Arc website screenshot

Arc

Arc (arc.dev, formerly CodementorX, and sister to the Codementor mentorship marketplace) is a remote talent marketplace that connects companies with vetted freelance and full-time software developers, designers, marketers, and product managers across 190 countries. Arc screens applicants down to roughly the top 2%, and partners with Deel and Remote for cross-border payroll and compliance. Arc operates as a hiring platform and does not publish a public developer API, OpenAPI specification, SDKs, or webhook surface.

Arc is profiled on the APIs.io network. Tagged areas include Company, Recruiting, Hiring, Talent Marketplace, and Remote Work.

Arc’s developer surface includes pricing, engineering blog, signup flow, and 4 more developer resources.

🌐 Visit website 📡 Source on GitHub
16.1/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyRecruitingHiringTalent MarketplaceRemote WorkDevelopersFreelance

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 16.1/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 0.4 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/arc: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Arc Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp
SignUp

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: arc
name: Arc
description: Arc (arc.dev, formerly CodementorX, and sister to the Codementor mentorship marketplace) is a remote talent marketplace
  that connects companies with vetted freelance and full-time software developers, designers, marketers, and product managers
  across 190 countries. Arc screens applicants down to roughly the top 2%, and partners with Deel and Remote for cross-border
  payroll and compliance. Arc operates as a hiring platform and does not publish a public developer API, OpenAPI specification,
  SDKs, or webhook surface.
url: https://raw.githubusercontent.com/api-evangelist/arc/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
- a16z
- menlo-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
image: https://cdn.arc.dev/arc-next-landing/images/client/og.png
tags:
- Company
- Recruiting
- Hiring
- Talent Marketplace
- Remote Work
- Developers
- Freelance
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://arc.dev/
- type: Pricing
  url: https://arc.dev/pricing
- type: Blog
  url: https://arc.dev/talent-blog
- type: SignUp
  url: https://arc.dev/get-started
- type: TermsOfService
  url: https://arc.dev/terms
- type: PrivacyPolicy
  url: https://arc.dev/privacy
- type: DomainSecurity
  url: security/arc-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence