# Flanks

**Canonical:** https://apis.io/providers/flanks/  
**Website:** https://docs.flanks.io/  
**APIs profiled:** 1

Flanks is an AI-powered wealth data platform, headquartered in Barcelona with offices in Madrid, Paris, and London, that aggregates and standardizes investment and banking data from 700+ financial institutions into a single unified model. It serves financial advisors, banks, family offices, and asset managers through its Aggregate and Lume modules, processing millions of portfolios monthly across the EU. The Flanks API exposes an OAuth2-secured Connect flow (link accounts, resolve MFA/SCA challenges), plus Credentials, Entities, Aggregation, and Letters APIs that return portfolios, investments, accounts, liabilities, cards, and their transactions. A hosted Model Context Protocol (MCP) server gives AI assistants direct, OAuth-secured access to the same multi-bank investment data.

## Kin Score — 29.7 / 100 (thin)

Scored 2026-08-30 under rubric 0.17.2. Trend: flat (+0.0 from 29.7).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 18.4 |
| Developer Ergonomics | 33.3 |
| Commercial Clarity | 43.4 |
| Access Clarity | 43.4 |

Regulatory layer — **Banking & Open Finance**: 45.6 (matched via tags).

## Agent readiness — 30.2 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | verified |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | documented |
| 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 |
| Delegated Identity | served |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | yes |
| Agentic Commerce | no |

## Access

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

## APIs (1)

- **Flanks API** — OAuth2-secured wealth-data API covering the Connect flow (connectors, sessions, SCA resolution), Credentials, Entities, Aggregation, and Letters, returning standardized portfoli...

## MCP servers (1)

- **Flanks MCP Server** — Model Context Protocol server giving AI assistants direct access to multi-bank investment data through Flanks. Covers the Connect flow, credential management, and portfolio/inve...

## Security (4)

- **Flanks Authentication** — oauth2 · 1 scheme
- **Flanks Domain Security** — TLSv1.3 · HSTS · DMARC
- **Flanks Vulnerability Disclosure** — security.txt · contact published
- **Flanks Trust Center** — SOC 2 Type II, SOC 3, GDPR

## Tags

Company, Wealth Management, Financial Data, Data Aggregation, Fintech, Investments, Open Banking

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