All public APIs — page 13
Every API in the directory, 4,162 in all, best documented first.
1Password Connect
SecurityREST API interface for 1Password Connect.
Benefits Intake
Open DataThe Benefits Intake API allows authorized third-party systems used by Veteran Service Organizations (VSOs), agencies, and Veterans to digitally submit VA benefits claim documents directly to the Veterans Benefits Administration's (VBA) claims intake process. This API handles documents related to the following benefit claim types: * Compensation * Pension/Survivors Benefits * Education * Fiduciary * Insurance * Veteran Readiness & Employment (VRE) * Board of Veteran Appeals (BVA) This API also provides submission status updates until documents are successfully established for VBA claim processing, eliminating the need for users to switch between systems to manually check whether documents have been successfully uploaded. ## Background This API provides a secure, efficient, and tracked alternative to mail or fax for VA benefit claim document submissions. Documents are uploaded directly to the VBA so they can be processed as quickly as possible. ## Technical overview The Benefits Intake API first provides an upload location and unique submission identifier, and then accepts a payload consisting of a document in PDF format, zero or more optional attachments in PDF format, and some JSON metadata. The metadata describes the document and attachments, and identifies the person for whom it is being submitted. This payload is encoded as binary multipart/form-data (not base64). The unique identifier supplied with the payload can subsequently be used to request the processing status of the uploaded document package. To avoid errors and processing delays, API consumers are encouraged to validate the `zipcode`,`fileNumber`, `veteranFirstName`, `veteranLastName` and `businessLine` fields before submission according to their description in the DocumentUploadMetadata model and use the 'businessLine' attribute for the most efficient processing. Additionally, please ensure no PDF user passwords are used in submitted PDFs. ### Attachment & file size limits There is no limit on the number of files a payload can contain, but size limits do apply. * Uploaded documents cannot be larger than 21" x 21" * The entire payload cannot exceed 5 GB * No single file in a payload can exceed 100 MB ### Date of receipt The date that documents are successfully submitted through the Benefits Intake API is used as the official VA date of receipt. However, note that until a document status of `received`, `processing`, `success`, or `vbms` is returned, a client cannot consider the document received by VA. A status of `received` means that the document package has been transmitted, but may not be validated. Any errors with the document package, such as unreadable PDFs or a Veteran not found, will cause the status to change to `error`. If the document status is `error`, VA has not received the submission and cannot honor the submission date as the date of receipt. ### Authentication and Authorization API requests are authorized through a symmetric API token, provided in an HTTP header with name 'apikey'. [Request an API key.](https://developer.va.gov/apply) ### Testing in the sandbox environment In the sandbox environment, the final status of a submission is `received` and submissions do not actually progress to the central mail repository or VBMS. Progress beyond the `received` status can be simulated for testing. We allow passing in a `Status-Override` header on the `/uploads/{id}` endpoint so that you can change the status of your submission to simulate the various scenarios. The available statuses are `pending`, `uploaded`, `received`, `processing`, `success`, `vbms`, and `error`. The meaning of the various statuses is listed below in Models under DocumentUploadStatusAttributes. ### Test data We use mock test data in the sandbox environment. Data is not sent upstream and it is not necessary to align submitted test data with any other systems' data. ### Validating documents Use the POST `/uploads/validate_document` endpoint to make sure your documents will pass syste
GeoJS
GeocodingIP geolocation with ChatOps integration
Meteorologisk Institutt
WeatherWeather and climate data
OpenRouter
Machine LearningUnified API for 300+ LLMs from OpenAI, Anthropic, Meta, Mistral and more, with a free tier
Solana JSON RPC
CryptocurrencyProvides various endpoints to interact with the Solana Blockchain
Udemy(instructor)
PersonalityAPI for instructors on Udemy
YNAB
FinanceBudgeting & Planning
Hybrid Analysis
SecurityFile and URL malware analysis powered by Falcon Sandbox
Homebrew Formulae
DevelopmentPackage and cask data for the Homebrew package manager
Open Collective
SocialGet Open Collective data
AviationWeather
WeatherNOAA aviation weather forecasts and observations
Laya Decision Gateway
Machine LearningSub-35ms AI gateway for prompt injection defense, support ticket triage & content moderation
Transport for Spain
TransportationPublic trains of Spain
Open Government, Austria
GovernmentAustria Government Open Data
Alchemy Ethereum
CryptocurrencyEthereum Node-as-a-Service Provider
FakeStoreAPI
Test DataFake store rest API for your e-commerce or shopping website prototype
Greenwire Public API
Documents & ProductivityGreenpeace Greenwire allows you connect with other volunteers, activists and groups working on environmental campaigns all across the world!
SHARE
Science & MathA free, open, dataset about research and scholarly activities
USAspending.gov
GovernmentUS federal spending data
Czech Television
VideoTV programme of Czech TV
Google Firebase
DevelopmentGoogle's mobile application development platform that helps build, improve, and grow app
Nobel Prize
Open DataOpen data about nobel prizes and events
ElevenLabs API Documentation
Machine LearningThis is the documentation for the ElevenLabs API. You can use this API to use our service programmatically, this is done by using your xi-api-key. <br/> You can view your xi-api-key using the 'Profile' tab on https://beta.elevenlabs.io. Our API is experimental so all endpoints are subject to change.