SDK for interaction with JamOnBread's NFT API

[GENERAL] Name and surname of main applicant

Michal Urbanek

[GENERAL] Are you delivering this project as an individual or as an entity (whether formally incorporated or not)

Entity (Incorporated)

[GENERAL] Co-proposers and additional applicants

Jaromir Tesar - analytics, advisor, Cardano ambasador

Lukas Barta - advisor, Cardano ambasador

[GENERAL] Please specify how many months you expect your project to last (from 2-12 months)

3

[GENERAL] Please indicate if your proposal has been auto-translated into English from another language

No

[GENERAL] Summarize your solution to the problem (200-character limit including spaces)

Provide all NFT data to any project that works with those (analytical tools, marketplaces, collection creators, minting services, lending platforms etc.).

[GENERAL] Does your project have any dependencies on other organizations, technical or otherwise?

No

[GENERAL] If YES, please describe what the dependency is and why you believe it is essential for your project’s delivery. If NO, please write “No dependencies.”

No dependencies

[GENERAL] Will your project’s output/s be fully open source?

Yes

[GENERAL] Please provide here more information on the open source status of your project outputs

Fully open-sourced.

[SOLUTION] Please describe your proposed solution

A library that prepares all the data from JamOnBread's platform so that other marketplaces can aggregate the data easily or build a business on top of that.

[IMPACT] Please define the positive impact your project will have on the wider Cardano community

Our SCs are based on groundbreaking fee-sharing, so everyone can use this and make fair profit, not as it was in dino png age. Tooling for builders who create analytical tools, collections who want to create their own marketplaces on top of JamOnBread, other marketplaces on or outside of Cardano, minting services that want to offer more utility to their platforms, lending platforms etc.

[CAPABILITY & FEASIBILITY] What is your capability to deliver your project with high levels of trust and accountability? How do you intend to validate if your approach is feasible?

We are fully transparent with our business entity based in Prague, Czech Republic and we are building with guidance and cooperation with strong entities in Cardano. We have already built an instant buy/sell/offer SC under the funding from the previous round.

[PROJECT MILESTONES] What are the key milestones you need to achieve in order to complete your project successfully?

Milestone outputs:

• design sdk and define api requirements and access authorising method
• define how to handle support for mainnet/preprod
• setting up infrastructure, dev/deployment enviroment

Acceptance criteria:

• dedicated api url is up and responsing

Evidence of milestone completion:

• ping for specific "A" dns, where should be placed api for sdk use-case.
• sharing expected api calls

Milestone outputs:

• coding of expected api calls

Acceptance criteria:

• all defined api calls from MS1 should be deployed and live

Evidence of milestone completion:

• community announcement progress
• sharing a few links with working api outputs

Milestone outputs:

• sdk lib coding
• sdk lib deploying, hosting, testing
• sdk lib documentation, examples

Acceptance criteria:

• public sdk lib
• repository with open-source code of sdk lib

Evidence of milestone completion:

• link to github
• link to sdk documentation
• sharing with community

Milestone outputs:

• Final project completion report and video demonstrating the use case in a real environment.

Acceptance criteria:

• An average developer can utilize the SDK with the code and documentation provided.

Evidence of milestone completion:

• Public GitHub repository with open-sourced codebase & documentation

[RESOURCES] Who is in the project team and what are their roles?

Josef - CTO - Project manager, QA

Martin - FS developer - sdk building, analytics

Pavel - BE developer - api building

Dominik - FE - testing, coding

[BUDGET & COSTS] Please provide a cost breakdown of the proposed work and resources

Design API: 15.000 ADA

• Development: 60h
• DevOps: 30h
• Overhead and project planning: 30h

Create API: 25.000 ADA

• Development: 160h
• Overhead: 40h

Create SDK: 20.000 ADA

• Development: 120h
• DevOps: 20h
• Overhead: 20h

Final Milestone: 10.000 ADA

• Close-out report
• Marketing

[VALUE FOR MONEY] How does the cost of the project represent value for money for the Cardano ecosystem?

Allowing projects to work with our collected data adds another layer of transparency and opens the opportunity to build more features and Dapps on top of that.