Mixedbread

Mixedbread is a Berlin-based AI search and retrieval platform. It provides embeddings (mxbai-embed, Wholembed v3), rerankers (mxbai-rerank v1/v2/v3-listwise), multimodal stores, document parsing, structured extraction, and connector-based ingestion. Models are published as open weights on Hugging Face and consumed via a hosted REST API at api.mixedbread.com. The platform powers RAG and agent retrieval over text, PDFs, images, audio, and video across 100+ languages.

Mixedbread publishes 14 API contracts indexed on the APIs.io network, including Admin API, API Keys API, Billing API, and 11 more. Tagged areas include Artificial Intelligence, Embeddings, Reranking, Search, and Retrieval.

The Mixedbread catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

Mixedbread’s developer surface includes authentication, developer portal, documentation, signup flow, pricing, engineering blog, GitHub presence, and 25 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

53.1/100 developing ▬ flat Agent 51/100 agent ready Front door AI 6/6 dominant Heartbeat 70/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

12 published contracts 1 MCP Servers

Artificial Intelligence Embeddings Reranking Search Retrieval RAG Vector Search Multi-Modal Parsing Open Weights

What this lets a business do 4

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

AI Model Services

AE-110

CompletionsData SourcesExtractionsParsing

POST /v1/chat/completions POST /v1/extractions/content POST /v1/parsing/jobs POST /v1/data_sources/{data_source_id}/connectors

Information & Data Management

BC-610

EmbeddingsReranking

POST /v1/embeddings POST /v1/reranking

Developer Platform & API Ecosystem Management

BC-4270

API Keys

POST /v1/api-keys POST /v1/api-keys/{api_key_id}/revoke

Subscription Billing & Revenue Management

BC-4250

Billing

GET /v1/billing/summary GET /v1/billing/stores

Kin Score

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

Composite quality — 53.1/100 · developing

Contract Quality 11.2 / 19

Developer Ergonomics 9.5 / 15

Access Clarity 9.5 / 15

Operational Transparency 1.3 / 10

Contract Governance 1.2 / 9

Discoverability 5.1 / 8

Regulatory Posture 2.3 / 15

Create-or-Update Ergonomics 3.9 / 10

Agent readiness — 51/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 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):

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
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Agent Skills +5 pts — skills artifact present, graded by who authored it
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service, OR (0.27) a live x402 payment challenge from _data/x402-adoption.json — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's

3 more unmet checks in the Agent Readiness table above.

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

Operational Transparency scores 13.2 — up to +11.3 composite points
Contract Governance scores 13.6 — up to +10.4 composite points
Contract Quality scores 59.5 — up to +10.1 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/mixedbread-ai/apis.yml: open an issue on github.com/api-evangelist/mixedbread-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
Retrieval, Vector and RAG	covered	34.5 (thin)	-	-
Jamstack Hosting Integrations (Vercel Marketplace and Netlify Integrations publishers)	covered	34.5 (thin)	-	-

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 5

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

declared — publishes a spec that declares them

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

Model Context Protocol (MCP)

measured — observed by APIs.io (verified)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 14

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

Mixedbread Admin API

The admin API from Mixedbread — 1 operation(s) for admin.

Mixedbread API Keys API

The api_keys API from Mixedbread — 4 operation(s) for api_keys.

Mixedbread Billing API

The billing API from Mixedbread — 4 operation(s) for billing.

Mixedbread Completions API

The completions API from Mixedbread — 1 operation(s) for completions.

Mixedbread Data Sources API

The data_sources API from Mixedbread — 6 operation(s) for data_sources.

Mixedbread Deprecated Vector Stores API

The deprecated_vector_stores API from Mixedbread — 10 operation(s) for deprecated_vector_stores.

Mixedbread Embeddings API

The Embeddings API from Mixedbread — 1 operation(s) for embeddings.

Mixedbread Extractions API

The extractions API from Mixedbread — 6 operation(s) for extractions.

