Feature

Encryption at Rest & in Transit

TLS on the wire, encrypted storage, and key control.

33 providers 99 APIs 21 declared variants

Data is encrypted in transit over TLS and at rest, often with customer-managed keys or field-level encryption. Baseline for any security questionnaire.

33 API providers on the APIs.io network offer encryption at rest & in transit. The highest-rated are Mailboxlayer, Amazon S3, Flutterwave, Amazon Secrets Manager, Amazon Keyspaces.

Providers

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 1 Complete, well-documented, and agent-ready
Strong 15 Solid coverage with minor gaps
Amazon S3Amazon Simple Storage Service (S3) is an object storage service offering industry-leading scalability, data...2 APIs66.0FlutterwaveFlutterwave is a pan-African payment infrastructure company providing the rails for businesses to accept, s...1 API64.0Amazon Secrets ManagerAmazon Secrets Manager helps you manage, retrieve, and rotate database credentials, API keys, and other sec...1 API63.4Amazon KeyspacesAmazon Keyspaces (for Apache Cassandra) is a scalable, highly available, and managed Apache Cassandra-compa...1 API62.7WaxellWaxell is an AI agent governance and observability platform that provides runtime policy enforcement, auto-...1 API62.2Amazon CloudFrontAmazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, app...1 API62.1MediastackMediastack is a free and paid REST API by apilayer for live, historical, and blog news articles aggregated ...1 API62.1Amazon Elastic Load BalancingAmazon Elastic Load Balancing automatically distributes incoming application traffic across multiple target...1 API60.9FastlyFastly is an edge cloud platform that helps customers create great digital experiences quickly, securely, a...22 APIs60.6Amazon DocumentDBAmazon DocumentDB is a fully managed, MongoDB-compatible document database service that makes it easy to se...1 API60.5RecraftRecraft is a London-based AI design platform — founded in 2023 by Anna Veronika Dorogush (creator of the Ca...1 API60.1Amazon SQSAmazon Simple Queue Service (SQS) is a fully managed message queuing service that enables you to decouple a...1 API59.0CurrencylayerCurrencylayer is a real-time and historical foreign exchange rate JSON API delivering bank-grade exchange r...1 API58.3Amazon MediaConnectAWS Elemental MediaConnect is a high-quality transport service for live video that provides the reliability...1 API56.0FixerFixer is a lightweight JSON API for real-time and historical foreign exchange rates and currency conversion...1 API55.5
Developing 13 Usable, with meaningful gaps to close
F5 NetworksF5 Networks is a leader in application delivery networking technology that specializes in application avail...1 API53.2Amazon FSxAmazon FSx provides fully managed file systems with the native compatibility and feature sets for workloads...1 API53.0AklivityAklivity builds Zilla, a stateless, source-available multi-protocol gateway for event-driven applications a...4 APIs52.2CouchbaseCouchbase is a distributed, document-oriented NoSQL cloud database platform that combines the flexibility o...12 APIs51.7TheTVDBTheTVDB is a community-driven television and movie metadata database founded in 2006. It supplies structure...1 API50.9Amazon S3 APIAmazon Simple Storage Service (S3) is an object storage service offering industry-leading scalability, data...1 API48.7BackblazeBackblaze is a cloud storage and data backup provider offering B2 Cloud Storage - a low-cost, S3-compatible...7 APIs47.7CockroachDBCockroachDB is a distributed SQL database with strong consistency, PostgreSQL compatibility, and a managed ...2 APIs44.9DropboxDropbox is a file hosting service operated by the American company Dropbox, Inc., headquartered in San Fran...2 APIs43.7Apache TomcatApache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages (JSP), Java Expression...1 API41.3NGINXNGINX is a high-performance open-source web server, reverse proxy, and API gateway widely used for load bal...1 API40.9RedisRedis is an open source, in-memory data structure store used as a database, cache, message broker, and stre...4 APIs40.6Apache KnoxApache Knox is a REST API and application gateway for the Apache Hadoop ecosystem. It provides a single acc...1 API40.5
Thin 4 Limited public surface area

What Providers Actually Declared

This feature is a canonical term. These are the free-text strings providers wrote in their own apis.yml that map onto it.

AES-256 client-side encryption for sensitive card fields with a per-request 12-character nonceAdvanced at $24/user/mo with 15 TB and end-to-end encryptionCustomer-managed encryption keys (CMEK) on AdvancedEncryption at RestEncryption at Rest and in TransitEncryption at rest and in transit; event logging enabled by defaultEncryption in transit and at rest (Essentials+)End-to-End EncryptionEnd-to-end encryptionEnd-to-end encryption in transit and at restEnterprise from $0.49/hr/node: CMEK, 30-min responseField-Level EncryptionHTTPS EncryptionMinimum TLS 1.2 enforcedSOC 2-audited processes, encryption in transit and at rest, role-based accessSSL/TLS OffloadingSSL/TLS SecuritySSL/TLS TerminationServer-Side EncryptionServer-side encryption and access controlTLS 1.3 with custom and platform certificates

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