MiniMax

MiniMax is a Chinese foundation model company offering full-stack multimodal APIs: text generation (M2.7, M2.5, M2.1, M2, M1, Text-01), speech synthesis (Speech 2.8/2.6/2.5), voice cloning, voice design, image generation (Image-01), video generation (Hailuo 2.3), and music generation (Music-2.6).

MiniMax publishes 7 API contracts indexed on the APIs.io network, including Files API, Image API, Music API, and 4 more. Tagged areas include Artificial Intelligence, LLM, Inference, Multi-Modal, and Voice.

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

MiniMax’s developer surface includes authentication, documentation, engineering blog, and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

35.5/100 thin ▬ flat Agent 27/100 agent aware Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 published contract

Artificial Intelligence LLM Inference Multi-Modal Voice Video Music Image

Kin Score

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

Composite quality — 35.5/100 · thin

Contract Quality 9.5 / 19

Developer Ergonomics 3.6 / 15

Access Clarity 4.7 / 15

Operational Transparency 1.0 / 10

Contract Governance 4.1 / 9

Discoverability 5.0 / 8

Regulatory Posture 1.6 / 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 0 / 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 7 / 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 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
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
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)

8 more unmet checks in the Agent Readiness table above.

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

Developer Ergonomics scores 23.8 — up to +15.2 composite points
Access Clarity scores 31.6 — up to +13.7 composite points
Contract Quality scores 50.8 — up to +12.3 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/minimax-ai/apis.yml: open an issue on github.com/api-evangelist/minimax-ai 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Speech and Voice AI	covered	42.1	-	1
Agent Skills (SKILL.md packages)	covered	42.1	-	1
Raycast Store Extensions (first-party publishers + community-wrapped products)	covered	42.1	-	1
Obsidian Community Plugins (third-party APIs the Obsidian plugin ecosystem integrates)	covered	42.1	-	1

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 2

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.

The OpenAI Interface

prose — states compatibility; nothing published to check it against

2 core of 338 operations graded · api-commons/models

OpenAPI

measured — observed by APIs.io (published)

APIs 7

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

MiniMax Files API

The Files API from MiniMax — 5 operation(s) for files.

MiniMax Image API

The Image API from MiniMax — 1 operation(s) for image.

MiniMax Music API

The Music API from MiniMax — 1 operation(s) for music.

MiniMax Text Generation API

The Text Generation API from MiniMax — 1 operation(s) for text generation.

MiniMax Text to Audio API

The Text to Audio API from MiniMax — 3 operation(s) for text to audio.

MiniMax Video API

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

MiniMax Voice API

The Voice API from MiniMax — 4 operation(s) for voice.

Scroll for all 7

Open Collections 8

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

MiniMax Files API

OPEN COLLECTION

MiniMax Files Image API

OPEN COLLECTION

MiniMax Files Music API

OPEN COLLECTION

MiniMax Files Text Generation API

OPEN COLLECTION

MiniMax Files Text to Audio API

OPEN COLLECTION

MiniMax Files Video API

OPEN COLLECTION

MiniMax Files Voice API

OPEN COLLECTION

MiniMax API

OPEN COLLECTION

Scroll for all 8

MiniMax API pricing

Not yet checked against MiniMax's own pricing page. Compiled by API Evangelist on 2026-05-08 from platform.minimax.io/docs/pricing/overview; confirm before you rely on a figure.

Plan	Price
Pay As You Go usage	—
Token Plan subscription	—
Audio Subscription subscription	—
Video Packages prepaid	—

Plan details, limits and sources →

Rate limits

Text APIs (all models): 500 requests per minute
Text APIs TPM: 20000000 tokens per minute
Speech (T2A): 60 requests per minute

Compiled by API Evangelist, not yet checked against MiniMax's documentation. All 8 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Minimax Ai Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Minimax Ai Rate Limits

8 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

MiniMax

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Minimax Ai Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

