Basis Theory

Basis Theory is a cloud platform for collecting, storing, and routing sensitive payment data. It suits payment teams that need tokenization across multiple providers and services. Its broad controls and integrations come with a substantial monthly starting price and token-based charges.

Overview

Basis Theory tokenizes card data at collection, keeping raw primary account numbers out of customers’ systems. Teams can manage access to that data and route tokens to payment service providers (PSPs) and other services. The platform is cloud-deployed, with vendor-hosted token vaults and a detokenization API.

Its API is intended to connect with existing PSPs; examples include Stripe, Adyen, Worldpay, Chase, Braintree, Nuvei, Amazon Pay, and ACI. That flexibility is useful for businesses working across providers, though the standard plan’s US-only environment is a meaningful constraint for teams that need another environment.

Key features

Proxy, Reactors, Elements, and Token Intents cover routing, server-side logic, sensitive-data collection, and validation before tokenization. The vault also includes Account Updater, BIN Details, Network Tokens, and 3DS. Together, these capabilities address more of the payment-data workflow than token storage alone, but the included token quota and log retention place limits on the standard package.

Documented SDKs cover .NET, Java, Go, NodeJS, Python, Terraform, React, JavaScript, iOS, Android, and React Native. Payment methods include credit cards, bank accounts, network tokens, Apple Pay, and Google Pay.

Basis Theory states that it is PCI Level 1 compliant, SOC 2 Type II certified, ISO 27001 certified, and HIPAA compliant. It says data is encrypted at rest and in transit with tenant-specific keys, and communications use TLS 1.2+. These stated controls may suit teams handling regulated or sensitive data; they do not remove the need to assess how a deployment meets a team’s own obligations.

Pricing

Standard platform

Standard costs $995 a month, billed at $995/month, with the platform fee charged at the beginning of the month. It includes 20,000 tokens, then charges $0.05 per additional token. The plan has a 1MB payload limit, 24 hours of logs, and a US environment only. This is a substantial fixed commitment, so it is best suited to teams that need the platform’s payment-data controls and can use the US environment. Token counts include tokens added and deleted within the same calendar month, which can make short-lived tokens count toward usage too.

Enterprise

Enterprise has custom pricing. It adds options for PII and PHI compliance, unlimited monthly interactions per token, custom log access and payload size, uptime guarantees, enterprise support options, and SSO/SAML. Those terms are aimed at organizations needing higher limits or enterprise controls; teams should compare the custom quote against their actual requirements.

Platforms

Basis Theory supports Android, iOS, web, and API access. Its cloud deployment and SDK coverage across server, web, mobile, and infrastructure tooling give teams several integration paths.

Who it's for

Use cases named by the company include creator economy, digital health, e-commerce, fintech, gaming, subscription platforms, and vertical SaaS. It is most compelling for payment teams that need to keep raw card data out of their systems while coordinating tokens across providers. Support for implementation, bugs, and issues is available by email; private Slack or Microsoft Teams channels are offered through Sales.

Pros and cons

Pros

• Broad payment-data toolkit: Tokenization, routing, validation, vault features, and detokenization sit within one platform.
• Wide integration reach: The maker says its API connects with any existing PSP, and SDKs cover common server, web, mobile, and infrastructure environments.
• Published security controls: The stated certifications and encryption practices are relevant to teams handling sensitive payment information.

Cons

• High entry price: Standard starts at $995 a month, before charges for tokens beyond the included 20,000.
• Usage accounting catches deleted tokens: Tokens created and deleted in one month still count toward that month’s total.
• Standard has tight operational boundaries: A 1MB payload limit, 24 hours of logs, and US-only environment may not fit teams needing larger payloads, longer log access, or another environment.

Alternatives

Payment Tokenization Software is the broader category to compare when you want to survey tokenization products rather than focus on one platform.

• American Express Token Service is worth considering if a free plan matters: it is priced at $0, with availability varying by market.
• Hyperswitch Card Vault is a free, self-hosted option with a community edition that includes 90+ payment integrations and community support; choose it if you want to manage compliance end to end rather than use a vendor-hosted vault.
• Cashfree Token Vault is another paid option available on Android, API, iOS, and web.
• FIS Data Integrity Manager is a paid, web-based alternative.
• Paysafe may suit Shopify merchants seeking a plan with no setup or monthly fee and a transaction fee instead; its Bespoke plan uses custom pricing.
• Purse Vault is a paid alternative available on Android, iOS, and web, with pricing by demo request.
• Very Good Security may suit teams looking for a free-start option or a published starting price of $1,000 a month for its Starter Package.

Verdict

Basis Theory is a strong fit for payment teams that need tokenization, access governance, and routing across multiple PSPs, with security controls and SDKs to support varied integrations. Its main drawback is the cost and the standard plan’s quota, short log window, and US-only environment. Choose it when those capabilities justify $995 a month; look elsewhere if you need a free or self-hosted starting point, or cannot work within the standard plan’s limits.