# Arch Labs

**Canonical:** https://apis.io/providers/arch-labs/  
**Website:** https://arch.co  
**APIs profiled:** 1

Arch (Arch Labs, Inc.) is a private-markets infrastructure platform that centralizes the administration of alternative investments for individual investors, wealth managers, family offices, institutional allocators, CPAs, fund managers and their advisors. Acting as a "portal of portals," Arch collects and classifies investment correspondence, parses account statements and cash flows, automates capital-call and distribution workflows, tracks tax-document deadlines, and produces standardized portfolio views and AI-generated manager-update summaries across private credit, real estate, venture capital, hedge funds and private equity. Its Client API exposes holdings, investing/issuing entities, activities, cash flows, tasks, tax documents, user roles and Addepar exports, and it integrates with Addepar, Salesforce and Bipsync. Backed by Craft Ventures, Menlo Ventures, Oak HC/FT and others.

## Kin Score — 45.8 / 100 (developing)

Scored 2026-08-30 under rubric 0.17.2. Trend: flat (-0.6 from 46.4).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 48.4 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 56.5 |
| Commercial Clarity | 46.1 |
| Access Clarity | 46.1 |

## Agent readiness — 24.3 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | partial |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | derived |
| 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 |

## Access

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

## APIs (15)

- **Arch Labs Accounts API** — The Accounts API from Arch Labs — 2 operation(s) for accounts.
- **Arch Labs Activities API** — Interact with Arch objects representing financial updates
- **Arch Labs Addepar API** — The Addepar API from Arch Labs — 1 operation(s) for addepar.
- **Arch Labs Authentication API** — The Authentication API from Arch Labs — 1 operation(s) for authentication.
- **Arch Labs Cash Flows API** — Read and write data relating to money inflow / outflow
- **Arch Labs Firms API** — Reference info about firms.
- **Arch Labs Holdings API** — Read holding data and push new investments.
- **Arch Labs Investing Entities API** — Read from and create new investing entities
- **Arch Labs Issuing Entities API** — Read from and create new issuing entities
- **Arch Labs Lookthroughs API** — Fetch data relating to the underling investments made by your own investments
- **Arch Labs Offerings API** — Get data on individual investment offering opportunities offered by your holdings
- **Arch Labs Tasks API** — The Tasks API from Arch Labs — 6 operation(s) for tasks.
- **Arch Labs Tax Documents API** — The Tax Documents API from Arch Labs — 4 operation(s) for tax documents.
- **Arch Labs User Roles API** — The User Roles API from Arch Labs — 1 operation(s) for user roles.
- **Arch Labs Users API** — The Users API from Arch Labs — 2 operation(s) for users.

## MCP servers (1)

- **Arch Labs MCP Server**

## Security (4)

- **Arch Labs Authentication** — http · 1 scheme
- **Arch Labs Domain Security** — TLSv1.3 · HSTS · DMARC
- **Arch Labs Vulnerability Disclosure** — Hackerone · contact published
- **Arch Labs Trust Center** — SOC 2

## Tags

Company, Fintech, Alternative Investments, Private Markets, Wealth Management, Investment Management, Financial-Services, Data Aggregation

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