# Bucky

**Canonical:** https://apis.io/providers/buckybuild-com/  
**Website:** https://buckybuild.com/  
**APIs profiled:** 1

Bucky provides a platform to visualize what can be built on any address, offering zoning, height, setbacks, and buildable area data sourced from official bylaws. Users can enter an address to see detailed building potential without needing an account, enabling developers and planners to integrate this data into applications.

## Kin Score — 44.7 / 100 (developing)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 65.8 |
| Contract Quality | 61.6 |
| Contract Governance | 22.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 34.5 |
| Access Clarity | 53.9 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 26.5 (matched via fallback).

## Agent readiness — 65.5 (agent-native)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | served |
| Idempotency | verified |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | verified |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | conformant |
| Dry Run Mode | no |
| Delegated Identity | served |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | yes |
| Agentic Commerce | no |
| Pagination Ratio | partial |
| Operation Distinctiveness | distinct |
| MCP Tool Quality | na |

## Access

Freemium (free trial) · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: yes (confidence: medium).

## APIs (8)

- **Bucky Addresses API** — Operations under `addresses`.
- **Bucky Citations API** — Operations under `citations`.
- **Bucky Coverage API** — Operations under `coverage`.
- **Bucky Credentials API** — Operations under `credentials`.
- **Bucky Feasibility API** — Deterministic feasibility analysis and AI interpretations of it.
- **Bucky Marketplace API** — Design and build marketplace: items, builds, and map markers.
- **Bucky Sites API** — Resolve an address, coordinate, lot, parcel, or polygon into a site snapshot.
- **Bucky Usage API** — Operations under `usage`.

## MCP servers (1)

- **Bucky MCP Server** — Remote MCP server at buckybuild.com requiring OAuth.

## Agentic access (1)

- **Buckybuild Com Agentic Access** — 24 operations · 6 acting

## Security (3)

- **Buckybuild Com Authentication** — http · 1 scheme
- **Buckybuild Com Domain Security** — TLSv1.3 · HSTS
- **Buckybuild Com Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **Buckybuild Com Plans Pricing**

## Tags

Real Estate, Zoning, Mapping, Data API, Visualization, Company

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