Feature

Bearer Tokens & JWT

Signed bearer tokens and JWTs for stateless authentication.

91 providers 653 APIs 81 declared variants

Requests are authenticated with a bearer token, commonly a JWT, carried in the Authorization header. Integrators care about token format, lifetime, refresh, and signature verification.

91 API providers on the APIs.io network offer bearer tokens & jwt. The highest-rated are Unified.to, Asana, Canvas LMS, Anthropic, Dolby.io.

Providers

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

Exemplar 5 Complete, well-documented, and agent-ready
Unified.to Unified is a real-time unified API platform that provides access to over 360 integrations across 22 categor... 14 APIs 77.1 Asana Asana is a web and mobile application designed to help teams organize, track, and manage their work. The As... 45 APIs 74.8 Canvas LMS Canvas is the open, AGPLv3-licensed learning management system created and maintained by Instructure, Inc. ... 7 APIs 73.4 Anthropic Anthropic is an AI safety company and creator of the Claude family of large language models (Opus, Sonnet, ... 11 APIs 72.6 Dolby.io Dolby.io (now branded as Dolby OptiView) is Dolby Laboratories' developer platform for media, streaming, co... 6 APIs 70.0
Strong 26 Solid coverage with minor gaps
Figma Figma is a collaborative interface design tool with a comprehensive REST API for accessing and manipulating... 18 APIs 69.7 Knock Knock is notifications infrastructure as a service — a product and customer messaging platform you use to p... 14 APIs 69.3 GitHub The GitHub REST API allows developers to programmatically interact with GitHub resources including reposito... 65 APIs 69.2 Merge Merge is the connective infrastructure for production AI. The Merge Unified API offers one API surface acro... 11 APIs 69.0 Raygun Raygun is an application monitoring platform that combines Crash Reporting, Real User Monitoring (RUM), and... 15 APIs 68.9 Auth0 Auth0 (now part of Okta) is a leading identity-as-a-service platform providing authentication and authoriza... 6 APIs 68.0 Airtable Airtable is a cloud-based collaboration service that combines the simplicity of a spreadsheet with the comp... 6 APIs 67.7 Mews Mews is a cloud-native hospitality cloud and property management system (PMS) headquartered in Prague, Czec... 5 APIs 66.5 Rigetti Computing Rigetti Computing (Nasdaq, RGTI) is a Berkeley, California-based quantum computing company building superco... 3 APIs 66.5 dLocal dLocal (NASDAQ: DLO) is a Uruguay-headquartered emerging-markets payment infrastructure platform connecting... 9 APIs 66.4 Facebook Facebook is Meta's social networking platform providing APIs for developers to integrate with Facebook's ec... 6 APIs 65.8 Square Square provides APIs for payment processing, point of sale, and business management solutions enabling deve... 37 APIs 65.8 Adafruit IO Adafruit IO is a cloud Internet of Things platform from Adafruit Industries built for makers, hobbyists, st... 3 APIs 64.7 Didomi Didomi is a Paris-based consent and preference management platform (CMP/PMP) that helps publishers, adverti... 6 APIs 64.7 Sketchfab Sketchfab is the largest dedicated platform for publishing, sharing, discovering, buying, and embedding int... 5 APIs 64.7 GitLab GitLab Inc. is an open-core company that develops GitLab, a DevOps software platform for building, securing... 41 APIs 64.6 fireblocks Fireblocks is an institutional digital-asset and stablecoin infrastructure company providing MPC-secured cu... 15 APIs 63.9 CrewAI Cloud CrewAI Cloud (CrewAI AMP) is the managed Agent Management Platform for deploying, monitoring, scaling, and ... 3 APIs 63.2 emnify emnify is a cloud-native global IoT cellular connectivity provider operating its own mobile core and SuperN... 4 APIs 63.2 Civitai Civitai is the largest open community for Stable Diffusion, SDXL, Flux, and video AI models — hosting over ... 3 APIs 61.8 TensorDock TensorDock operates a global GPU cloud marketplace that connects independent hardware hosts with customers ... 3 APIs 61.8 WorkOS WorkOS is the "Enterprise Ready" identity platform for B2B SaaS — providing AuthKit user management, enterp... 1 API 61.8 Apache OFBiz Apache OFBiz is an open-source enterprise resource planning (ERP) system providing a suite of integrated bu... 1 API 61.6 Mews Mews is a cloud-native hospitality operating system serving 15,000+ hotels, hostels, and vacation-rental pr... 6 APIs 61.6 OpenRouter OpenRouter is an API platform that provides unified access to multiple AI language models through a single ... 5 APIs 60.6 Recraft Recraft is a London-based AI design platform — founded in 2023 by Anna Veronika Dorogush (creator of the Ca... 2 APIs 60.4
