Mock sample for your project: Ex Libris APIs

Fungenerators API gives access to the full set of generators available at fungenerators.com so that you can integrate them in your workflow or an app. Click here to get details and subscribe . Here are the individual API links:
QR Code API
Generate QR Code images for text, url, email , business cards etc. You can decode QR Code images and get the contents as well. The best and complete QR Code API on the cloud. Click here to subscribe

A full featured Facts API. REST access with json/xml/jsonp result support. On this day birth and death support, random fact, keyword search support etc. Below is the documentation for the Random Facts API calls. You can try them out right here. Click here to subscribe

ADVICEment's DynamicDocs API automates your document generation and creates dynamic, optimized, interactive PDFs. Write your templates in LaTeX and call the API with JSON data to get your PDFs in seconds.
The template files are stored in your dashboard and can be edited, tested and published online. Document templates can contain dynamic text using logic statements, include tables stretching multiple pages and show great-looking charts based on the underlying data. LaTeX creates crisp, high-quality documents where every detail is well-positioned and styled.
Integrate with ADVICEment DynamicDocs API in minutes and start creating beautiful dynamic PDF documents for your needs.
For more information, visit DynamicDocs API Home page.

The general-purpose API

The Football Prediction API allows developers to get predictions for upcoming football (soccer) matches, results for past matches, and performance monitoring for statistical models.

A full featured, REST based UUID generator with json/xml/jsonp result support. You can try them out right here. Click here to subscribe

Generate random fake identities (name, address, email, phone , credit card info etc). Click here to subscribe

This is the Handwrytten API for sending cards written in the handwriting of your choice.
Using this api, you can send cards to users. You can also customize cards with logos, which
can be saved and then used like any other card in the system.
For a "sandbox" account, please contact [email protected]
To move from credit card per-transaction to monthly invoicing, also contact us.
https://www.handwrytten.com

Ahoy matey! We help the landlubbers to get to know about the seamen way! You can generate pirate names, get some real pirate insults and pirate filler text. Oh you can translate to pirate lingo as well. Click here to subscribe

Rev.ai provides quality speech-text recognition via a RESTful API. All public methods and objects are documented here for developer reference.
For a real-time speech to text solution, use Rev.ai's Streaming API.
Base Endpoint
The base url for this version of the API is
> https://api.rev.ai/speechtotext/v1
All endpoints described in this documentation are relative to this base url.
Quick Start
Follow the getting started checklist
Get your Access Token
You can generate your access token on the settings page of your account. This access token only needs to be generated once and never expires. You can re-generate your token, however this will invalidate the previous token.
Submit a File
To submit an audio file for transcription to Rev.ai:
Retrying Failed Requests
Some errors can be resolved simply by retrying the request. The following error codes are likely to be resolved with successive retries.
| Status Code | Error |
|---|:---|
| 429 | Too Many Requests |
| 502 | Bad Gateway |
| 503 | Service Unavailable |
| 504 | Gateway Timeout |
Note: With the exception of the 429 status code, it is recommended that the maximum number of retries be limited to 5 attempts per request. The number of retries can be higher
for 429 errors but if you notice consistent throttling please contact us at.

Below is the documentation for the API calls. You can try them out right here.

DocSpring is a service that helps you fill out and sign PDF templates.