Malt

Malt is a European freelance marketplace and Freelance Management System (FMS) founded in 2013 in Paris by Vincent Huguet and Hugo Lassiege, connecting more than a million independent consultants across tech, data, AI, design, marketing and management with enterprise buyers. Beyond matching, the platform handles the administrative spine of freelance engagement: quotes, automated contracts and NDAs, timesheets, invoicing, insured payments and compliance checks, plus an enterprise tier that consolidates an existing freelance roster (Malt Open) and plugs into 85+ ERP, procurement and HR systems including SAP Fieldglass, Coupa and Workday. Malt publishes a small, credential-gated public API surface at api.malt.com documented with Stoplight Elements: a freelancer billing API (invoices, service charge invoices, payments, invoice PDFs) and a SCIM 2.0 user-provisioning endpoint for enterprise identity lifecycle management.

Malt publishes 4 APIs on the APIs.io network, including Fee Invoices API, Invoices API, Payments API, and 1 more. Tagged areas include Company, Marketplace, Freelance Marketplace, Freelance Management System, and Talent Marketplace.

Malt’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 34 more developer resources.

🌐 Visit website 📡 Source on GitHub

59.2/100 strong ▬ flat Agent 29/100 agent ready saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessPaid

3 APIs

Company Marketplace Freelance MarketplaceFreelance Management SystemTalent Marketplace Workforce Management Contingent Workforce Invoicing Payments SCIM Identity Provisioning Procurement Future Of Work France Europe

What this lets a business do 1

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

Cybersecurity Management

BC-620

SCIM

GET /scim/v2/Users POST /scim/v2/Users DELETE /scim/v2/Users/{userId}

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 59.2/100 · strong

Contract Quality 12.0 / 19

Developer Ergonomics 8.8 / 15

Access Clarity 11.4 / 15

Operational Transparency 2.8 / 10

Contract Governance 0.4 / 9

Discoverability 5.6 / 8

Regulatory Posture 7.3 / 15

Create-or-Update Ergonomics 2.8 / 10

Agent readiness — 29/100 · agent ready

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 7 / 7

Rate-Limit Signaling 7 / 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

Regulatory Posture applies to this provider. Its tags matched the Payments 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/.

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/malt: 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 →

APIs 4

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

Malt Fee Invoices API

Operations related to freelancer service charge invoices

Malt Invoices API

Operations related to freelancer invoices

Malt Payments API

Operations related to freelancer payments

Malt SCIM API

Manage users

Pricing Plans 1

Published pricing tiers and plan structures.

Malt Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Malt Rate Limits

0 limits

RATE LIMITS

Security Posture 3

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

Malt Authentication

apiKey/http · 2 schemes

SECURITY

Malt Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Malt Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access 1

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

Malt Agentic Access

13 operations · 4 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

OpenAPI

OpenAPI

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

AgentSkill

LLMsTxt

WellKnown

AgenticAccess

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

DataModel

ErrorCatalog

Lifecycle

Conformance

Components

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

ToolCrosswalk

ToolCrosswalk

Access & Security 5

Authentication, authorization, and security posture

Authentication

Authentication

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

DomainSecurity

DomainSecurity

Operate 4

Status, limits, changes, and where to get help

Support

HelpCenter

StatusPage

RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

Pricing

TermsOfService

PrivacyPolicy

Plans

Company 5

The organization behind the API

Website

Blog

BlogRSS

Newsroom

Careers

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

Source (apis.yml)