MiniMax — minimax desgin plugin rules

6 rules · 4 warnings

SPECTRAL

Security Posture 2

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

Minimax Ai Authentication

http · 1 scheme

SECURITY

Minimax Ai Domain Security

TLSv1.3 · HSTS · DNSSEC

SECURITY

Agentic Access 1

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

Minimax Ai Agentic Access

18 operations · 12 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

SpectralRules

SpectralRules

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Source (apis.yml)

aid: minimax-ai
url: https://raw.githubusercontent.com/api-evangelist/minimax-ai/refs/heads/main/apis.yml
name: MiniMax
kind: company
description: 'MiniMax is a Chinese foundation model company offering full-stack multimodal APIs: text generation (M2.7, M2.5,
  M2.1, M2, M1, Text-01), speech synthesis (Speech 2.8/2.6/2.5), voice cloning, voice design, image generation (Image-01),
  video generation (Hailuo 2.3), and music generation (Music-2.6).'
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/minimax-ai.png
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
tags:
- Artificial Intelligence
- LLM
- Inference
- Multi-Modal
- Voice
- Video
- Music
- Image
tags_raw:
- AI
- LLM
- Inference
- Multimodal
- Voice
- Video
- Music
- Image
created: '2026-05-08'
modified: '2026-05-19'
specificationVersion: '0.23'
apis:
- aid: minimax-ai:minimax-ai-files-api
  name: MiniMax Files API
  description: The Files API from MiniMax — 5 operation(s) for files.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - File
  tags_raw:
  - Files
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-files-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
- aid: minimax-ai:minimax-ai-image-api
  name: MiniMax Image API
  description: The Image API from MiniMax — 1 operation(s) for image.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - Image
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-image-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
- aid: minimax-ai:minimax-ai-music-api
  name: MiniMax Music API
  description: The Music API from MiniMax — 1 operation(s) for music.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - Music
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-music-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
- aid: minimax-ai:minimax-ai-text-generation-api
  name: MiniMax Text Generation API
  description: The Text Generation API from MiniMax — 1 operation(s) for text generation.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - Text Generation
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-text-generation-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
- aid: minimax-ai:minimax-ai-text-to-audio-api
  name: MiniMax Text to Audio API
  description: The Text to Audio API from MiniMax — 3 operation(s) for text to audio.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - Text to Audio
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-text-to-audio-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
- aid: minimax-ai:minimax-ai-video-api
  name: MiniMax Video API
  description: The Video API from MiniMax — 3 operation(s) for video.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - Video
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-video-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
- aid: minimax-ai:minimax-ai-voice-api
  name: MiniMax Voice API
  description: The Voice API from MiniMax — 4 operation(s) for voice.
  humanURL: https://platform.minimax.io/docs/api-reference/api-overview
  baseURL: https://api.minimax.io
  tags:
  - Voice
  properties:
  - type: OpenAPI
    url: openapi/minimax-ai-voice-api-openapi.yml
  - type: Documentation
    url: https://platform.minimax.io/docs/api-reference/api-overview
  - type: Signup
    url: https://platform.minimax.io
  - type: Pricing
    url: https://platform.minimax.io/docs/pricing/overview
  - type: RateLimits
    url: https://platform.minimax.io/docs/guides/rate-limits
  - type: ChinaBaseURL
    url: https://api.minimaxi.com
common:
- type: AgenticAccess
  url: agentic-access/minimax-ai-agentic-access.yml
- type: DomainSecurity
  url: security/minimax-ai-domain-security.yml
- type: Authentication
  url: authentication/minimax-ai-authentication.yml
- type: GitHubOrganization
  url: https://github.com/MiniMax-AI
- type: LinkedIn
  url: https://www.linkedin.com/company/minimax-ai
- type: Website
  url: https://www.minimax.io/
- type: Documentation
  url: https://platform.minimax.io/docs
- type: Plans
  url: plans/minimax-ai-plans-pricing.yml
- type: RateLimits
  url: rate-limits/minimax-ai-rate-limits.yml
- type: FinOps
  url: finops/minimax-ai-finops.yml
- type: Blog
  url: https://www.minimax.io/blog
- type: SpectralRules
  url: https://github.com/MiniMax-AI/minimax-desgin-plugin/blob/bef9de2101e9d873619c83553b8f03ebb0c10663/comfyui-plugin/backend/.spectral.yaml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

MiniMax API — frequently asked questions

Does MiniMax have an API?

Yes. APIs.io lists 7 APIs from MiniMax, including MiniMax Files API, MiniMax Image API and MiniMax Music API, and 4 more.

Is there an OpenAPI specification for the MiniMax API?

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

How do I authenticate with the MiniMax API?

MiniMax uses bearer-token authentication (http · 1 scheme). The details are profiled on APIs.io as Minimax Ai Authentication.

How much does the MiniMax API cost?

APIs.io lists 4 pricing plans for MiniMax, with each plan's price, limits and inclusions under Pricing on this page.

Is the MiniMax API ready for AI agents?

MiniMax has a Kin Score of 35.5 out of 100 (thin) and an Agent Readiness score of 27.1 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

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Tools for providers

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get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
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.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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