Developing 32 Usable, with meaningful gaps to close
Arcadia Arcadia is a clean-energy access and energy-intelligence company that operates Arc, a utility data platform... 5 APIs 59.8 D-Wave D-Wave Quantum Inc. (NYSE: QBTS) is the leader in commercial quantum annealing computing and developer of t... 6 APIs 59.4 Bridge Bridge (Bridge Interactive / Bridge Data Output) is a Zillow Group company that runs the Bridge Platform — ... 4 APIs 58.6 Stability AI Stability AI is an AI company that develops open-source generative AI models for image, audio, video, and l... 6 APIs 57.9 Oura Oura is a health-technology company that makes the Oura Ring — a titanium smart ring packed with PPG, body-... 9 APIs 57.4 E2B E2B (e2b-dev) provides secure, isolated cloud sandboxes for AI agents and AI-generated code, built on a for... 7 APIs 57.0 Advanced Excel Advanced Excel is a subject-matter topic encompassing Microsoft Excel's programmatic capabilities for data ... 1 API 56.6 Gainsight Gainsight is a customer success platform that helps companies retain and grow their customer base through d... 15 APIs 56.4 SPAN SPAN is a San Francisco-based home energy technology company building smart electrical panels that replace ... 2 APIs 56.2 1NCE 1NCE is a Cologne-headquartered global IoT connectivity provider best known for the IoT Lifetime Flat — a s... 6 APIs 55.7 token-io Token.io is an Open Banking infrastructure provider offering A2A (Account-to-Account) payments and account ... 12 APIs 55.2 Justworks Justworks is a New York City-based Professional Employer Organization (PEO) and small-business HR platform.... 7 APIs 54.9 Conekta Conekta is a Mexico-based payment processor that lets businesses accept credit and debit cards, OXXO cash v... 1 API 54.4 automation-anywhere Automation Anywhere is an enterprise robotic process automation (RPA) platform that enables organizations t... 8 APIs 53.1 BeyondTrust BeyondTrust is a cybersecurity company specializing in privileged access management (PAM) and vulnerability... 1 API 53.1 Wayfair Wayfair Inc. is one of the world's largest online destinations for home goods and furniture, serving over 2... 1 API 53.1 Bitbucket Bitbucket is a Git-based source code repository hosting service owned by Atlassian offering both commercial... 1 API 52.8 Apache Guacamole Apache Guacamole is a clientless remote desktop gateway that supports standard protocols like VNC, RDP, and... 2 APIs 51.8 Render Render is a cloud platform for building and running applications and websites with automatic Git-based depl... 1 API 51.8 Packagist Packagist is the default package repository for Composer, the PHP dependency manager. It indexes over 454,0... 1 API 51.6 Beatoven.ai Beatoven.ai is an Indian generative-music startup (Bengaluru, founded 2021) building text-to-music and text... 1 API 51.5 EVE Online EVE Online is a massively multiplayer online (MMO) space game published by CCP Games. The EVE Online third-... 5 APIs 51.4 Forethought Forethought is a San Francisco-based generative AI customer-support platform. Its multi-agent product suite... 2 APIs 50.7 Shippo Shippo provides a robust shipping API architecture that helps developers drive efficiency at scale. The Shi... 1 API 50.3 S&P Global S&P Global (NYSE SPGI) is the parent of S&P Global Ratings, S&P Global Market Intelligence, S&P Dow Jones I... 9 APIs 49.5 mlsgrid The MLS Grid is a normalized, RESO-compliant data distribution platform that gives brokers, MLSs, and appli... 1 API 49.1 Front Front is a customer operations platform unifying shared inboxes, chat, SMS, social, and CRM workflows. Fron... 25 APIs 49.0 Heap Heap is a digital analytics platform that automatically captures every user interaction on web and mobile a... 6 APIs 48.8 Apache Shiro Apache Shiro is a powerful and easy-to-use Java security framework that performs authentication, authorizat... 1 API 47.9 Ship24 Ship24 is a universal shipment tracking platform that consolidates 1,500+ couriers and marketplaces into a ... 1 API 46.5 Make Make (formerly Integromat) is a visual scenario-based automation builder with advanced data transformation ... 4 APIs 46.0 crates.io crates.io is the official package registry for the Rust programming language, operated by the crates.io tea... 2 APIs 45.4
