Murex

Murex is a global fintech leader in trading, treasury, risk management and post-trade operations software. Their MX.3 platform provides comprehensive solutions for capital markets across asset classes.

Murex publishes 23 APIs on the APIs.io network, including Accounting API, Cash Flows API, Collateral API, and 20 more. Tagged areas include Capital Markets, Enterprise Software, Financial-Services, Fintech, and Risk Management.

The Murex catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Murex’s developer surface includes authentication, support, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

30.3/100 thin ▬ flat Agent 22/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemiumSelf serve⚡ Free to try

5 APIs

Capital Markets Enterprise Software Financial-Services Fintech Risk Management Trading

Kin Score

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

Composite quality — 30.3/100 · thin

Contract Quality 11.1 / 19

Developer Ergonomics 2.1 / 15

Access Clarity 2.4 / 15

Operational Transparency 1.0 / 10

Contract Governance 0.9 / 9

Discoverability 5.4 / 8

Regulatory Posture 5.7 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 22/100 · 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 0 / 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

Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data regime (on an ambiguous tag, where no other regime matched), 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/murex: 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 24

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

Murex MX.3 Platform

Comprehensive capital markets platform providing trading, risk management, and post-trade operations across all asset classes.

Murex Accounting API

Accounting entries and journal operations

Murex Cash Flows API

Cash flow projections and management

Murex Collateral API

Collateral management and margin operations

Murex Confirmations API

Trade confirmation generation and matching

Murex Curves API

Yield curves and forward curves

Murex FX Rates API

Foreign exchange rates and crosses

Murex Instruments API

Financial instrument reference data

Murex Limits API

Risk limit monitoring and management

Murex Orders API

Order creation, modification, and lifecycle management

Murex P&L API

Profit and loss calculations and reporting

Murex Portfolios API

Trading portfolio and book management

Murex Positions API

Portfolio position retrieval and management

Murex Quotes API

Real-time and historical price quotes

Murex Reconciliations API

Position and cash reconciliation operations

Murex Reference Data API

Market reference and static data

Murex Regulatory API

Regulatory capital and compliance metrics

Murex Regulatory Reporting API

Regulatory trade and transaction reporting

Murex Sensitivities API

Greek and sensitivity calculations

Murex Settlements API

Settlement instruction management and processing

Murex Stress Testing API

Stress testing and scenario analysis

Murex Trades API

Trade execution and trade blotter operations

Murex VaR API

Value at Risk calculations and reports

Murex Volatility API

Volatility surfaces and skew data

Scroll for all 24

Open Collections 29

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

API Collection

OPEN COLLECTION

Murex MX.3 Market Data Accounting API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Cash Flows API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Collateral API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Confirmations API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Curves API

OPEN COLLECTION

Murex MX.3 Market Data Accounting FX Rates API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Instruments API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Limits API

OPEN COLLECTION

Murex MX.3 Market Data API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Orders API

OPEN COLLECTION

Murex MX.3 Market Data Accounting P&L API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Portfolios API

OPEN COLLECTION

Murex MX.3 Position API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Positions API

OPEN COLLECTION

Murex MX.3 Post-Trade API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Quotes API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Reconciliations API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Reference Data API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Regulatory API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Regulatory Reporting API

OPEN COLLECTION

Murex MX.3 Risk API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Sensitivities API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Settlements API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Stress Testing API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Trades API

OPEN COLLECTION

Murex MX.3 Trading API

OPEN COLLECTION

Murex MX.3 Market Data Accounting VaR API

OPEN COLLECTION

Murex MX.3 Market Data Accounting Volatility API

OPEN COLLECTION

Scroll for all 29

Pricing Plans 1

Published pricing tiers and plan structures.