aid: malt
name: Malt
description: 'Malt is a European freelance marketplace and Freelance Management System (FMS) founded in 2013 in Paris by Vincent
  Huguet and Hugo Lassiege, connecting more than a million independent consultants across tech, data, AI, design, marketing
  and management with enterprise buyers. Beyond matching, the platform handles the administrative spine of freelance engagement:
  quotes, automated contracts and NDAs, timesheets, invoicing, insured payments and compliance checks, plus an enterprise
  tier that consolidates an existing freelance roster (Malt Open) and plugs into 85+ ERP, procurement and HR systems including
  SAP Fieldglass, Coupa and Workday. Malt publishes a small, credential-gated public API surface at api.malt.com documented
  with Stoplight Elements: a freelancer billing API (invoices, service charge invoices, payments, invoice PDFs) and a SCIM
  2.0 user-provisioning endpoint for enterprise identity lifecycle management.'
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: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-09-03'
  method: derived
image: https://dam.malt.com/rebranding2020/malt-logo/malt-brew-only
url: https://raw.githubusercontent.com/api-evangelist/malt/refs/heads/main/apis.yml
x-type: company
x-source: serena-portfolio
specificationVersion: '0.23'
created: '2026-08-17'
modified: '2026-08-17'
tags:
- Company
- Marketplace
- Freelance Marketplace
- Freelance Management System
- Talent Marketplace
- Workforce Management
- Contingent Workforce
- Invoicing
- Payments
- SCIM
- Identity Provisioning
- Procurement
- Future Of Work
- France
- Europe
tags_raw:
- Company
- Marketplace
- Freelance Marketplace
- Freelance Management System
- Talent Marketplace
- Workforce Management
- Contingent Workforce
- Invoicing
- Payments
- SCIM
- Identity Provisioning
- Procurement
- Future of Work
- France
- Europe
apis:
- aid: malt:malt-fee-invoices-api
  name: Malt Fee Invoices API
  description: Operations related to freelancer service charge invoices
  humanURL: https://api.malt.com/
  baseURL: https://api.malt.com
  tags:
  - Fee Invoices
  properties:
  - type: OpenAPI
    url: openapi/malt-fee-invoices-api-openapi.yml
  - type: Documentation
    url: https://api.malt.com/
  - type: APIReference
    url: https://api.malt.com/
  - type: Authentication
    url: authentication/malt-authentication.yml
  - type: Conventions
    url: conventions/malt-conventions.yml
  - type: DataModel
    url: data-model/malt-data-model.yml
  - type: ErrorCatalog
    url: errors/malt-problem-types.yml
  - type: ToolCrosswalk
    url: mcp/malt-tool-crosswalk.yml
- aid: malt:malt-invoices-api
  name: Malt Invoices API
  description: Operations related to freelancer invoices
  humanURL: https://api.malt.com/
  baseURL: https://api.malt.com
  tags:
  - Invoices
  properties:
  - type: OpenAPI
    url: openapi/malt-invoices-api-openapi.yml
  - type: Documentation
    url: https://api.malt.com/
  - type: APIReference
    url: https://api.malt.com/
  - type: Authentication
    url: authentication/malt-authentication.yml
  - type: Conventions
    url: conventions/malt-conventions.yml
  - type: DataModel
    url: data-model/malt-data-model.yml
  - type: ErrorCatalog
    url: errors/malt-problem-types.yml
  - type: ToolCrosswalk
    url: mcp/malt-tool-crosswalk.yml
- aid: malt:malt-payments-api
  name: Malt Payments API
  description: Operations related to freelancer payments
  humanURL: https://api.malt.com/
  baseURL: https://api.malt.com
  tags:
  - Payments
  properties:
  - type: OpenAPI
    url: openapi/malt-payments-api-openapi.yml
  - type: Documentation
    url: https://api.malt.com/
  - type: APIReference
    url: https://api.malt.com/
  - type: Authentication
    url: authentication/malt-authentication.yml
  - type: Conventions
    url: conventions/malt-conventions.yml
  - type: DataModel
    url: data-model/malt-data-model.yml
  - type: ErrorCatalog
    url: errors/malt-problem-types.yml
  - type: ToolCrosswalk
    url: mcp/malt-tool-crosswalk.yml
- aid: malt:malt-scim-api
  name: Malt SCIM API
  description: Manage users
  humanURL: https://api.malt.com/
  baseURL: https://api.malt.com
  tags:
  - SCIM
  properties:
  - type: OpenAPI
    url: openapi/malt-scim-api-openapi.yml
  - type: Documentation
    url: https://api.malt.com/
  - type: APIReference
    url: https://api.malt.com/
  - type: Authentication
    url: authentication/malt-authentication.yml
  - type: Conventions
    url: conventions/malt-conventions.yml
  - type: DataModel
    url: data-model/malt-data-model.yml
  - type: ErrorCatalog
    url: errors/malt-problem-types.yml
  - type: ToolCrosswalk
    url: mcp/malt-tool-crosswalk.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: CapabilityMap
  url: capabilities/malt-capability-edges.yml
  name: Malt Business Capability Map
- type: Website
  url: https://www.malt.com/
- type: DeveloperPortal
  url: https://api.malt.com/
- type: Documentation
  url: https://api.malt.com/
- type: APIReference
  url: https://api.malt.com/
- type: GettingStarted
  url: https://api.malt.com/
- type: Support
  url: https://help.malt.com/kb/en/
- type: HelpCenter
  url: https://help.malt.com/kb/en/
- type: Blog
  url: https://blog.malt.engineering/
- type: BlogRSS
  url: https://blog.malt.engineering/feed
- type: Newsroom
  url: https://newsroom.malt.com/fr
- type: GitHubOrganization
  url: https://github.com/Maltcommunity
- type: Pricing
  url: https://www.malt.com/c/pricing
- type: SignUp
  url: https://www.malt.com/who-are-you
- type: Login
  url: https://www.malt.com/signin
- type: TermsOfService
  url: https://www.malt.com/legal
- type: PrivacyPolicy
  url: https://www.malt.com/about/privacy
- type: StatusPage
  url: https://status.malt.com/
- type: Careers
  url: https://careers.malt.com/
- type: OpenAPI
  url: openapi/malt-exposed-apis-openapi.yml
- type: Authentication
  url: authentication/malt-authentication.yml
- type: Conventions
  url: conventions/malt-conventions.yml
- type: DataModel
  url: data-model/malt-data-model.yml
- type: ErrorCatalog
  url: errors/malt-problem-types.yml
- type: Lifecycle
  url: lifecycle/malt-lifecycle.yml
- type: Conformance
  url: conformance/malt-conformance.yml
- type: Overlay
  url: overlays/malt-exposed-apis-overlay.yaml
- type: Packages
  url: packages/malt-packages.yml
- type: Components
  url: components/malt-components.yml
- type: Plans
  url: plans/malt-plans-pricing.yml
- type: RateLimits
  url: rate-limits/malt-rate-limits.yml
- type: X-MCPServerCandidate
  url: mcp/malt-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: ToolCrosswalk
  url: mcp/malt-tool-crosswalk.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/malt-llms.txt
- type: WellKnown
  url: well-known/malt-well-known.yml
- type: SecurityTxt
  url: well-known/malt-security.txt
- type: VulnerabilityDisclosure
  url: security/malt-vulnerability-disclosure.yml
- type: Security
  url: security/malt-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/malt-domain-security.yml
- type: AgenticAccess
  url: agentic-access/malt-agentic-access.yml
x-enrichment:
  date: '2026-08-17'
  status: enriched
  artifacts_added: 27
  pass: local-v1

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
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.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/malt"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/malt/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/malt/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.