Thin 19 Limited public surface area
OANDA OANDA is a forex and CFD trading broker offering REST APIs for live and practice trading. The v20 REST API ... 7 APIs 44.0 Unity Unity is a real-time 3D content creation platform — the Unity engine powers cross-platform games, simulatio... 19 APIs 43.7 Humaans Humaans is a London-headquartered modern HRIS (Human Resources Information System) for fast-growing, distri... 1 API 43.6 Intercom Intercom is an AI-powered customer service platform that enables businesses to build seamless customized ex... 1 API 43.5 WeChat WeChat (Weixin) is Tencent's flagship super-app, combining messaging, social, payments, mini-apps, official... 13 APIs 43.3 linode Linode is a cloud hosting provider offering virtual private servers, managed databases, object storage, Kub... 5 APIs 42.7 hotjar Hotjar is a behavior analytics and user feedback platform that helps businesses understand how users intera... 4 APIs 41.6 Incident.io incident.io is an incident management platform that helps teams declare, manage, and learn from incidents. 1 API 41.6 Aklivity Aklivity provides the Zilla multi-protocol edge and service proxy for event-driven architectures, enabling ... 3 APIs 40.0 Workable Workable is an end-to-end hiring platform with ATS, AI sourcing, employer branding, video interviewing, ass... 17 APIs 38.5 Shelf.io Shelf.io is the first knowledge automation platform and next-generation AI agentic platform for knowledge m... 3 APIs 38.0 Juniper Mist AI Juniper Mist AI is the AI-driven enterprise networking platform that powers Juniper Networks' AI-Native Net... 3 APIs 37.4 Forto Forto is a digital freight forwarder and supply chain platform that combines technology with logistics expe... 1 API 37.3 Loadsmart Loadsmart is a digital freight technology company and 4PL that connects shippers, carriers, warehouses, and... 2 APIs 36.6 Lightstep Lightstep, now ServiceNow Cloud Observability, is a distributed tracing and observability platform that hel... 1 API 36.5 Konsentus Konsentus is a UK-headquartered specialist provider of identity verification and trust services for open ba... 3 APIs 33.6 Lex Machina Lex Machina is a legal analytics platform owned by LexisNexis that transforms raw court documents and docke... 1 API 32.8 Volvo Cars Volvo Cars is a Swedish premium automotive OEM (headquartered in Gothenburg, owned by Geely) that operates ... 4 APIs 32.2 Web Summit Web Summit is one of the world's largest technology conferences, held annually in Lisbon, Portugal each Nov... 3 APIs 31.3
Emerging 9 Early or largely undocumented
Fluidstack Fluidstack is an AI cloud platform that builds and operates high-performance, single-tenant GPU clusters fo... 1 API 28.8 Eyevinn Technology Eyevinn Technology is a Stockholm, Sweden based video streaming consultancy and open source company special... 8 APIs 27.5 BMW ConnectedDrive BMW ConnectedDrive is BMW Group's umbrella for connected vehicle services spanning navigation, remote servi... 3 APIs 27.2 Isometric Isometric is a London- and New York-based certifier of climate solutions building an AI-native, science-led... 3 APIs 27.2 Raken Raken is a San Diego-based construction technology company providing a field-first daily reporting and fiel... 1 API 27.1 Certn Certn is a Canadian background screening platform headquartered in Victoria, British Columbia, providing fa... 4 APIs 26.9 Apache MINA Apache MINA is a network application framework that helps develop high-performance and high-scalability net... 3 APIs 25.3 Ecologi Ecologi is a Bristol, UK climate action platform and B Corp founded in 2019 that lets individuals and busin... 2 APIs 23.2 Satellogic Satellogic is an Argentine-founded, U.S.-listed (NASDAQ: SATL) vertically integrated Earth observation comp... 6 APIs 21.9

