Best Financial Data APIs
Financial data APIs (application programming interfaces) are pieces of software that interact with financial applications to facilitate information access, transactions, and payments. Financial institutions leverage these APIs to improve the ease of integration, facilitate collaboration between financial partners, and improve the customer experience.
The goal of a financial data API is to allow a user to retrieve financial information exactly when they want it. Financial data APIs bridge the gaps between disparate applications and facilitate straightforward data sharing between those applications for consumers, third-party vendors, business partners, and company employees. Businesses also use these APIs to sync data across multiple applications.
These APIs connect to, and collect data from, legacy financial applications by receiving inbound requests, processing them, accessing the requested information, and sending a response. Users leverage financial data APIs to link and access information held in larger applications and financial databases.
To qualify for inclusion in the Financial Data APIs category, a product must:
Best Financial Data APIs At A Glance
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- Overview
- Pros and Cons
- User Satisfaction
- Seller Details
Merge helps companies add hundreds of integrations to their products, making it easy to access and sync their customers’ data. Merge offers Unified APIs that provide normalized data across key softwar
- Software Engineer
- CEO
- Computer Software
- Information Technology and Services
- 61% Small-Business
- 30% Mid-Market
2,062 Twitter followers
- Overview
- Pros and Cons
- User Satisfaction
- Seller Details
Unified API for B2B financial products. Leverage one API to add integrations across many accounting, commerce, ads, payment platforms and more. Purpose-built to support financial solutions and for com
- 77% Small-Business
- 23% Mid-Market
- Overview
- User Satisfaction
- Seller Details
Flinks is the creator of a powerful no-code platform and financial data APIs that make it easy and efficient for your team to build with financial data. Trusted by millions of individuals accessing f
- Financial Services
- 62% Small-Business
- 34% Mid-Market
819 Twitter followers
- Overview
- User Satisfaction
- Seller Details
MasterCard API is an Application Programming Interface of mastercard with the objetive of open up, standardize and simplify access to its services.
- 45% Mid-Market
- 45% Small-Business
484,684 Twitter followers
- Overview
- User Satisfaction
- Seller Details
Finch is a unified API platform that connects HR, benefits, and financial applications to 220+ HRIS and payroll providers. By serving as an intermediary, Finch allows B2B applications to connect with
- Computer Software
- Financial Services
- 75% Small-Business
- 20% Mid-Market
688 Twitter followers
- Overview
- User Satisfaction
- Seller Details
The Open Banking APIx solution simplifies and accelerates the process of delivering open banking as required by PSD2 by enabling speedy and secure delivery of PSD2-compliant APIs.
- 45% Mid-Market
- 36% Small-Business
32,520,271 Twitter followers
- Overview
- Pros and Cons
- User Satisfaction
- Seller Details
Plaid is a platform with a suite of products that enables developers to build financial applications which can interact with bank accounts, execute payments, and manage risk. It allows a user to easil
- Financial Services
- 59% Small-Business
- 19% Enterprise
31,884 Twitter followers
- Overview
- User Satisfaction
- Seller Details
GoCardless Bank Account Data (Ex-Nordigen) enables businesses to securely access your user’s bank account information for better lending, accounting, KYC, and financial management. Why chose us? 1)
- Accounting
- Financial Services
- 81% Small-Business
- 15% Mid-Market
13,169 Twitter followers
- Overview
- Pros and Cons
- User Satisfaction
- Seller Details
Apideck enables developers to build integrations at scale through a set of Unified APIs covering Accounting, CRM, HRIS, ATS, File Storage, Project Management and eCommerce. Saving time and maintenance
- Computer Software
- Information Technology and Services
- 80% Small-Business
- 15% Mid-Market
822 Twitter followers
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- Pros and Cons
- User Satisfaction
- Seller Details
Integration Labs (formerly RootFi) makes interacting with your business customers' data easy via a Unified API. Leading SaaS, payments, and financial service companies use a single API to seamlessly
- Accounting
- Computer Software
- 81% Small-Business
- 10% Enterprise
50 Twitter followers
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- User Satisfaction
- Seller Details
TrueLayer is Europe’s leading open banking payments network. We power smarter, safer and faster online payments by combining real-time bank payments with financial and identity data. Businesses big an
- CEO
- Financial Services
- 76% Small-Business
- 24% Mid-Market
3,765 Twitter followers
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- Pros and Cons
- User Satisfaction
- Seller Details
The world’s most successful platforms and marketplaces, including Shopify and DoorDash, use Stripe Connect to embed payments into their products. Connect offers instant onboarding, embedded components
- Founder
- Owner
- Computer Software
- Internet
- 74% Small-Business
- 20% Mid-Market
249,054 Twitter followers
- Overview
- User Satisfaction
- Seller Details
Codat helps banks build deeper connections with business customers. We offer products that make it easy to access, synchronize and interpret data from customers’ financial software for specific use c
- Financial Services
- Insurance
- 71% Small-Business
- 21% Mid-Market
4 Twitter followers
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- User Satisfaction
- Seller Details
The Open Bank Project offers an easy-to-use RESTful JSON API. Connect in minutes and start using it.
