# finzdata-com

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

FinzData provides comprehensive historical market data APIs covering US stocks, options, futures, crypto, and macroeconomic series. Their platform offers point‑in‑time, survivorship‑bias‑free datasets spanning over 26 years, including delisted securities, with granular intraday bars and extensive fundamentals. Users can access data via REST endpoints or a Python client, with free tier access and paid bundles for deeper coverage.

## Kin Score — 37.0 / 100 (thin)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 66.7 |
| Contract Quality | 0.0 |
| Contract Governance | 16.4 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 52.4 |
| Access Clarity | 73.2 |

Regulatory layer — **Securities & Market Data**: 28.7 (matched via tags).

## Agent readiness — 26.1 (agent-aware)

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

## APIs (1)

- **FinzData API** — Provides market data endpoints as defined in the OpenAPI spec.

## MCP servers (1)

- **finzdata-com MCP Server** — Remote MCP server at api.finzdata.com.

## Security (2)

- **Finzdata Com Authentication** — 2 schemes
- **Finzdata Com Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Finzdata Com Plans Pricing**

## Tags

Finance, Market Data, Historical Data, API, Python

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