Murex Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Murex Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Murex Finops

FINOPS

Semantic Vocabularies 1

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

Murex Context

0 classes · 11 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Murex API Rules

5 rules · 3 warnings 2 info

SPECTRAL

JSON Schema 2

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

Murex Position

23 properties

JSON SCHEMA

Murex Trade

27 properties

JSON SCHEMA

Security Posture 2

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

Murex Authentication

http · 1 scheme

SECURITY

Murex Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Murex Agentic Access

49 operations · 6 acting

AGENTIC

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

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

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: murex
name: Murex
description: Murex is a global fintech leader in trading, treasury, risk management and post-trade operations software. Their
  MX.3 platform provides comprehensive solutions for capital markets across asset classes.
type: Index
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: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/murex.png
url: https://www.murex.com
created: '2024-01-01'
modified: '2026-05-19'
specificationVersion: '0.23'
tags:
- Capital Markets
- Enterprise Software
- Financial-Services
- Fintech
- Risk Management
- Trading
tags_raw:
- Capital Markets
- Enterprise Software
- Financial Services
- Fintech
- Risk Management
- Trading
apis:
- name: Murex MX.3 Platform
  description: Comprehensive capital markets platform providing trading, risk management, and post-trade operations across
    all asset classes.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Capital Markets
  - Risk Management
  - Trading
  properties:
  - type: Documentation
    url: https://www.murex.com/en/solutions/mx3-platform
- aid: murex:murex-accounting-api
  name: Murex Accounting API
  description: Accounting entries and journal operations
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Accounting
  properties:
  - type: OpenAPI
    url: openapi/murex-accounting-api-openapi.yml
- aid: murex:murex-cash-flows-api
  name: Murex Cash Flows API
  description: Cash flow projections and management
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Cash Flows
  properties:
  - type: OpenAPI
    url: openapi/murex-cash-flows-api-openapi.yml
- aid: murex:murex-collateral-api
  name: Murex Collateral API
  description: Collateral management and margin operations
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Collateral
  properties:
  - type: OpenAPI
    url: openapi/murex-collateral-api-openapi.yml
- aid: murex:murex-confirmations-api
  name: Murex Confirmations API
  description: Trade confirmation generation and matching
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Confirmations
  properties:
  - type: OpenAPI
    url: openapi/murex-confirmations-api-openapi.yml
- aid: murex:murex-curves-api
  name: Murex Curves API
  description: Yield curves and forward curves
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Curves
  properties:
  - type: OpenAPI
    url: openapi/murex-curves-api-openapi.yml
- aid: murex:murex-fx-rates-api
  name: Murex FX Rates API
  description: Foreign exchange rates and crosses
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - FX Rates
  properties:
  - type: OpenAPI
    url: openapi/murex-fx-rates-api-openapi.yml
- aid: murex:murex-instruments-api
  name: Murex Instruments API
  description: Financial instrument reference data
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Instruments
  properties:
  - type: OpenAPI
    url: openapi/murex-instruments-api-openapi.yml
- aid: murex:murex-limits-api
  name: Murex Limits API
  description: Risk limit monitoring and management
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Limits
  properties:
  - type: OpenAPI
    url: openapi/murex-limits-api-openapi.yml
- aid: murex:murex-orders-api
  name: Murex Orders API
  description: Order creation, modification, and lifecycle management
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Order
  tags_raw:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/murex-orders-api-openapi.yml
- aid: murex:murex-p-l-api
  name: Murex P&L API
  description: Profit and loss calculations and reporting
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - P&L
  properties:
  - type: OpenAPI
    url: openapi/murex-p-l-api-openapi.yml
- aid: murex:murex-portfolios-api
  name: Murex Portfolios API
  description: Trading portfolio and book management
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Portfolio
