← All APIs

Emerging APIs

Early or largely undocumented

  1. Symetra Life Insurance API by Symetra Financial
  2. Tikkie API by ABN AMRO
  3. UniCredit API by UniCredit
  4. UniCredit Hydrogen API by UniCredit
  5. Union Pacific Account API by Union Pacific
  6. Union Pacific Cases API by Union Pacific
  7. Union Pacific Equipment API by Union Pacific
  8. Union Pacific Intermodal API by Union Pacific
  9. Union Pacific Location API by Union Pacific
  10. Union Pacific Shipment Actions API by Union Pacific
  11. Union Pacific Shipment API by Union Pacific
  12. Union Pacific Waybill API by Union Pacific
  13. Vivoo UCP Shopping (MCP) by Vivoo
  14. Westlaw API by Westlaw
  15. x402supply-com Chess Eval API by x402supply-com
  16. x402supply-com Endpoint Diligence API by x402supply-com
  17. x402supply-com Entity Resolve API by x402supply-com
  18. Zartico GeoServer OGC Web Services by Zartico
  19. Zartico Identity (OpenID Connect / OAuth 2.0) by Zartico
  20. 8base GraphQL API by 8base
  21. adextract MCP Server by adextract
  22. Adwarp API by Adwarp
  23. Aeroz Platform API by Aeroz
  24. aetherAI Site MCP by aetherAI
  25. Agents Wiki API by Agents Wiki
  26. AnonPing API by AnonPing
  27. Apache Tez DAG API by Apache Tez
  28. Apache Tez UI REST API by Apache Tez
  29. appStrategy API by appStrategy
  30. Archome AI API by Archome AI
  31. Auregistre Company API by Auregistre
  32. Auregistre Insolvency API by Auregistre
  33. Auregistre Watch API by Auregistre
  34. AutoKitteh API by AutoKitteh
  35. AutoKitteh API by AutoKitteh
  36. Beanstalk API by Beanstalk
  37. Bed Bath & Beyond Marketplace Seller API by Bed Bath And Beyond
  38. CalDAVConnect API by Mediakreativ UG
  39. CAN-TAP Verified API by CAN-TAP Verified
  40. Causaly Bio Graph API by Causaly
  41. Cerapedics MCP Server by Cerapedics
  42. DaySmart Vet API by DaySmart Vet
  43. DiDi Enterprise (DDES) Open API by Didi
  44. Docugami API by Docugami
  45. Hammerspace Anvil Management API by Hammerspace
  46. ingram-micro Catalog API by Ingram Micro
  47. ingram-micro Inventory API by Ingram Micro
  48. ingram-micro Orders API by Ingram Micro
  49. ingram-micro Pricing API by Ingram Micro
  50. ingram-micro Shipments API by Ingram Micro
  51. Juma by Juma
  52. KEBA API by KEBA
  53. Lit Network Node JSON-RPC (SDK-mediated) by Lit Protocol
  54. Lit Protocol Account Management API by Lit Protocol
  55. Lit Protocol Actions API by Lit Protocol
  56. Lit Protocol Billing API by Lit Protocol
  57. Lit Protocol Configuration API by Lit Protocol
  58. Mirai uzu Inference SDK by Mirai
  59. National Council on Disability Accountability Reports by National Council on Disability
  60. National Council on Disability FOIA Data by National Council on Disability
  61. National Council on Disability Policy Reports by National Council on Disability
  62. Northwest Pipeline EBB by Williams Companies
  63. OpenAny API by OpenAny
  64. Oxford Nanopore API by Oxford Nanopore Technologies
  65. Oxford Nanopore Technologies Genomes API by Oxford Nanopore Technologies
  66. Pinboard API by Pinboard
  67. Preciser Chart Data API by Preciser
  68. Preciser Opp Team Data API by Preciser
  69. Rentec Direct Open API by Rentec Direct
  70. Rime Plants API by Rime
  71. Rime TTS API by Rime
  72. Shogun Frontend API by Shogun
  73. Shop2LLM API by Shop2LLM
  74. Sitemate Open API by Sitemate
  75. Sourcehut GraphQL API by Sourcehut GraphQL
  76. Swedbank Pay Psp API by Swedbank Pay
  77. Transco Nominations API by Williams Companies
  78. Virgin Media O2 Website (WordPress REST) by Virgin Media O2
  79. Willem API by IDOVEN
  80. Wyndham Business WordPress MCP Server (OAuth-gated) by Wyndham Hotels & Resorts
  81. Wyndham Hotels & Resorts Website (WordPress REST, development.wyndhamhotels.com) by Wyndham Hotels & Resorts
  82. Wyndham Hotels & Resorts Website (WordPress REST, www.wyndhambusiness.com) by Wyndham Hotels & Resorts
  83. Zcal Bookings by Zcal
  84. Zcal Integrations and Webhooks by Zcal
  85. Zcal Scheduling Links by Zcal
  86. 53ON S {service} API by 53ON
  87. 53ON Xsite API by 53ON
  88. Anima API by Anima
  89. Answering Service Picker API by Answering Service Picker
  90. Auggie CLI by Augment Code
  91. Augment Context Engine by Augment Code
  92. Augment Cosmos by Augment Code
  93. Augment for JetBrains by Augment Code
  94. Augment for Visual Studio Code by Augment Code
  95. AutoWhisper API by AutoWhisper
  96. AutoWhisper API by AutoWhisper
  97. BitClout (DeSo) API by BitClout (DeSo)
  98. BitClout API by BitClout (DeSo)
  99. Blackboard Learn — University of Otago tenancy by University of Otago
  100. Casii MCP API by Casii
