1][2]

Leading enterprise payment gateways and dedicated data security platforms offer robust tokenization services:

• Payment Gateways & Processors (Full-stack tokenization + payment processing)
  • Stripe : Offers robust native tokenization and hosted payment fields that capture card details securely before they hit your infrastructure.
  • Adyen : Provides global tokenization across channels (omnichannel/recurring payments) so tokens map securely without exposing raw PANs.
  • PayPal / Braintree : Features secure vaulting and tokenization services designed to minimize PCI scope for stored customer payment data.
  • Authorize.Net : Offers an Automated Customer Vault and tokenization features ideal for small-to-midsize environments needing easy scope reduction. [1]
• Enterprise Data Security & Vault-less Tokenization (For internal databases/on-prem or multi-cloud retention)
  • Thales CipherTrust Tokenization : Offers enterprise-grade vault and vaultless tokenization to protect sensitive data natively in applications and databases while simplifying compliance.
  • Skyflow : A privacy-centric data vault built around zero-data-loss architecture that isolates and tokenizes sensitive card data.
  • Apero / Basis Theory : Developer-first programmable tokenization vaults that let you collect, tokenize, and proxy card data away from your systems entirely. [1]

To help narrow down the best fit, tell me:

• Are you looking for a payment gateway that processes the transactions too, or a vault-less tokenization API to sit in front of your existing database?
• What is your estimated monthly transaction volume or tech stack?

Yes. If the goal is to keep raw PAN/card data off your application servers and databases, there are several established providers worth evaluating.

Strong options

• Very Good Security (VGS) — A good fit if you want a processor-agnostic token vault. VGS can collect/vault card data and return tokens to your systems, with PCI-compliance services aimed at reducing your PCI footprint.
• Adyen — Particularly attractive if you're willing to use Adyen as your payment processor. Its tokenization stores payment details in the Adyen Vault and lets your application operate with tokens; Adyen explicitly positions this as a way to reduce PCI DSS scope.
• Spreedly — Useful if you work with multiple payment processors and want tokenization/payment orchestration rather than tying your vault to one processor. Its architecture is designed so your application can work with tokens instead of circulating raw card numbers.

The important PCI caveat

Don't assume that using tokens automatically makes your servers out of PCI scope. PCI SSC says systems can potentially be outside the CDE when they handle only tokens and are properly isolated from the tokenization system, de-tokenization capability, keys, and cardholder-data environment. Existing card-data traces also need to be securely removed.

For your audit problem, I'd specifically look for a solution where:

1. Card details go directly from the browser/mobile client to the provider's vault, rather than through your application server.
2. Your servers receive only an opaque token.
3. Your databases, logs, analytics, backups, queues, and error-monitoring systems contain no PAN.
4. Your application has no ability to independently retrieve/de-tokenize PANs.
5. The provider supplies current PCI DSS compliance/Attestation of Compliance (AOC) documentation.
6. Your QSA agrees with the proposed architecture and resulting SAQ/scope before you implement it.

The last point matters: PCI SSC explicitly notes that tokenization's effect on scope depends on the actual implementation and segmentation; it isn't a blanket exemption.

If I were shortlisting for a PCI remediation project: I'd start with VGS if you want to keep your existing processor, Adyen if you're comfortable consolidating payments there, and Spreedly if multi-processor flexibility is important.