
Full tool overview also available on the new ParaSpell landing page.
Other resources:
Let's be more concrete about the individual tools.
Created when there were no other SDKs for XCM in the ecosystem. At the sole beginning of Polkadot. Born from a wild idea to unify the XCM experience in the ecosystem. Meet battle-hardened and well-established XCM SDK.

PAPI package. Supporting both Polkadot API and PolkadotJS. Users can easily choose whether to use PAPI or PJSUMP - Para to Relay, DMP - Relay to Para, HRMP - Para to Para)
XCM SDK has, since it was introduced 1003 days ago (September 25th. 2022) had a total of 97.000+ downloads on NPMJS
Meet the award-winning and 🥇 first XCM API in the ecosystem. XCM API packs every XCM SDK feature and allows you to implement the XCM packagelessly.

XCM API has Served since its launch 650 days ago (September 13th. 2023) a total of 1.140.277 requests and faced 0 downtime

Behold state-of-the-art technology called XCM-Router. It is easy to implement and has plenty of awesome features like automatic exchange chain selection! Featuring 556 asset exchange pools.

XCM ROUTER has since it was introduced 557 days ago (Dec 15th. 2023) had a total of 47.500+ downloads on NPMJS
Developed in collaboration with PolkadotJS (Now implemented in PolkadotJS Extension-UI) XCM-Analyser lets you decode XCM Multilocations into human-readable format while being lightweight with minimalistic dependency list.

XCM Analyser has, since it was introduced 426 days ago (Apr 15th. 2024) had a total of 7.800+ downloads on NPMJS
Discover award-winning and first XCM-Visualization oriented tool in the ecosystem - XCM Visualizator. Built to enhance data science around XCM. Scientists can visualise XCM-related information with ease in remarkable 3D and 2D visualisations.

Explore comprehensive documentation, which covers just about every topic developers will encounter when implementing XCM and XCM Tools into their apps.

Docs had a total of 219 refactors and update deployments on GitHub pages since their launch
Get hands-on with XCM tools instantly in an interactive playground. No setup is needed — just experiment, see real-time results and explore the full potential of XCM solutions for your projects.

Consisting of 2 members (About to expand to 3):
Both team members achieved their Master's degrees recently (June 2024) and are working on ParaSpell full-time. Dušan continues to study for a Doctoral degree (To be able to continue research passion and release more research papers for Polkadot and ParaSpell).
The ParaSpell team responsible for developing and maintaining the XCM Tools stack seeks 12 months of maintenance funding to cover the costs of three full-time team members, infrastructure, servers, domains, and a contribution reward pool. The tools and miscellaneous sites (Playground, Docs, Landing page, and more) will be fully maintained for the mentioned period starting on 1st August 2025 and ending on 1st August 2026. This proposal allows all tools to remain completely free for the entire Polkadot and Kusama communities. It also allows the ParaSpell team to dedicate time to help other teams that wish to implement XCM Tools.
The Bottom Line is that ParaSpell’s XCM Tools help you build faster, safer, and more affordable dApps without compromising on quality.
Bottom Line: By supporting ParaSpell, you support faster innovation, safer cross-chain experiences, and a healthier Polkadot ecosystem.
The proposal seeks 147.952$ worth of funding for team expansion, contribution pool, 12 months of various maintenance tasks, research, and improvement tasks, as well as assistance to other teams. This is divided into 11500$ per month and 23,95$ per developer work hour. No increase in terms of dev salary from previous proposals at all. 10.000$ from the sum will be allocated for the contribution pool meant to encourage developers to contribute to the open source tool stack on Polkadot more. More information can be found in the full proposal document.
Full proposal (Contains detailed information on how we plan to use funds)

Full tool overview also available on the new ParaSpell landing page.
Other resources:
Let's be more concrete about the individual tools.
Created when there were no other SDKs for XCM in the ecosystem. At the sole beginning of Polkadot. Born from a wild idea to unify the XCM experience in the ecosystem. Meet battle-hardened and well-established XCM SDK.

PAPI package. Supporting both Polkadot API and PolkadotJS. Users can easily choose whether to use PAPI or PJSUMP - Para to Relay, DMP - Relay to Para, HRMP - Para to Para)
XCM SDK has, since it was introduced 1003 days ago (September 25th. 2022) had a total of 97.000+ downloads on NPMJS
Meet the award-winning and 🥇 first XCM API in the ecosystem. XCM API packs every XCM SDK feature and allows you to implement the XCM packagelessly.

XCM API has Served since its launch 650 days ago (September 13th. 2023) a total of 1.140.277 requests and faced 0 downtime

Behold state-of-the-art technology called XCM-Router. It is easy to implement and has plenty of awesome features like automatic exchange chain selection! Featuring 556 asset exchange pools.

XCM ROUTER has since it was introduced 557 days ago (Dec 15th. 2023) had a total of 47.500+ downloads on NPMJS
Developed in collaboration with PolkadotJS (Now implemented in PolkadotJS Extension-UI) XCM-Analyser lets you decode XCM Multilocations into human-readable format while being lightweight with minimalistic dependency list.

XCM Analyser has, since it was introduced 426 days ago (Apr 15th. 2024) had a total of 7.800+ downloads on NPMJS
Discover award-winning and first XCM-Visualization oriented tool in the ecosystem - XCM Visualizator. Built to enhance data science around XCM. Scientists can visualise XCM-related information with ease in remarkable 3D and 2D visualisations.

Explore comprehensive documentation, which covers just about every topic developers will encounter when implementing XCM and XCM Tools into their apps.

Docs had a total of 219 refactors and update deployments on GitHub pages since their launch
Get hands-on with XCM tools instantly in an interactive playground. No setup is needed — just experiment, see real-time results and explore the full potential of XCM solutions for your projects.

Consisting of 2 members (About to expand to 3):
Both team members achieved their Master's degrees recently (June 2024) and are working on ParaSpell full-time. Dušan continues to study for a Doctoral degree (To be able to continue research passion and release more research papers for Polkadot and ParaSpell).
The ParaSpell team responsible for developing and maintaining the XCM Tools stack seeks 12 months of maintenance funding to cover the costs of three full-time team members, infrastructure, servers, domains, and a contribution reward pool. The tools and miscellaneous sites (Playground, Docs, Landing page, and more) will be fully maintained for the mentioned period starting on 1st August 2025 and ending on 1st August 2026. This proposal allows all tools to remain completely free for the entire Polkadot and Kusama communities. It also allows the ParaSpell team to dedicate time to help other teams that wish to implement XCM Tools.
The Bottom Line is that ParaSpell’s XCM Tools help you build faster, safer, and more affordable dApps without compromising on quality.
Bottom Line: By supporting ParaSpell, you support faster innovation, safer cross-chain experiences, and a healthier Polkadot ecosystem.
The proposal seeks 147.952$ worth of funding for team expansion, contribution pool, 12 months of various maintenance tasks, research, and improvement tasks, as well as assistance to other teams. This is divided into 11500$ per month and 23,95$ per developer work hour. No increase in terms of dev salary from previous proposals at all. 10.000$ from the sum will be allocated for the contribution pool meant to encourage developers to contribute to the open source tool stack on Polkadot more. More information can be found in the full proposal document.
Full proposal (Contains detailed information on how we plan to use funds)
Threshold
Threshold