  101. DealerSlip Invoices API by DealerSlip
  102. DealerSlip Schema API by DealerSlip
  103. Delve to Life MCP Server by Delve to Life
  104. Duitku API by Duitku
  105. Federal Railroad Administration Accidents API by Federal Railroad Administration
  106. Federal Railroad Administration Crossings API by Federal Railroad Administration
  107. Federal Railroad Administration Incidents API by Federal Railroad Administration
  108. Federal Railroad Administration Inspections API by Federal Railroad Administration
  109. Federal Railroad Administration Operational Data API by Federal Railroad Administration
  110. Give Lively API by Give Lively
  111. Hydrolix Config API by Hydrolix
  112. Hydrolix Query API by Hydrolix
  113. Hydrolix Stream API by Hydrolix
  114. iHeartRadio Catalog API by iHeartRadio
  115. iHeartRadio Live Stations API by iHeartRadio
  116. iHeartRadio Podcasts API by iHeartRadio
  117. INK Games Web Content GraphQL API by INK Games
  118. Irth Integration API by Irth Solutions
  119. Lendis Website (WordPress REST) by Lendis
  120. Monkt API by Monkt
  121. Monkt API by Monkt
  122. Otago Scholarly Identifier Registrations (DataCite + Crossref) by University of Otago
  123. OUR Archive OAI-PMH Metadata — Ex Libris Esploro tenancy by University of Otago
  124. Pinafly API by pinafly-com
  125. PowerSync Flutter / Dart SDK by PowerSync
  126. PowerSync JavaScript / Web SDK by PowerSync
  127. PowerSync Kotlin SDK by PowerSync
  128. PowerSync React Native SDK by PowerSync
  129. PowerSync Swift SDK by PowerSync
  130. PowerSync Sync Service API by PowerSync
  131. Pulley API by Pulley
  132. Restfox by Restfox
  133. Servd MCP by getservd-me
  134. Sovos API by Sovos
  135. Sovos Configurations API by Sovos
  136. Sovos Documents API by Sovos
  137. Sovos Notifications API by Sovos
  138. Sovos OAuth API by Sovos
  139. Sovos Taxid Checks API by Sovos
  140. The Scribble Thing Agent API by Boring Stuff Club
  141. Toss Pay API by Toss
  142. Toss Payments API by Toss
  143. Toss Payments Payouts API by Toss
  144. Toss Payments Webhooks by Toss
  145. University of Otago Identity Provider (SAML 2.0 / Shibboleth) — Tuakiri Hosted Login by University of Otago
  146. University of Otago Website (WordPress REST) by University of Otago
  147. 4G Clinical API by 4G Clinical
  148. Acumen Software Site MCP by Acumen Software
  149. AnwaltX MCP by AnwaltX
  150. Arzbin API by Arzbin
  151. AutomatedMSP API by AutomatedMSP,
  152. Baby Age Calculator API by Baby Age Calculator
  153. Baby Age Calculator API by Baby Age Calculator
  154. BookStack REST API by BookStack
  155. BrightLocal API by BrightLocal
  156. calc.engineer Auth API by calc.engineer
  157. calc.engineer Catalog API by calc.engineer
  158. calc.engineer Docs API by calc.engineer
  159. calc.engineer General API by calc.engineer
  160. calc.engineer Homelab API by calc.engineer
  161. calc.engineer Mesh API by calc.engineer
  162. calc.engineer Pcb API by calc.engineer
  163. calc.engineer Power API by calc.engineer
  164. calc.engineer Rf API by calc.engineer
  165. Chattermill API by Chattermill
  166. Crossref membership — DOI prefix 10.47836 by Universiti Putra Malaysia
  167. DiamondPaintingWinkel.nl Shop Advisor MCP Server by DiamondPaintingWinkel.nl
  168. eduGAIN / SIFULAN federation membership by Universiti Putra Malaysia
  169. Empower API by Empower
  170. Forcelink REST API by Acumen Software
  171. HouseSigma Website (WordPress REST) by HouseSigma
  172. Hypura Ollama-Compatible Inference API by Community Labs
  173. InsiderFilings API by insiderfilings.info
  174. ipushpull API by Ipushpull
  175. Ipushpull API by Ipushpull
  176. KGeN Economy Protocols by KGeN
  177. Kratix by Kratix
  178. Kroger Cart and Checkout API by Roundy's
  179. Kroger Identity and Loyalty API by Roundy's
  180. Kroger Product Catalog API by Roundy's
  181. Kroger Store Locator API by Roundy's
  182. Leap API by Leap
  183. Lemonade Insurance API by Lemonade
  184. Loom Embed SDK API by Loom
  185. Loom oEmbed API by Loom
  186. Loom Record SDK API by Loom
  187. Loom SCIM Provisioning API by Loom
  188. Loom SSO (SAML) Configuration by Loom
  189. Market Data API by Arzbin
  190. Mobius APIs by Open GI
  191. My Smart City REST API by Acumen Software
  192. Nusano MCP Server (WordPress MCP Adapter) by Nusano
  193. Nusano Website (WordPress REST) by Nusano
  194. Optic CLI by Optic
  195. Recast Software API by Recast Software
  196. ROR organization record by Universiti Putra Malaysia
  197. Sift API by Sift
  198. Stack Auth API by Stack Auth
  199. Stack Auth CLI by Stack Auth
  200. Stack Auth Connected Accounts API by Stack Auth