# Zagster

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

Zagster was a venture-funded bike-share startup based in Boston, Massachusetts (a Techstars portfolio company) that designed, built, and operated bike-sharing programs for cities, universities, corporate campuses, hotels, and residential communities across the United States, peaking at more than 200 programs in 2019. The company ceased bike-share operations in June 2020 amid the COVID-19 pandemic and is now defunct. Its former developer API host (zapi.zagster.com/api/v1/bikeshares) no longer resolves, and zagster.com is now a parked domain, so there is no live API surface to enrich.

## Kin Score — 5.0 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 5.0).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## 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).

## Tags

Company, Bike Share, Mobility, Transportation, Defunct

---

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