Arc website screenshot

Arc

Arc is an intelligent cash management platform for technology companies that consolidates business banking, treasury, debt capital, and AI-powered financial services into a single dashboard. Customers can sweep idle cash into yield-bearing accounts, manage liquidity across multiple accounts, raise debt capital, and access AI tooling for financial operations. Arc also offers a Global Treasury product that lets qualifying startups invest in US Treasury Bills as non-US entities while safeguarding funds in US brokerage accounts. The platform is primarily delivered through a hosted web application rather than a public REST API, and integrations are coordinated through Arc's solutions and customer success teams. Arc is positioned as a unified financial operating system for venture-backed and growth-stage technology businesses.

Arc publishes 1 API on the APIs.io network. Tagged areas include Arc, Treasury, Cash Management, Business Banking, and Yield.

Arc’s developer surface includes pricing, signup flow, engineering blog, and 2 more developer resources.

16.1/100 emerging ▬ flat Agent 3/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
AccessFree
1 APIs
ArcTreasuryCash ManagementBusiness BankingYieldDebt CapitalStartupsGlobal TreasuryFinanceLiquidity

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Regulatory Posture applies to this provider. Its tags matched the Banking & Open Finance regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/arc-technologies: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Arc Platform

Arc provides a unified financial operating platform for technology companies, combining cash management, treasury, debt capital, and AI-powered financial services. The platform ...

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Arc Technologies Rate Limits

2 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Arc Technologies Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Access & Security 1

Authentication, authorization, and security posture

Commercial 1

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: arc-technologies
name: Arc
description: Arc is an intelligent cash management platform for technology companies that consolidates business banking, treasury,
  debt capital, and AI-powered financial services into a single dashboard. Customers can sweep idle cash into yield-bearing
  accounts, manage liquidity across multiple accounts, raise debt capital, and access AI tooling for financial operations.
  Arc also offers a Global Treasury product that lets qualifying startups invest in US Treasury Bills as non-US entities while
  safeguarding funds in US brokerage accounts. The platform is primarily delivered through a hosted web application rather
  than a public REST API, and integrations are coordinated through Arc's solutions and customer success teams. Arc is positioned
  as a unified financial operating system for venture-backed and growth-stage technology businesses.
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: free
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Free
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
position: Producing
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/arc-technologies.png
tags:
- Arc
- Treasury
- Cash Management
- Business Banking
- Yield
- Debt Capital
- Startups
- Global Treasury
- Finance
- Liquidity
url: https://raw.githubusercontent.com/api-evangelist/arc-technologies/refs/heads/main/apis.yml
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.23'
apis:
- aid: arc-technologies:arc-platform
  name: Arc Platform
  description: Arc provides a unified financial operating platform for technology companies, combining cash management, treasury,
    debt capital, and AI-powered financial services. The platform is primarily accessed through the Arc web application and
    dashboard; programmatic integrations are arranged with Arc directly. Public developer documentation and a public REST
    API were not located during research.
  humanURL: https://www.joinarc.com/
  tags:
  - Treasury
  - Banking
  - Cash
  - Yield
  - Debt
  - Capital
  properties:
  - type: Website
    url: https://www.joinarc.com/
  - type: GlobalTreasury
    url: https://www.joinarc.com/global-treasury
  - type: Pricing
    url: https://www.joinarc.com/pricing
  - type: Signup
    url: https://www.joinarc.com/
  features:
  - name: Cash Management
    description: Manage operating and reserve cash across accounts from a single dashboard.
  - name: Treasury Yield
    description: Sweep idle balances into yield-bearing accounts for competitive returns.
  - name: Debt Capital
    description: Access non-dilutive debt capital directly through the Arc platform.
  - name: Global Treasury
    description: Lets qualifying non-US startups invest in US Treasury Bills and hold funds in US brokerage accounts.
  - name: AI Financial Services
    description: AI-powered tooling for financial operations, analysis, and decision support.
  - name: Unified Dashboard
    description: Single dashboard view of cash, yield, and capital across the business.
  useCases:
  - name: Startup Treasury
    description: Replace fragmented banking and treasury setups with a single Arc dashboard.
  - name: Yield on Idle Cash
    description: Park reserves in yield-bearing accounts without leaving the platform.
  - name: Debt Capital Raise
    description: Tap Arc as a source of non-dilutive financing for growth-stage technology companies.
  - name: Non-US Startup US Treasury Access
    description: Let international startups access US T-Bills and US brokerage safeguarding through Global Treasury.
  integrations:
  - name: US Treasury Bills
  - name: US Brokerage Accounts
  - name: ACH
  - name: Wire
  - name: Business Banking Providers
  authentication:
  - type: Account Login
    description: Access is via the Arc dashboard with account credentials; public API authentication details were not found.
common:
- type: DomainSecurity
  url: security/arc-technologies-domain-security.yml
- type: Website
  url: https://www.joinarc.com/
- type: Pricing
  url: https://www.joinarc.com/pricing
- type: Signup
  url: https://www.joinarc.com/
- type: Blog
  url: https://www.joinarc.com/blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this
  • find_providersBrowse and filter every provider in the catalog.
  • get_provider_artifactsEvery artifact this provider publishes, grouped by type.
  • get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
  • get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This provider
curl "https://apis.io/api/v1/providers/arc-technologies"
All providers
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose
curl "https://apis.io/api/v1/providers/arc-technologies/operations?limit=25"
How their score was established
curl "https://apis.io/api/v1/providers/arc-technologies/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.