Mixedbread Files API

The files API from Mixedbread — 7 operation(s) for files.

Mixedbread Embeddings API

The Mixedbread Embeddings API API from Mixedbread — 1 operation(s) for mixedbread embeddings api.

Mixedbread Parsing API

The parsing API from Mixedbread — 2 operation(s) for parsing.

Mixedbread Reranking API

The Reranking API from Mixedbread — 1 operation(s) for reranking.

Mixedbread Schemas API

The schemas API from Mixedbread — 1 operation(s) for schemas.

Mixedbread Stores API

The stores API from Mixedbread — 17 operation(s) for stores.

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Postman Collections 14

Ready-to-run Postman collections for exercising this provider's APIs.

Mixedbread admin API

POSTMAN

Mixedbread admin api_keys API

POSTMAN

Mixedbread admin billing API

POSTMAN

Mixedbread admin completions API

POSTMAN

Mixedbread admin data_sources API

POSTMAN

Mixedbread admin deprecated_vector_stores API

POSTMAN

Mixedbread admin Embeddings API

POSTMAN

Mixedbread admin extractions API

POSTMAN

Mixedbread admin files API

POSTMAN

Mixedbread admin Mixedbread Embeddings API API

POSTMAN

Mixedbread admin parsing API

POSTMAN

Mixedbread admin Reranking API

POSTMAN

Mixedbread admin schemas API

POSTMAN

Mixedbread admin stores API

POSTMAN

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Open Collections 26

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

Mixedbread Admin API

OPEN COLLECTION

Mixedbread admin API

OPEN COLLECTION

Mixedbread admin api_keys API

OPEN COLLECTION

Mixedbread admin billing API

OPEN COLLECTION

Mixedbread admin completions API

OPEN COLLECTION

Mixedbread admin data_sources API

OPEN COLLECTION

Mixedbread admin deprecated_vector_stores API

OPEN COLLECTION

Mixedbread admin Embeddings API

OPEN COLLECTION

Mixedbread admin extractions API

OPEN COLLECTION

Mixedbread admin files API

OPEN COLLECTION

Mixedbread admin Mixedbread Embeddings API API

OPEN COLLECTION

Mixedbread admin parsing API

OPEN COLLECTION

Mixedbread admin Reranking API

OPEN COLLECTION

Mixedbread admin schemas API

OPEN COLLECTION

Mixedbread admin stores API

OPEN COLLECTION

Mixedbread API Keys API

OPEN COLLECTION

Mixedbread Billing API

OPEN COLLECTION

Mixedbread Chat Completions API

OPEN COLLECTION

Mixedbread Data Sources API

OPEN COLLECTION

Mixedbread Embeddings API

OPEN COLLECTION

Mixedbread Extractions API

OPEN COLLECTION

Mixedbread Files API

OPEN COLLECTION

Mixedbread Parsing API

OPEN COLLECTION

Mixedbread Reranking API

OPEN COLLECTION

Mixedbread Schemas API

OPEN COLLECTION

Mixedbread Stores API

OPEN COLLECTION

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MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Mixedbread MCP Server

Remote MCP server at www.mcp.mixedbread.com over HTTP.

MCP SERVER

Mixedbread API pricing

Prices published by Mixedbread, read 2026-10-07 from www.mixedbread.com/pricing. A free plan or tier is listed.

Plan	Price
Starter	Free Includes: $5 one-time credits, 3 workspace users, 3 stores, 100 requests / minute, Community Slack support
Scale	$20/ month Includes: $20 of credits included every month, unlimited workspace users, 10,000 stores, 1,200 queries/min, 36
Enterprise	Custom Includes: Volume-based discounts, unlimited stores/users, custom rate limits & SLA, BYOB, BYOC
Toast 1 input tokens	Launch price: $0.30 per 1M LLM input tokens
Toast 1 cached input	Launch price: $0.036 per 1M cached input tokens Includes: Cache writes are free
Toast 1 output tokens	Launch price: $0.72 per 1M LLM output tokens
Index - Fast	$1.50 per 1M content tokens Includes: Content-aware indexing
Index - High Quality	$3 per 1M content tokens Includes: OCR, transcription, summaries, multimodal enrichment

