# MapRoulette API

> backend server API of the MapRoulette crowdsourcing platform for OpenStreetMap

**Wikidata**: [Q116814739](https://www.wikidata.org/wiki/Q116814739)  
**Source**: https://4ort.xyz/entity/maproulette-api

## Summary
The MapRoulette API is the backend server API for the MapRoulette crowdsourcing platform, which is designed for OpenStreetMap. It functions as open-source software, enabling community contributions to improve OpenStreetMap data. The API is licensed under the MIT License and has been continually developed with multiple versions released.

## Key Facts
*   **Aliases**: maproulette2, maproulette-backend
*   **License**: MIT License
*   **Part of**: MapRoulette, an open-source crowdsourcing platform for OpenStreetMap.
*   **Instance of**: open-source software, back end
*   **API Endpoint URL**: `https://maproulette.org/api/v2/` (Representational State Transfer)
*   **Source Code Repository**: `https://github.com/maproulette/maproulette-backend`
*   **Latest Version (provided)**: 3.3.1, released on 2018-10-13.
*   **Programming Language**: Q460584
*   **Copyright Status**: copyrighted

## FAQs
### Q: What is the MapRoulette API?
A: The MapRoulette API is the backend server API that powers the MapRoulette crowdsourcing platform. Its primary function is to support the platform's operations for OpenStreetMap.

### Q: What is MapRoulette API used for?
A: It is used as the backend infrastructure for the MapRoulette crowdsourcing platform, which facilitates community contributions to improve and validate data within OpenStreetMap.

### Q: Is the MapRoulette API open-source?
A: Yes, the MapRoulette API is classified as open-source software. It is distributed under the MIT License, allowing free use and redistribution of its source code.

### Q: What is the latest version of MapRoulette API mentioned in the provided data?
A: The latest version mentioned in the provided data is 3.3.1, which was released on October 13, 2018.

### Q: What is MapRoulette API a part of?
A: The MapRoulette API is a component of MapRoulette, which is an open-source crowdsourcing platform specifically designed for OpenStreetMap.

## Why It Matters
The MapRoulette API is crucial as the foundational backend infrastructure for the MapRoulette crowdsourcing platform. By providing the necessary server-side functionality, it enables the platform to effectively manage and process the vast amount of community-driven contributions aimed at improving OpenStreetMap data. Its role as an open-source backend means that the mechanisms for data validation, task management, and user interaction within MapRoulette are transparent and accessible, fostering trust and collaboration within the OpenStreetMap community. This API facilitates the identification, correction, and verification of mapping errors, directly contributing to the accuracy and completeness of one of the world's largest collaborative geographic databases. Without this robust backend, the MapRoulette platform would not be able to operate, significantly hindering efforts to maintain and enhance OpenStreetMap through structured crowdsourcing tasks.

## Notable For
*   Serving as the dedicated backend API for the MapRoulette crowdsourcing platform, specifically tailored for OpenStreetMap data improvement.
*   Being an open-source software project, licensed under the permissive MIT License, promoting transparency and community involvement.
*   Providing a RESTful API endpoint (`https://maproulette.org/api/v2/`) for programmatic interaction with the MapRoulette platform.
*   Its continuous development and versioning, with releases documented from 2016 to 2018 in the provided data.

## Body

### Description
The MapRoulette API is the backend server API for the MapRoulette crowdsourcing platform. This platform is specifically designed to facilitate contributions to OpenStreetMap. The API serves as the core infrastructure that enables the platform's operations.

### Classification and Relationships
The MapRoulette API is classified as an instance of "open-source software" and a "back end." It is a fundamental "part of" the larger "MapRoulette" entity, which is itself an open-source crowdsourcing platform for OpenStreetMap. It is "related" to open-source software, defined as software that is free to use and redistribute with a permissive license, granting access to its original source code.

### Technical Details
*   **Aliases**: The MapRoulette API is also known by the aliases `maproulette2` and `maproulette-backend`.
*   **License**: It is distributed under the MIT License.
*   **API Endpoint**: The primary API endpoint URL is `https://maproulette.org/api/v2/`. This endpoint utilizes a Representational State Transfer (REST) architecture.
*   **Copyright Status**: The software is copyrighted.
*   **Programming Language**: The programming language used is identified as Q460584.
*   **Source Code Repository**: The source code is hosted on GitHub at `https://github.com/maproulette/maproulette-backend`.

### Version History
The MapRoulette API has undergone several documented releases:
*   **2.0.2**: Released on 2016-07-20.
*   **2.0.3**: Released on 2017-03-09.
*   **3.2.1**: Released on 2018-05-21.
*   **3.2.2**: Released on 2018-06-04.
*   **3.2.3**: Released on 2018-06-11.
*   **3.2.4**: Released on 2018-06-18.
*   **3.2.5**: Released on 2018-06-22.
*   **3.2.6**: Released on 2018-06-28.
*   **3.3.0**: Released on 2018-10-12.
*   **3.3.1**: Released on 2018-10-13.

## References

1. [Release 2.0.2. 2016](https://github.com/maproulette/maproulette-backend/releases/tag/v2.0.2)
2. [Release 2.0.3. 2017](https://github.com/maproulette/maproulette-backend/releases/tag/v2.0.3)
3. [Release 3.2.1. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.2.1)
4. [Release 3.2.2. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.2.2)
5. [Release 3.2.3. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.2.3)
6. [Release 3.2.4. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.2.4)
7. [Release 3.2.5. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.2.5)
8. [Release 3.2.6. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.2.6)
9. [Release 3.3.0. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.0)
10. [Release 3.3.1. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.1)
11. [Release 3.3.2. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.2)
12. [Release 3.3.3. 2018](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.3)
13. [Release 3.3.4. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.4)
14. [Release 3.3.5. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.5)
15. [Release 3.3.6. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.6)
16. [Release 3.3.7. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.3.7)
17. [Release 3.4.0. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.4.0)
18. [Release 3.4.1. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.4.1)
19. [Release 3.4.2. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.4.2)
20. [Release 3.4.3. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.4.3)
21. [Release 3.4.4. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.4.4)
22. [Release 3.4.5. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.4.5)
23. [Release 3.5.0. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.5.0)
24. [Release 3.6.0. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.0)
25. [Release 3.6.1. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.1)
26. [Release 3.6.2. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.2)
27. [Release 3.6.3. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.3)
28. [Release 3.6.4. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.4)
29. [Release 3.6.5. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.5)
30. [Release 3.6.6. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.6)
31. [Release 3.6.7. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.7)
32. [Release 3.6.8. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.8)
33. [Release 3.6.9. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.9)
34. [Release 3.6.10. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.10)
35. [Release 3.6.11. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.11)
36. [Release 3.6.12. 2019](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.12)
37. [Release 3.6.13. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.6.13)
38. [Release 3.7.0. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.7.0)
39. [Release 3.8.0. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.8.0)
40. [Release 3.8.1. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.8.1)
41. [Release 3.8.2. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.8.2)
42. [Release 3.8.3. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.8.3)
43. [Release 3.8.4. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/3.8.4)
44. [Release 4.0.1. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.1)
45. [Release 4.0.2. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.2)
46. [Release 4.0.3. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.3)
47. [Release 4.0.4. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.4)
48. [Release 4.0.5. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.5)
49. [Release 4.0.6. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.6)
50. [Release 4.0.7. 2020](https://github.com/maproulette/maproulette-backend/releases/tag/4.0.7)