First Principles Software

First Principles Software offers DolphinCSV, an embeddable CSV import widget designed for small SaaS products. The service enables developers to implement CSV import functionality within minutes, providing automatic column matching, data validation, and cleaning. With SDKs for React and JavaScript, comprehensive documentation, and support options, DolphinCSV aims to simplify data onboarding for SaaS applications, targeting developers and product teams seeking quick integration and reliable CSV handling.

First Principles Software is listed with 1 API on the APIs.io network. Tagged areas include Company, CSV, Software-as-a-Service, Integration, and Developer Tools.

First Principles Software’s developer surface includes documentation, API reference, getting-started guide, signup flow, engineering blog, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

16.0/100 emerging ▼ -8.4 Agent 0/100 human only Heartbeat 0/100 dormant Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API

Company CSV Software-as-a-Service Integration Developer Tools

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 16.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 4.7 / 17

Access Clarity 2.9 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.5 / 10

Discoverability 5.3 / 9

Regulatory Posture 2.2 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Access Clarity scores 17.1 — up to +16.6 composite points
Developer Ergonomics scores 27.4 — up to +14.5 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/dolphincsv/apis.yml: open an issue on github.com/api-evangelist/dolphincsv to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

CSV

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

APIs 1

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

Management API

Management API for DolphinCSV, providing endpoints to create, retrieve, update and delete templates and columns.

Security Posture 1

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

Dolphincsv Domain Security

TLSv1.3

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

SDKs

SDKs

Packages

Packages

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

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

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: dolphincsv
name: First Principles Software
description: First Principles Software offers DolphinCSV, an embeddable CSV import widget designed for small SaaS products.
  The service enables developers to implement CSV import functionality within minutes, providing automatic column matching,
  data validation, and cleaning. With SDKs for React and JavaScript, comprehensive documentation, and support options, DolphinCSV
  aims to simplify data onboarding for SaaS applications, targeting developers and product teams seeking quick integration
  and reliable CSV handling.
url: https://raw.githubusercontent.com/api-evangelist/dolphincsv/refs/heads/main/apis.yml
x-type: company
x-source: harvest:g2-catalog
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-16 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-10-16'
modified: '2026-10-16'
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-17
tags:
- Company
- CSV
- Software-as-a-Service
- Integration
- Developer Tools
tags_raw:
- Company
- CSV
- SaaS
- Integration
- DeveloperTools
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Conformance
  url: conformance/dolphincsv-conformance.yml
- type: Hosts
  url: hosts/dolphincsv-hosts.yml
- type: Vendors
  url: vendors/dolphincsv-vendors.yml
- type: SDKs
  url: packages/dolphincsv-packages.yml
- type: Packages
  url: packages/dolphincsv-packages.yml
- type: GitHubOrganization
  url: https://github.com/dolphincsv
- type: DomainSecurity
  url: security/dolphincsv-domain-security.yml
- type: Website
  url: https://dolphincsv.com/
- type: DeveloperPortal
  url: https://docs.dolphincsv.com/
- type: Documentation
  url: https://docs.dolphincsv.com/
- type: APIReference
  url: https://docs.dolphincsv.com/management-api/overview
- type: GettingStarted
  url: https://docs.dolphincsv.com/get-started/configure-your-template
- type: SignUp
  url: https://dolphincsv.com/login
- type: TermsOfService
  url: https://dolphincsv.com/tos
- type: PrivacyPolicy
  url: https://dolphincsv.com/privacy
- type: Blog
  url: https://x.com/DolphinCSV
apis:
- name: Management API
  description: Management API for DolphinCSV, providing endpoints to create, retrieve, update and delete templates and columns.
  humanURL: https://docs.dolphincsv.com/management-api/overview
  baseURL: https://service.dolphincsv.com
  aid: dolphincsv:management-api
x-enrichment:
  date: '2026-10-16'
  status: enriched
  artifacts_added: 8
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

First Principles Software API — frequently asked questions

Does First Principles Software have an API?

Yes. APIs.io lists 1 API from First Principles Software, including Management API.

Is the First Principles Software API ready for AI agents?

First Principles Software has a Kin Score of 16.0 out of 100 (emerging) and an Agent Readiness score of 0.0 (human-only), scored by API Evangelist on 2026-11-06.

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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.
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apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
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