All 12 plans, limits and sources →

Billed by: 1k queries · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Mixedbread Ai Plans Pricing

12 plans

PLANS

Mixedbread Ai Price Estimates

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Mixedbread Ai Rate Limits

4 limits

RATE LIMITS

Service Levels 1

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

Mixedbread

SLA

FinOps 1

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

Mixedbread Ai Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Mixedbread Ai Context

0 classes · 9 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Mixedbread — jsonschema rules

6 rules · 5 warnings 1 info

SPECTRAL

Mixedbread API Rules

6 rules · 3 errors 3 warnings

SPECTRAL

JSON Schema 3

Standalone JSON Schema definitions for this provider's data models.

Mixedbread Embedding

0 properties

JSON SCHEMA

Mixedbread Rerank

0 properties

JSON SCHEMA

Mixedbread Store

0 properties

JSON SCHEMA

Examples 3

Example request and response payloads for these APIs.

Mixedbread Embeddings Example

2 fields

EXAMPLE

Mixedbread Reranking Example

2 fields

EXAMPLE

Mixedbread Stores Search Example

2 fields

EXAMPLE

Security Posture 2

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

Mixedbread Ai Authentication

http · 1 scheme

SECURITY

Mixedbread Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Mixedbread Ai Agentic Access

93 operations · 53 acting · 1 human-in-the-loop

93 operations · 53 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Portal

Portal

Signup

Signup

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 13

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

GitHub

SDKs

SDKs

SDKs

SDKs

CLI

Tools

Tools

Tools

Tools

Tools

Tools

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Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Authentication

Authentication

Operate 2

Status, limits, changes, and where to get help

Discord

Discord

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 4

The organization behind the API

Website

Website

Blog

Blog

LinkedIn

Twitter

Twitter

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

HuggingFace

HuggingFace

Source (apis.yml)

