# Franklin Whole Home

**Canonical:** https://apis.io/providers/franklin-whole-home/  
**Website:** https://www.franklinwh.com/  
**APIs profiled:** 1

Franklin Whole Home (FranklinWH Energy Storage Inc.) builds whole-home energy management and storage hardware for residential solar: the aPower lithium iron phosphate AC battery, the aGate energy management and controller unit, and the FranklinWH mobile app, together forming an ecosystem that coordinates solar, battery, grid, generator and EV power sources for backup, self-consumption, time-of-use arbitrage and off-grid operation. Founded in 2019 and headquartered in the San Francisco Bay Area, the company designs and manufactures nearly all of its own components and sells through a certified installer and distributor channel. FranklinWH publishes a partner API - a unified developer access platform for authorised third-party owners, financiers, installers and service providers to read device and site data, monitor system performance, receive operational alerts and perform approved remote device control.

## Kin Score — 42.7 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0.

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 59.1 |
| Governance | 20.8 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 63.0 |
| Commercial Clarity | 34.2 |

Regulatory layer — **Energy & Utilities**: 33.8 (matched via tags).

## Agent readiness — 63.1 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | yes |
| MCP Server | yes |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | yes |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (1)

- **FranklinWH API** — The FranklinWH partner API - a unified developer access platform for authorised partners to connect to FranklinWH systems. Thirty-eight operations across a standard namespace (/...

## MCP servers (1)

- **franklin-whole-home-mcp.yml**

## Agentic access (1)

- **Franklin Whole Home Agentic Access** — 38 operations · 19 acting

## Security (2)

- **Franklin Whole Home Authentication** — apiKey · 1 scheme
- **Franklin Whole Home Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Franklin Whole Home Plans Pricing**

## Tags

Company, Energy, Energy Storage, Home Energy Management, Solar, Batteries, Internet of Things, Smart Home, Electric Vehicles, Cleantech, Device Telemetry

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/franklin-whole-home/). Scores are computed from the provider's own public artifacts under a published rubric.