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.

24-hour access token lifetime with contract-ID-scoped requests24-hour access tokens and 30-day refresh tokensAPI Token AuthenticationAPI callbacks for asynchronous Data Streamer delivery; SMS callbacks for mobile-originated SMS with JWT authAPI tokens per projectAccess TokensAccess token issuance, validation, and lifecycle management on behalf of the ASPSP (OAuth 2.0)Authentication Keys API for managing JWT public keysAuthentication via per-user API tokens scoped to publish, yank, and owner-management permissionsBearer token (API key) authBearer token (API key) authentication issued from the Ship24 dashboardBearer token (Personal Access Token) authentication via fxTrade AMPBearer token + X-Account-Token header authenticationBearer token + workspace API keysBearer token authBearer token auth (per-user API tokens)Bearer token auth (sk_test_*/sk_live_*); supports organization-scoped and user-scoped API keysBearer token auth with SAFE (read/update) and MAIN (create/edit) token classesBearer token authentication with OAuth-style scopes (public:read, private:read, private:write, compensations:read/write, documents:read/write, webhooks:manage)Bearer token authentication with mandatory Accept-Language header (es / en) for localized responsesBearer token authentication with optional X-PROJECT-ID header scopingBearer token authentication with organization-level and user-scoped tokens issued from the dashboard Status tabBearer-token authentication on both Solve API and Triage APIBearer-token authentication on the Impact API, no auth required on the Reporting APIBearer-token authentication via per-account API SecretsBearer-token authentication via per-user API keys, plus OAuth 2.0 + PKCE for third-party appsBearer-token authentication, OpenAI Python SDK compatible request shapeBearer-token authentication, single endpoint surface (POST /api/v1/tracks/compose, GET /api/v1/tasks/{task_id})Connector API exposes 197 operations across ~30 resource groups (reservations, customers, companies, accounting, bills, rates, availability, services, products, enterprises, resources, cashiers, counters, exports, loyalty, devices, customer messaging, billing automations, vouchers, restrictions, resource access tokens)Enhanced security mode with signed user tokens (JWT)GCID-based identity model for both REST bearer tokens and MQTT credentialsHTTP Bearer JWT authentication minted by the panel and bound to a named API clientJWT (RS256) access tokens validated against the SSO JWKS, with sub = CHARACTER:EVE:JWT AuthenticationJWT Authentication and TLSJWT bearer authenticationJWT signing with RSA 4096 private key — per-request token with body-hash claimJWT/RS256 authentication for ShipperGuide; JWT bearer for Opendock NovaLeap Account API — OAuth-based project listing and SAPI token retrievalMulti-Resource Refresh Tokens (MRRT) GA

Showing 40 of 81 declared variants