# Sunday

**Canonical:** https://apis.io/providers/sunday/  
**Website:** https://getsunday.com  
**APIs profiled:** 0

Sunday (Sunday Lawn Care, getsunday.com) is a direct-to-consumer, subscription lawn and yard care brand. It builds a personalized annual plan for each customer's exact lot from satellite imagery, soil data, and local climate patterns, then ships pesticide-free, phosphorus-free fertilizer, weed control, grass seed, and pest-control products on a seasonal cadence. Plans include Sunny AI guidance and Yard Advisor expert support, plus regional lawn-care guides for 1,700+ US cities. Sunday is a consumer commerce company rather than an API provider: it publishes a machine-readable llms.txt for agents and runs an internal application API (api.getsunday.com), but exposes no public developer portal, OpenAPI, SDKs, or documented API surface. It was surfaced as a portfolio company of Bond Capital and added to the API Evangelist network.

## Kin Score — 7.8 / 100 (minimal)

Scored 2026-08-19 under rubric 0.12.0. Trend: flat (-1.3 from 9.1).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

## Agent readiness — 0.0 (human-only)

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

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Sunday Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Lawn Care, Consumer, Subscription, E-Commerce, Direct to Consumer, Home & Garden, Agriculture

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