Mindlogic

Mindlogic is a South Korean generative-AI company whose products include FactChat (a multi-LLM enterprise chat platform with Studio chatbot building, deep research, meeting notes, and image/video generation), Bliss (a persona chatbot that learns a person's voice and personality for fan engagement), and Informe (a multilingual document-grounded website chatbot). For developers, Mindlogic operates the FactChat API Gateway — a unified, OpenAI- and Anthropic-compatible LLM proxy that fronts models from OpenAI, Anthropic, Google Gemini, xAI and Perplexity behind a single API key, metered in credits, with chat completions, an OpenAI Responses pass-through, an Anthropic Messages pass-through, text-to-speech, and image/video generation.

Mindlogic publishes 7 API contracts indexed on the APIs.io network, including Audio API, Credits API, Gateway API, and 4 more. Tagged areas include Company, Artificial Intelligence, Generative AI, Conversational AI, and LLM Gateway.

The Mindlogic catalog on APIs.io includes 1 Spectral governance ruleset.

Mindlogic’s developer surface includes documentation, API reference, getting-started guide, authentication, engineering blog, support, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

37.0/100 thin ▬ flat Agent 27/100 agent aware Front door AI 6/6 dominant Heartbeat 98/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 published contract 3 Agent Skills

Company Artificial Intelligence Generative AI Conversational AI LLM Gateway Chatbots API Gateway South Korea

Kin Score

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

Composite quality — 37.0/100 · thin

Contract Quality 7.4 / 19

Developer Ergonomics 8.8 / 15

Access Clarity 3.2 / 15

Operational Transparency 0.0 / 10

Contract Governance 2.9 / 9

Discoverability 5.5 / 8

Regulatory Posture 3.4 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 27/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 AI & Biometrics 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% 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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
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)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

7 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 21.1 — up to +15.8 composite points
Contract Quality scores 39.4 — up to +15.2 composite points
Operational Transparency scores 0.0 — up to +13.0 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/mindlogic/apis.yml: open an issue on github.com/api-evangelist/mindlogic 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.

OpenAPI

measured — observed by APIs.io (published)

APIs 7

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

Mindlogic Audio API

The Audio API from Mindlogic — 1 operation(s) for audio.

Mindlogic Credits API

The Credits API from Mindlogic — 1 operation(s) for credits.

Mindlogic Gateway API

The gateway API from Mindlogic — 7 operation(s) for gateway.

Mindlogic Images API

The Images API from Mindlogic — 2 operation(s) for images.

Mindlogic Models API

The Models API from Mindlogic — 2 operation(s) for models.

Mindlogic Video API

The Video API from Mindlogic — 3 operation(s) for video.

Mindlogic Chat Completions API

The Chat Completions API from Mindlogic — 1 operation(s) for chat completions.

Scroll for all 7

Open Collections 7

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Fast Audio API

OPEN COLLECTION

Fast Audio Chat API

OPEN COLLECTION

Fast Audio Credits API

OPEN COLLECTION

Fast Audio gateway API

OPEN COLLECTION

Fast Audio Images API

OPEN COLLECTION

Fast Audio Models API

OPEN COLLECTION

Fast Audio Video API

OPEN COLLECTION

Scroll for all 7

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Run a chat completion through the Mindlogic Gateway

AGENT SKILL

Generate an image through the Mindlogic Gateway

AGENT SKILL

Generate a video through the Mindlogic Gateway

AGENT SKILL

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Mindlogic API Rules

38 rules · 36 errors 1 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Mindlogic Api Gateway Overlay

3 actions · documentation · mindlogic-api-gateway-openapi-original.json

DERIVED

Security Posture 2

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

Mindlogic Authentication

apiKey · 2 schemes

SECURITY

Mindlogic Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Mindlogic Agentic Access