  tags_raw:
  - Portfolios
  properties:
  - type: OpenAPI
    url: openapi/murex-portfolios-api-openapi.yml
- aid: murex:murex-positions-api
  name: Murex Positions API
  description: Portfolio position retrieval and management
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Positions
  properties:
  - type: OpenAPI
    url: openapi/murex-positions-api-openapi.yml
- aid: murex:murex-quotes-api
  name: Murex Quotes API
  description: Real-time and historical price quotes
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Quotes
  properties:
  - type: OpenAPI
    url: openapi/murex-quotes-api-openapi.yml
- aid: murex:murex-reconciliations-api
  name: Murex Reconciliations API
  description: Position and cash reconciliation operations
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Reconciliations
  properties:
  - type: OpenAPI
    url: openapi/murex-reconciliations-api-openapi.yml
- aid: murex:murex-reference-data-api
  name: Murex Reference Data API
  description: Market reference and static data
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Reference Data
  properties:
  - type: OpenAPI
    url: openapi/murex-reference-data-api-openapi.yml
- aid: murex:murex-regulatory-api
  name: Murex Regulatory API
  description: Regulatory capital and compliance metrics
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Regulatory
  properties:
  - type: OpenAPI
    url: openapi/murex-regulatory-api-openapi.yml
- aid: murex:murex-regulatory-reporting-api
  name: Murex Regulatory Reporting API
  description: Regulatory trade and transaction reporting
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Regulatory Reporting
  properties:
  - type: OpenAPI
    url: openapi/murex-regulatory-reporting-api-openapi.yml
- aid: murex:murex-sensitivities-api
  name: Murex Sensitivities API
  description: Greek and sensitivity calculations
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Sensitivities
  properties:
  - type: OpenAPI
    url: openapi/murex-sensitivities-api-openapi.yml
- aid: murex:murex-settlements-api
  name: Murex Settlements API
  description: Settlement instruction management and processing
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Settlement
  tags_raw:
  - Settlements
  properties:
  - type: OpenAPI
    url: openapi/murex-settlements-api-openapi.yml
- aid: murex:murex-stress-testing-api
  name: Murex Stress Testing API
  description: Stress testing and scenario analysis
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Stress Testing
  properties:
  - type: OpenAPI
    url: openapi/murex-stress-testing-api-openapi.yml
- aid: murex:murex-trades-api
  name: Murex Trades API
  description: Trade execution and trade blotter operations
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Trades
  properties:
  - type: OpenAPI
    url: openapi/murex-trades-api-openapi.yml
- aid: murex:murex-var-api
  name: Murex VaR API
  description: Value at Risk calculations and reports
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - VAR
  tags_raw:
  - VaR
  properties:
  - type: OpenAPI
    url: openapi/murex-var-api-openapi.yml
- aid: murex:murex-volatility-api
  name: Murex Volatility API
  description: Volatility surfaces and skew data
  humanURL: https://www.murex.com/en/solutions/mx3-platform
  tags:
  - Volatility
  properties:
  - type: OpenAPI
    url: openapi/murex-volatility-api-openapi.yml
common:
- type: CapabilityMap
  url: capabilities/murex-capability-edges.yml
  name: Murex Business Capability Map
- type: AgenticAccess
  url: agentic-access/murex-agentic-access.yml
- type: DomainSecurity
  url: security/murex-domain-security.yml
- type: Authentication
  url: authentication/murex-authentication.yml
- type: GitHubOrganization
  url: https://github.com/murex
- type: LinkedIn
  url: https://www.linkedin.com/company/murex
- type: Website
  url: https://www.murex.com
- type: Support
  url: https://www.murex.com/en/support
- type: TermsOfService
  url: https://www.murex.com/en/legal/terms
- type: PrivacyPolicy
  url: https://www.murex.com/en/legal/privacy
- type: Integrations
  url: https://www.murex.com/en/partners
- url: https://www.murex.com/en/news
  type: Blog
integrations:
- name: Murex
- name: Awards Murex 2024
- name: Filters
- name: map-pin
- name: Accenture
- name: CAPCO
- name: DXC Luxoft
- name: Synechron
- name: Aurion Pro
- name: Capgemini
- name: d-fine-logo
- name: Elenjical
- name: exprivia
- name: Fenixys
- name: Finsurge
- name: First Derivative
- name: Indigo
- name: LTIMindtree
- name: Management Solutions
- name: NTT DATA
- name: Publicis Sapient
- name: Sequel
- name: Viseo
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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