# XOOMAR

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

XOOMAR is a capital markets data company offering free market data from primary sources via an open API, along with custom software development for financial institutions. It provides comprehensive market coverage, real‑time updates, and tools to integrate data into trading, analytics, and compliance workflows, serving traders, analysts, and developers seeking reliable financial data solutions.

## Kin Score — 38.5 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 56.7 |
| Contract Quality | 53.3 |
| Contract Governance | 22.0 |
| Operational Transparency | 7.9 |
| Developer Ergonomics | 21.4 |
| Access Clarity | 53.9 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 20.6 (matched via fallback).

## Agent readiness — 31.8 (agent-ready)

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

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: medium).

## APIs (3)

- **XOOMAR Companies API** — SEC and FINRA data on US listed companies
- **XOOMAR Crypto API** — Crypto derivatives and on-exchange data
- **XOOMAR Macro API** — Positioning, rates, Fed, Treasury and the calendar

## MCP servers (1)

- **XOOMAR MCP Server** — Remote MCP server at xoomar.com requiring an API key.

## Agentic access (1)

- **Xoomar Com Agentic Access** — 44 operations

## Security (2)

- **Xoomar Com Authentication** — apiKey · 1 scheme
- **Xoomar Com Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Xoomar Com Plans Pricing**

## Tags

Capital Markets, Data, Financial Services, Software

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