17 operations · 9 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

AgentSkill

LLMsTxt

AgenticAccess

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

ErrorCatalog

Conventions

Conformance

DataModel

Lifecycle

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Blog

Blog

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: mindlogic
name: Mindlogic
description: Mindlogic is a South Korean generative-AI company whose products include FactChat (a multi-LLM enterprise chat
  platform with Studio chatbot building, deep research, meeting notes, and image/video generation), Bliss (a persona chatbot
  that learns a person's voice and personality for fan engagement), and Informe (a multilingual document-grounded website
  chatbot). For developers, Mindlogic operates the FactChat API Gateway — a unified, OpenAI- and Anthropic-compatible LLM
  proxy that fronts models from OpenAI, Anthropic, Google Gemini, xAI and Perplexity behind a single API key, metered in credits,
  with chat completions, an OpenAI Responses pass-through, an Anthropic Messages pass-through, text-to-speech, and image/video
  generation.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://mindlogic.ai/apple-icon.png
url: https://raw.githubusercontent.com/api-evangelist/mindlogic/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- partech
x-tier: active
x-tier-reason: public-api-gateway
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 16
  pass: local-v1
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
tags:
- Company
- Artificial Intelligence
- Generative AI
- Conversational AI
- LLM Gateway
- Chatbots
- API Gateway
- South Korea
tags_raw:
- Company
- AI/ML
- Generative AI
- Conversational AI
- LLM Gateway
- Chatbots
- API Gateway
- Korea
- Ai Ml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: mindlogic:mindlogic-audio-api
  name: Mindlogic Audio API
  description: The Audio API from Mindlogic — 1 operation(s) for audio.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Audio
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-audio-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- aid: mindlogic:mindlogic-credits-api
  name: Mindlogic Credits API
  description: The Credits API from Mindlogic — 1 operation(s) for credits.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Credit
  tags_raw:
  - Credits
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-credits-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- aid: mindlogic:mindlogic-gateway-api
  name: Mindlogic Gateway API
  description: The gateway API from Mindlogic — 7 operation(s) for gateway.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Gateways
  tags_raw:
  - gateway
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-gateway-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- aid: mindlogic:mindlogic-images-api
  name: Mindlogic Images API
  description: The Images API from Mindlogic — 2 operation(s) for images.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Image
  tags_raw:
  - Images
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-images-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- aid: mindlogic:mindlogic-models-api
  name: Mindlogic Models API
  description: The Models API from Mindlogic — 2 operation(s) for models.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Models
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-models-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- aid: mindlogic:mindlogic-video-api
  name: Mindlogic Video API
  description: The Video API from Mindlogic — 3 operation(s) for video.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Video
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-video-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- aid: mindlogic:mindlogic-chat-completions-api
  name: Mindlogic Chat Completions API
  description: The Chat Completions API from Mindlogic — 1 operation(s) for chat completions.
  humanURL: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  baseURL: https://factchat-cloud.mindlogic.ai/v1/gateway
  tags:
  - Chat Completions
  properties:
  - type: OpenAPI
    url: openapi/mindlogic-chat-completions-api-openapi.yml
  - type: Documentation
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
  - type: APIReference
    url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
  - type: GettingStarted
    url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
common:
- url: https://blog.mindlogic.ai/feed.xml
  type: BlogRSS
- type: DeveloperPortal
  url: https://docs.mindlogic.ai/
- type: Documentation
  url: https://docs.mindlogic.ai/docs
- type: APIReference
  url: https://docs.mindlogic.ai/docs/general/api-gateway/reference/chat-completions
- type: GettingStarted
  url: https://docs.mindlogic.ai/docs/general/api-gateway/getting-started/overview
- type: Authentication
  url: authentication/mindlogic-authentication.yml
- type: X-MCPServerCandidate
  url: mcp/mindlogic-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: AgentSkill
  url: skills/_index.yml
- type: ErrorCatalog
  url: errors/mindlogic-error-codes.yml
- type: Conventions
  url: conventions/mindlogic-conventions.yml
- type: Conformance
  url: conformance/mindlogic-conformance.yml
- type: Overlay
  url: overlays/mindlogic-api-gateway-overlay.yaml
- type: DataModel
  url: data-model/mindlogic-data-model.yml
- type: Lifecycle
  url: lifecycle/mindlogic-lifecycle.yml
- type: LLMsTxt
  url: llms/mindlogic-llms.txt
- type: DomainSecurity
  url: security/mindlogic-domain-security.yml
- type: AgenticAccess
  url: agentic-access/mindlogic-agentic-access.yml
- type: Blog
  url: https://blog.mindlogic.ai/
- type: Support
  url: https://docs.mindlogic.ai/docs/general/factchat/support/help-center
- type: TermsOfService
  url: https://factchat-public.s3.ap-northeast-2.amazonaws.com/public/pdf/ko_terms_of_service.pdf
- type: PrivacyPolicy
  url: https://factchat-public.s3.ap-northeast-2.amazonaws.com/public/pdf/ko_privacy_policy.pdf
- type: Website
  url: https://mindlogic.ai/

Mindlogic API — frequently asked questions

Does Mindlogic have an API?

Yes. APIs.io lists 7 APIs from Mindlogic, including Mindlogic Audio API, Mindlogic Credits API and Mindlogic Gateway API, and 4 more.

Is there an OpenAPI specification for the Mindlogic API?

Yes. APIs.io indexes 7 OpenAPI specifications for Mindlogic, each linked for download from this page.

How do I authenticate with the Mindlogic API?

Mindlogic uses bearer-token authentication (apiKey · 2 schemes). The details are profiled on APIs.io as Mindlogic Authentication.

Is the Mindlogic API ready for AI agents?

Mindlogic has a Kin Score of 37.0 out of 100 (thin) and an Agent Readiness score of 27.2 (agent-aware), scored by API Evangelist on 2026-11-06.

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