Institutional Data Infrastructure

Fixed Income Index Data.
Built for Integration.

The TICK Data API provides structured, machine-readable access to rules-based fixed income indices, index levels, constituent data, publication history, and index metadata — designed for institutional research, portfolio analytics, reporting, ETF workflows, and systematic applications.

Explore API → Request API Access
Global CoverageCountry-by-country index expansion
Index LevelsPublished valuation history
ConstituentsSecurity-level index membership
REST APIStructured JSON delivery
// Coverage

A growing global index universe.

The API is designed as a single access layer for TICK's expanding family of fixed income benchmarks. New indices and markets can be added without changing the core delivery model.

Government Bonds
Sovereign fixed income benchmarks
EXPANDING
Corporate Investment Grade
Institutional corporate credit
PLANNED
High Yield
High-yield credit benchmarks
PLANNED
Emerging Markets
Sovereign and credit markets
PLANNED
Green & Sustainable Bonds
Theme-specific fixed income universes
PLANNED
Inflation-Linked
Inflation-sensitive government debt
PLANNED
Custom Benchmarks
Built to a client's own universe and rules
PLANNED
Coverage is expanded index-by-index and market-by-market. Availability, history depth and constituent fields depend on the individual index and the client's entitlement.
// Data Products

One API. Multiple data layers.

Designed around the way institutional users consume index data — from discovery and valuation through to security-level constituents and publication history.

01

Index Reference Data

Index identifiers, publication metadata, valuation coverage, constituent policies and other index-level attributes.

02

Index Levels

Historical valuation records including published index levels, valuation dates, constituent counts and relevant calculation flags.

03

Constituent Data

Security-level membership for published index dates, including identifiers and fields made available for the relevant index.

04

Constituent Dates

Discover the valuation dates for which constituent snapshots are available for a given index.

05

Publication & Revisions

Access publication and revision information where supported, providing a traceable view of index data history.

06

Methodology & Metadata

Connect published index definitions and methodology with the machine-readable data delivered through the API.

// Data Fields

Know what the API delivers.

A concise view of the principal fields exposed by TICK index and constituent data. Exact availability depends on the individual index and client entitlement.

IDX

Index Fields

Index IDIndex nameValuation date Price indexTotal return indexrebalanced Constituent countcurrency

Index identifiers, dates, published levels, calculation indicators and core index metadata.

CST

Constituent Fields

Index IDValuation dateISIN Security nameClean priceweight couponMaturity date

Security identifiers and available constituent-level attributes for each published snapshot.

Field-level access is entitlement-aware. Additional fields can be introduced as individual TICK indices and data products expand.
// Delivery Model

From index calculation to your application.

The API is the consumption layer of TICK's index publication workflow.

01

Index Engine

Rules-based index calculation and validation.

02

Publication

Validated index levels and constituent datasets are published as dated records.

03

Serving API

Published data is exposed through versioned REST endpoints and controlled access.

04

Your Workflow

Consume data in research, analytics, portfolio, reporting and systematic applications.

// API Endpoints

Simple, predictable resources.

The endpoint structure follows the index as the primary resource, with levels, constituents and history available beneath it.

GET
/v1/health
Service health and availability.
GET
/v1/indices
Discover indices available to the authenticated client.
GET
/v1/indices/{index_id}
Retrieve metadata and publication information for an index.
GET
/v1/indices/{index_id}/levels
Retrieve historical index-level records.
GET
/v1/indices/{index_id}/levels/{date}
Retrieve the published level for a specific valuation date.
GET
/v1/indices/{index_id}/constituent-dates
List available constituent snapshot dates.
GET
/v1/indices/{index_id}/constituents/{date}
Retrieve constituents for a specific valuation date.
GET
/v1/indices/{index_id}/revisions
Retrieve supported publication and revision history.
// Quick Start

Connect in minutes.

Production clients receive an API credential and an entitlement profile defining the indices and fields available to them.

1. Request access

Contact TICK for API access, index entitlements and commercial terms.

2. Authenticate

Send your API key in the X-API-Key header over HTTPS.

3. Call the API

Use the index discovery endpoint to identify resources available to your client.

GET /v1/indices
Host: api.theindex.company
X-API-Key: YOUR_API_KEY

{
  "data": [
    {
      "…": "…"
    }
  ],
  "meta": {
    "request_id": "…"
  }
}
API keys are credentials. Never place them in public repositories, browser source code or client-side applications.
// Methodology & Governance

Data delivery backed by transparent index construction.

The API is not a replacement for the methodology. It is the machine-readable delivery layer for indices governed by TheIndex.Company's published rules, calculation processes and governance framework.

↗

Rules-Based

Indices are defined through documented, repeatable rules rather than opaque discretionary processes.

✓

Traceable

Published data is associated with valuation dates and publication history to support reproducible workflows.

⌁

Machine-Readable

Structured JSON responses are designed for direct integration into institutional systems.

View Index Methodology → Request Methodology / Benchmark Documents
// Institutional Access

Build with TICK data.

API access, index licensing, data partnerships and custom index solutions are available for institutional users. Availability and field-level access are determined by the applicable client agreement.

API & Data Access

Discuss index coverage, historical requirements, constituent fields, delivery requirements and integration needs.

Contact TICK →

Custom Index Solutions

For bespoke mandates, new markets or specialised fixed income universes, speak with the index team about a custom solution.

Institutional Inquiry →