Siepe website screenshot

Siepe

Siepe is a Dallas, Texas fintech providing cloud-based software and technology-enabled services for private credit, CLO and alternative investment managers. Its front-to-back platform spans portfolio management, operations and accounting, collateral administration, compliance and legal, middle-office services, data extraction and a centralized data-management warehouse that normalizes borrower, lender, agent-bank and investor feeds into one real-time view. Siepe also operates managed technology and public-cloud services for asset managers. The company raised a $30M Series B led by WestCap in 2024 and holds SOC 2 Type II certification. Siepe publishes no public developer program: connectivity is delivered as bilateral, managed integrations (for example its 2026 Order Management System integration with Octaura for syndicated loan and CLO trading) rather than as a self-serve, documented public API.

Siepe is profiled on the APIs.io network. Tagged areas include Company, Financial Services, Private Credit, CLO, and Alternative Investments.

Siepe’s developer surface includes support, engineering blog, and 16 more developer resources.

14.4/100 emerging ▬ flat Agent 3/100 human only Front door AI 4/6 moderate saas Full breakdown ↓
scored 2026-10-17 · rubric v0.24.0
0 APIs
CompanyFinancial ServicesPrivate CreditCLOAlternative InvestmentsPortfolio ManagementData ManagementFund AdministrationMiddle OfficeManaged ServiceFintech

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-17 · rubric v0.24.0
Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/siepe: 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 →

Pricing Plans 1

Published pricing tiers and plan structures.

Siepe Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Siepe Rate Limits

0 limits

RATE LIMITS

Security Posture 1

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

Siepe Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 5

The organization behind the API

Other 2

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: siepe
name: Siepe
description: 'Siepe is a Dallas, Texas fintech providing cloud-based software and technology-enabled services for private
  credit, CLO and alternative investment managers. Its front-to-back platform spans portfolio management, operations and accounting,
  collateral administration, compliance and legal, middle-office services, data extraction and a centralized data-management
  warehouse that normalizes borrower, lender, agent-bank and investor feeds into one real-time view. Siepe also operates managed
  technology and public-cloud services for asset managers. The company raised a $30M Series B led by WestCap in 2024 and holds
  SOC 2 Type II certification. Siepe publishes no public developer program: connectivity is delivered as bilateral, managed
  integrations (for example its 2026 Order Management System integration with Octaura for syndicated loan and CLO trading)
  rather than as a self-serve, documented public API.'
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: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - rate-limits
  - security
  generated: '2026-09-02'
  method: derived
image: https://www.siepe.com/wp-content/uploads/2020/08/Siepe-Logo.png
url: https://raw.githubusercontent.com/api-evangelist/siepe/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-27'
modified: '2026-08-27'
tags:
- Company
- Financial Services
- Private Credit
- CLO
- Alternative Investments
- Portfolio Management
- Data Management
- Fund Administration
- Middle Office
- Managed Service
- Fintech
tags_raw:
- Company
- Financial Services
- Private Credit
- CLO
- Alternative Investments
- Portfolio Management
- Data Management
- Fund Administration
- Middle Office
- Managed Services
- Fintech
- Financial-Services
- Portfolio-Management
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Conformance
  url: conformance/siepe-conformance.yml
- type: Compliance
  url: conformance/siepe-conformance.yml
- type: WellKnownProbe
  url: well-known/siepe-well-known.yml
- type: LLMsTxt
  url: llms/siepe-llms.txt
- type: Plans
  url: plans/siepe-plans-pricing.yml
- type: RateLimits
  url: rate-limits/siepe-rate-limits.yml
- type: DomainSecurity
  url: security/siepe-domain-security.yml
- type: Website
  url: https://www.siepe.com/
- type: About
  url: https://www.siepe.com/company/about-us/
- type: Support
  url: https://www.siepe.com/contact/
- type: Blog
  url: https://www.siepe.com/category/blog/
- type: Insights
  url: https://www.siepe.com/insights/
- type: Press
  url: https://www.siepe.com/company/company-press/
- type: CaseStudies
  url: https://www.siepe.com/case-studies/
- type: TermsOfService
  url: https://www.siepe.com/terms-of-use-2022-1
- type: PrivacyPolicy
  url: https://www.siepe.com/privacy-policy/
- type: GitHubOrganization
  url: https://github.com/Siepe
- type: LinkedIn
  url: https://www.linkedin.com/company/siepe/
x-enrichment:
  date: '2026-08-27'
  status: minimal
  artifacts_added: 6
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: Siepe sells software and managed services to private credit and CLO managers but ships no developer program at all
    — the word "API" appears nowhere on siepe.com, none of api./docs./developer./developers./portal./connect.siepe.com resolve
    in DNS, all 654 sitemap URLs were walked with no reference or spec page, and connectivity is delivered as bilateral managed
    integrations (its Octaura OMS link-up) negotiated through the contact form.
  evidence:
  - url: https://www.siepe.com/sitemap_index.xml
    status: 200
  - url: https://www.siepe.com/openapi.json
    status: 404
  - url: https://www.siepe.com/.well-known/agent-card.json
    status: 404
  - url: https://www.siepe.com/llms.txt
    status: 404
  checked: '2026-08-27'

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