aid: mixedbread-ai
url: https://raw.githubusercontent.com/api-evangelist/mixedbread-ai/refs/heads/main/apis.yml
apis:
- aid: mixedbread-ai:mixedbread-ai-admin-api
  name: Mixedbread Admin API
  description: The admin API from Mixedbread — 1 operation(s) for admin.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Admin
  tags_raw:
  - admin
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-admin-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-api-keys-api
  name: Mixedbread API Keys API
  description: The api_keys API from Mixedbread — 4 operation(s) for api_keys.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - APIKeys
  tags_raw:
  - api_keys
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-api-keys-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-billing-api
  name: Mixedbread Billing API
  description: The billing API from Mixedbread — 4 operation(s) for billing.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Billing
  tags_raw:
  - billing
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-billing-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-completions-api
  name: Mixedbread Completions API
  description: The completions API from Mixedbread — 1 operation(s) for completions.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Completions
  tags_raw:
  - completions
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-completions-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-data-sources-api
  name: Mixedbread Data Sources API
  description: The data_sources API from Mixedbread — 6 operation(s) for data_sources.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Data Sources
  tags_raw:
  - data_sources
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-data-sources-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-deprecated-vector-stores-api
  name: Mixedbread Deprecated Vector Stores API
  description: The deprecated_vector_stores API from Mixedbread — 10 operation(s) for deprecated_vector_stores.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags: []
  tags_raw:
  - deprecated_vector_stores
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-deprecated-vector-stores-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-embeddings-api
  name: Mixedbread Embeddings API
  description: The Embeddings API from Mixedbread — 1 operation(s) for embeddings.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Embeddings
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-embeddings-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-extractions-api
  name: Mixedbread Extractions API
  description: The extractions API from Mixedbread — 6 operation(s) for extractions.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Extractions
  tags_raw:
  - extractions
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-extractions-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-files-api
  name: Mixedbread Files API
  description: The files API from Mixedbread — 7 operation(s) for files.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - File
  tags_raw:
  - files
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-files-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-mixedbread-embeddings-api-api
  name: Mixedbread Embeddings API
  description: The Mixedbread Embeddings API API from Mixedbread — 1 operation(s) for mixedbread embeddings api.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Mixedbread Embeddings API
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-mixedbread-embeddings-api-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-parsing-api
  name: Mixedbread Parsing API
  description: The parsing API from Mixedbread — 2 operation(s) for parsing.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Parsing
  tags_raw:
  - parsing
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-parsing-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-reranking-api
  name: Mixedbread Reranking API
  description: The Reranking API from Mixedbread — 1 operation(s) for reranking.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Reranking
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-reranking-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-schemas-api
  name: Mixedbread Schemas API
  description: The schemas API from Mixedbread — 1 operation(s) for schemas.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Schema
  tags_raw:
  - schemas
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-schemas-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
- aid: mixedbread-ai:mixedbread-ai-stores-api
  name: Mixedbread Stores API
  description: The stores API from Mixedbread — 17 operation(s) for stores.
  humanURL: https://www.mixedbread.com/api-reference
  baseURL: https://api.mixedbread.com
  tags:
  - Stores
  tags_raw:
  - stores
  properties:
  - type: OpenAPI
    url: openapi/mixedbread-ai-stores-api-openapi.yml
  - type: Documentation
    url: https://www.mixedbread.com/api-reference
  - type: JSONSchema
    url: json-schema/mixedbread-embedding-schema.json
  - type: JSONLD
    url: json-ld/mixedbread-ai-context.jsonld
  - type: JSONSchema
    url: json-schema/mixedbread-rerank-schema.json
  - type: Documentation
    url: https://www.mixedbread.com/docs/stores/overview
  - type: JSONSchema
    url: json-schema/mixedbread-store-schema.json
name: Mixedbread
tags:
- Artificial Intelligence
- Embeddings