- 47% Small-Business
- 27% Mid-Market
3,949 Twitter followers
- Overview
- User Satisfaction
- Seller Details
- 50% Mid-Market
- 30% Small-Business
1,435 Twitter followers
Learn More About Financial Data APIs
What is Financial Data APIs?
Financial data APIs have become an important part of the financial technology landscape. They link internal data sources and external access to financial data, depending on the type of API and the use case stipulations governing its use. Financial data APIs are helping to fuel the development of financial products as well as streamline operational data-involved processes internally.
Key Benefits of Financial Data APIs
- Improve internal data access
- Catalyze external fintech product development
- Fuel internal product development
Why Use Financial Data APIs?
Financial data APIs are useful for a variety of reasons. They can improve internal data sharing and operational efficiency, provide an additional source of revenue by charging for external use by partners, and fuel fintech development. Depending on the parameters set regarding developer use of the API in question, the financial institution may benefit handsomely from allowing API access to external developers. Internal developers with API access can provide the institution with new product offerings as well as insights that may inform product development and organizational strategy.
Internal Data Sharing — One of the primary reasons to use financial data APIs is for internal sharing of financial data. In a large financial institution, data can become very siloed and difficult to access for those not working directly with it on a daily basis. Financial APIs open up access to those data sources, helping to improve transparency and allow easier internal data sharing.
Partner Integrations — Another reason to use financial data APIs is to strengthen partner integrations with a financial institution. Giving partners access to valuable data sources strengthens the connection between products.
Internal Product Development — Financial data APIs can help fuel internal product teams’ development processes. They can leverage the data accessed via the API to drive the creation of new products.
Who Uses Financial Data APIs?
Financial services institutions of all shapes and sizes use financial data APIs.
Fintech Companies — Fintechs make good use of financial data APIs. They are increasingly leveraging access to these valuable data sets to inform product decisions.
Financial Institutions — Traditional financial companies are using financial data APIs to create products, share data internally, and fuel partner integrations. As the institutions with the largest financial datasets, the opening of those datasets to the world at large (with obvious privacy and data sharing restrictions in place) is key to enhancing the fintech product landscape.
Kinds of Financial Data APIs
There are three types of APIs in the finance industry: internal APIs, private APIs, and open APIs.
Internal APIs — Internal APIs are used by individuals, usually developers, within an organization. These APIs are designed to share various internal data sources across the organization. The goal of leveraging these APIs is to increase operational efficiency and improve processes by streamlining internal data access.
Private APIs — Private APIs are limited-use APIs for financial institutions’ business partners to tighten up partner integrations. Financial institutions can monetize the use of these APIs and often leverage their use to enhance security across partnerships.
Open APIs — Open APIs are used to share financial data with a wide range of potential users. These APIs often limit the amount and type of information that is accessible, and the API creator often vets users prior to granting them access. However, these APIs drive product and application creation by developers who use the data accessed by the API to shape their product.
Financial Data APIs Features
Financial data APIs often include, but are not limited to, the following features:
Data Syncing — Syncs data across multiple applications.
Live Feed — Provides live data input from source to application.
Open Interface — Allows external connections once properly vetted.
Potential Issues with Financial Data APIs
Security — Data security is paramount these days. API creators have to ensure there are strong security features built in and that the right data is only accessible to the right people.
Data Sharing Policy — APIs must navigate the constantly shifting regulatory landscape that governs data sharing. As more personal data than ever before is housed by the various companies we provide with that data, developers have to ensure that the data they are sharing is legally and properly shared. Privacy is a large concern, so financial data APIs must be designed with that in mind.
