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Comparison · Infra & APIs
Hoppscotch vs ESPHome
A side-by-side editorial comparison of Hoppscotch and ESPHome — release velocity, themes, recent moves, and the top alternatives to consider.
Hoppscotch vs ESPHome: at a glance
What is Hoppscotch?
Hoppscotch merges REST and GraphQL into one workspace and ships an MCP server.
Hoppscotch is an open-source API client that has spent 2026 splitting attention between the hosted app, a self-hosted enterprise build and a desktop agent. Until this release, REST and GraphQL requests lived in separate workspaces with separate collections and environments. 2026.8.0 removes that split and adds collection runs driven by CSV or JSON data files, moving the product from a request sender toward a test runner.
What is ESPHome?
ESPHome 2026.9.0 ships template climate component, OTA encryption with API key, and ESP-NOW for ESP32-P4
ESPHome 2026.9.0 is out, capping a beta cycle that added a template climate component (a long-requested flexible HVAC control primitive), OTA encryption keyed to the device's API key (hardening the update path), and ESP-NOW over hosted shim for the ESP32-P4. The beta cycle also included a systematic RAM allocation safety pass across the codebase — heap exhaustion now returns an error instead of panicking. Monthly releases continue landing at a consistent pace.
Hoppscotch vs ESPHome: editorial side-by-side
Hoppscotch
6.3INFRA · APIS
Hoppscotch merges REST and GraphQL into one workspace and ships an MCP server.
◆ Current state
Hoppscotch is an open-source API client that has spent 2026 splitting attention between the hosted app, a self-hosted enterprise build and a desktop agent. Until this release, REST and GraphQL requests lived in separate workspaces with separate collections and environments. 2026.8.0 removes that split and adds collection runs driven by CSV or JSON data files, moving the product from a request sender toward a test runner.
◆ Where it's heading
The preceding releases were consolidation: cookie persistence, OAuth2 ID tokens, OpenAPI 3.1 export, non-root container UIDs for self-hosted deployments, and a fix for collections losing content. This is the first release in months that changes the shape of the workspace rather than patching around it. Pairing a unified workspace with dataset-driven runs and an MCP server points at Hoppscotch wanting to be where API tests are authored and executed, including by agents.
◆ Prediction
Expect the MCP server to get documentation and an explicit permission model in the next release, since it arrives here as a single announcement line with no description of what it exposes.
ESPHome
6.3INFRA · APIS
ESPHome 2026.9.0 ships template climate component, OTA encryption with API key, and ESP-NOW for ESP32-P4
◆ Current state
ESPHome 2026.9.0 is out, capping a beta cycle that added a template climate component (a long-requested flexible HVAC control primitive), OTA encryption keyed to the device's API key (hardening the update path), and ESP-NOW over hosted shim for the ESP32-P4. The beta cycle also included a systematic RAM allocation safety pass across the codebase — heap exhaustion now returns an error instead of panicking. Monthly releases continue landing at a consistent pace.
◆ Where it's heading
ESPHome is expanding in two directions simultaneously: broader hardware support (ESP32-P4, BK72xx BLE, new platform components) and more robust runtime behavior (RAMAllocator pattern, use-after-free fixes, better BLE-WiFi coexistence). The template climate component is the most user-visible addition — it brings custom HVAC logic into ESPHome's declarative model, reducing the need for external Home Assistant automations. Audio stack (i2s, resampler, mixer) reliability is also a consistent focus.
◆ Prediction
The 2026.10.0 cycle will likely continue the RAMAllocator pattern across remaining allocating code paths and add more ESP32-P4-specific features. Audio (voice assistants, speakers) will stay a top area given the ongoing i2s reliability work.
Alternatives to Hoppscotch and ESPHome
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Hoppscotch or ESPHome.
Expo
Expo kills its AI agent, SDK 58 beta arrives as EAS observability stack hits GA
Jackett
Jackett in pure tracker-maintenance mode, daily domain and category updates only
Skipper
Skipper adds Redis as a distributed L2 cache backend amid a high-frequency patch cadence.
Kubernetes
Kubernetes v1.37 matures its memory management and scheduling stack for AI/ML workloads.
GitHub
GitHub Copilot gets cost-aware inference tiers as enterprise AI tooling tightens across the platform.
See all Hoppscotch alternatives → · See all ESPHome alternatives →
Recent activity from Hoppscotch and ESPHome
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 7h agoESPHome2026.9.0 ⚡
- 15h agoESPHome2026.9.0b5
- 2d agoESPHome2026.9.0b4
- 7d agoESPHome2026.9.0b3
- 9d agoESPHome2026.9.0b2
- 13d agoESPHomeESPHome 2026.9.0 beta opens
- 18d agoHoppscotchREST and GraphQL collapse into one workspace; MCP server debuts ⚡
- 1mo agoHoppscotchCollection data-loss fixed; empty env vars fall back to initial values
- 2mo agoHoppscotchSelf-hosted-only patch: non-root container UIDs, Desktop login loop fixed
- 2mo agoHoppscotchDesktop cookie persistence and OAuth2 ID token support
- 3mo agoHoppscotchOpenAPI 3.1 collection export and admin-configurable proxy URLs
- 4mo agoHoppscotchPatch: script import regression and macOS blank screen
Frequently asked questions
What is the difference between Hoppscotch and ESPHome?
They serve adjacent needs but don't currently overlap on shipped themes. Hoppscotch and ESPHome are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Hoppscotch better than ESPHome?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Hoppscotch and ESPHome are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Hoppscotch?
Top Hoppscotch alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Hoppscotch alternatives" section above for the current picks, or visit /alternatives/hoppscotch for the full list with editorial commentary on each.
What are the best alternatives to ESPHome?
Top ESPHome alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ESPHome alternatives" section above for the current picks, or visit /alternatives/esphome for the full list with editorial commentary on each.