- Reranking
- Search
- Retrieval
- RAG
- Vector Search
- Multi-Modal
- Parsing
- Open Weights
tags_raw:
- AI
- Artificial Intelligence
- Embeddings
- Reranking
- Search
- Retrieval
- RAG
- Vector Database
- Multimodal
- Parsing
- Open Weights
kind: contract
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/mixedbread-ai.png
access: 3rd-Party
common:
- type: CapabilityMap
  url: capabilities/mixedbread-ai-capability-edges.yml
  name: Mixedbread Business Capability Map
- type: Website
  url: https://www.mixedbread.com/
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/mixedbread/overview
- type: AgenticAccess
  url: agentic-access/mixedbread-ai-agentic-access.yml
- type: DomainSecurity
  url: security/mixedbread-ai-domain-security.yml
- type: Authentication
  url: authentication/mixedbread-ai-authentication.yml
- type: Portal
  url: https://www.mixedbread.com/
  name: Mixedbread Home
- type: Documentation
  url: https://www.mixedbread.com/docs
  name: Mixedbread Docs
- type: Documentation
  url: https://www.mixedbread.com/api-reference
  name: API Reference
- type: Signup
  url: https://platform.mixedbread.com/
  name: Mixedbread Platform
- type: Pricing
  url: https://www.mixedbread.com/pricing
  name: Pricing
- type: Blog
  url: https://www.mixedbread.com/blog
  name: Blog
- type: GitHub
  url: https://github.com/mixedbread-ai
  name: Mixedbread GitHub
- type: HuggingFace
  url: https://huggingface.co/mixedbread-ai
  name: Mixedbread on Hugging Face
- type: SDKs
  url: https://github.com/mixedbread-ai/mixedbread-python
  name: Python SDK
- type: SDKs
  url: https://github.com/mixedbread-ai/mixedbread-ts
  name: TypeScript SDK
- type: SDKs
  url: https://github.com/mixedbread-ai/python-sdk
  name: Python SDK (legacy)
- type: SDKs
  url: https://github.com/mixedbread-ai/typescript-sdk
  name: TypeScript SDK (legacy)
- type: CLI
  url: https://www.mixedbread.com/docs/cli
  name: Mixedbread CLI
- type: Tools
  url: https://github.com/mixedbread-ai/skills
  name: Agent Skills (npx skills add mixedbread-ai/skills)
- type: Tools
  url: https://github.com/mixedbread-ai/mxbai-rerank
  name: mxbai-rerank (open-weight reranking models)
- type: Tools
  url: https://github.com/mixedbread-ai/baguetter
  name: Baguetter (search engine library)
- type: Tools
  url: https://github.com/mixedbread-ai/batched
  name: Batched (dynamic batching for inference)
- type: Tools
  url: https://github.com/mixedbread-ai/maxsim-cpu
  name: maxsim-cpu (CPU late-interaction kernels)
- type: Tools
  url: https://github.com/mixedbread-ai/mgrep
  name: mgrep (semantic CLI grep)
- type: Integrations
  url: https://github.com/mixedbread-ai/mixedbread-ai-langchain
  name: LangChain Integration
- type: Integrations
  url: https://github.com/mixedbread-ai/mixedbread-ai-haystack
  name: Haystack Integration
- type: Integrations
  url: https://github.com/mixedbread-ai/vercel-marketplace-mixedbread
  name: Vercel Marketplace Integration
- type: Integrations
  url: https://www.mixedbread.com/docs/mcp
  name: Model Context Protocol (MCP)
- type: Authentication
  url: https://www.mixedbread.com/api-reference
  name: API Key (Bearer)
- type: LinkedIn
  url: https://www.linkedin.com/company/mixedbread-ai/
  name: LinkedIn
- type: Twitter
  url: https://x.com/mixedbreadai
  name: X (Twitter)
- type: Discord
  url: https://discord.gg/mixedbread
  name: Discord
- type: Plans
  url: plans/mixedbread-ai-plans-pricing.yml
  name: Plans (API Commons)
- type: RateLimits
  url: rate-limits/mixedbread-ai-rate-limits.yml
  name: Rate Limits (API Commons)
- type: FinOps
  url: finops/mixedbread-ai-finops.yml
  name: FinOps (FOCUS-aligned)
created: '2026-05-25'
modified: '2026-09-16'
specificationVersion: '0.23'
description: Mixedbread is a Berlin-based AI search and retrieval platform. It provides embeddings (mxbai-embed, Wholembed
  v3), rerankers (mxbai-rerank v1/v2/v3-listwise), multimodal stores, document parsing, structured extraction, and connector-based
  ingestion. Models are published as open weights on Hugging Face and consumed via a hosted REST API at api.mixedbread.com.
  The platform powers RAG and agent retrieval over text, PDFs, images, audio, and video across 100+ languages.

Mixedbread API — frequently asked questions

Does Mixedbread have an API?

Yes. APIs.io lists 14 APIs from Mixedbread, including Mixedbread Admin API, Mixedbread API Keys API and Mixedbread Billing API, and 11 more.

Is there an OpenAPI specification for the Mixedbread API?

Yes. APIs.io indexes 14 OpenAPI specifications for Mixedbread, each linked for download from this page.

How do I authenticate with the Mixedbread API?

Mixedbread documents its authentication (http · 1 scheme). The details are profiled on APIs.io as Mixedbread Ai Authentication.

How much does the Mixedbread API cost?

Mixedbread publishes its prices; its Scale plan is $20/ month as of 2026-10-07. APIs.io lists 12 pricing plans for Mixedbread, with each plan's price, limits and inclusions under Pricing on this page.

Does Mixedbread have an MCP server?

Yes. APIs.io lists 1 MCP server for Mixedbread: Remote MCP server at www.mcp.mixedbread.com over HTTP.

Is the Mixedbread API ready for AI agents?

Mixedbread has a Kin Score of 53.1 out of 100 (developing) and an Agent Readiness score of 51.2 (agent-ready), scored by API Evangelist on 2026-11-06.

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