9FIN

9fin is an AI-native debt market intelligence and data platform for modern credit teams, covering leveraged finance, private credit, distressed debt, high yield bonds, leveraged loans, CLOs, structured credit, and asset-backed finance. Founded in 2016 and headquartered in London, 9fin unifies deep credit data, covenant and financial analysis, expert news and analysis, and AI-powered workflows (covenant analysis, earnings summaries, comparable analysis) in one interface. It powers credit teams at 350+ leading institutions - investment banks, asset managers, hedge funds, law firms, and advisors - and raised a $170M Series C at a $1.3B valuation. 9fin offers an API and Data Services for clients to access its data under agreement, but publishes no open public developer portal or API specification at this time.

9FIN is profiled on the APIs.io network. Tagged areas include Company, Financial Services, Fixed Income, Credit Intelligence, and Leveraged Finance.

9FIN’s developer surface includes engineering blog, changelog, signup flow, and 10 more developer resources.

🌐 Visit website 📡 Source on GitHub

25.9/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyFinancial ServicesFixed IncomeCredit IntelligenceLeveraged FinancePrivate CreditDebt Capital MarketsMarket DataArtificial Intelligence

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 25.9/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 0.4 / 20

Commercial Clarity 10.0 / 20

Operational Transparency 4.1 / 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/9fin: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

Security

Compliance

TrustCenter

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: 9fin
name: 9FIN
description: 9fin is an AI-native debt market intelligence and data platform for modern credit teams, covering leveraged finance,
  private credit, distressed debt, high yield bonds, leveraged loans, CLOs, structured credit, and asset-backed finance. Founded
  in 2016 and headquartered in London, 9fin unifies deep credit data, covenant and financial analysis, expert news and analysis,
  and AI-powered workflows (covenant analysis, earnings summaries, comparable analysis) in one interface. It powers credit
  teams at 350+ leading institutions - investment banks, asset managers, hedge funds, law firms, and advisors - and raised
  a $170M Series C at a $1.3B valuation. 9fin offers an API and Data Services for clients to access its data under agreement,
  but publishes no open public developer portal or API specification at this time.
url: https://raw.githubusercontent.com/api-evangelist/9fin/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://9fin.com/apple-touch-icon.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
- seedcamp
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-17'
tags:
- Company
- Financial Services
- Fixed Income
- Credit Intelligence
- Leveraged Finance
- Private Credit
- Debt Capital Markets
- Market Data
- Artificial Intelligence
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://9fin.com
- type: Blog
  url: https://9fin.com/insights
- type: ChangeLog
  url: https://9fin.com/insights/product-updates/
- type: SignUp
  url: https://www.9fin.com/sign-up
- type: GitHubOrganization
  url: https://github.com/9fin
- type: TermsOfService
  url: https://www.9fin.com/terms/terms-of-use/v1.0
- type: PrivacyPolicy
  url: https://www.9fin.com/privacy
- type: Security
  url: https://www.9fin.com/security
- type: Compliance
  url: https://www.9fin.com/security
- type: TrustCenter
  url: security/9fin-trust-center.yml
- type: Conformance
  url: conformance/9fin-conformance.yml
- type: DomainSecurity
  url: security/9fin-domain-security.yml
- type: LLMsTxt
  url: llms/9fin-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence