One access layer over all your data

Monospace exposes your existing databases and systems as a single API without moving or copying your data. Reads and writes pass straight to the source, removing staging layers and sync issues.

Monospace exposes your existing data sources as a single API without moving or copying data. Reads and writes pass straight to the source.
Monospace exposes your existing data sources as a single API without moving or copying data. Reads and writes pass straight to the source.

Connect your data sources, get an API

Tables

2/4 Selected

Name

Columns

attachments

12

organizations

12

pipeline

12

contacts

9

Database introspection

Point Monospace at a data source and it reads the schema. Tables become collections in Monospace, with their fields and relations already mapped.

warehouse_locations

warehouse_locations

id

id

uuid

uuid

name

name

string

string

capacity

capacity

int32

int32

country

country

string

string

Shipments

Shipments

id

id

uuid

uuid

status

status

string

string

created_at

created_at

datetime

datetime

location_id

location_id

uuid

uuid

Data federation across sources

Monospace defines cross-system relationships, letting you join identifiers, like PostgreSQL and Salesforce customer IDs, at query time.

No data movement

No ETL, no replication. Your data stays in its system of record, with no copies to secure or keep in sync.

Live Response

5 Rows

Acme Logistics SA

ES

Active

Northwind Software Inc

CA

Under Review

Greenleaf Packaging Ltd

GB

Under Review

Summit Industrial GmbH

CH

Active

Harbor Trading Pty Ltd

AU

Suspended

Real-time queries

Query all your live data instantly, across data sources. Queries run against the source system when they're made.

What is data federation?

Monospace creates a single API access layer over your existing systems with zero data movement, so apps and agents read and write across systems in real time.

A single query can join cross-system data, like a customer in one database with their invoices in another, live at request time.

supplier-exposure.ts

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

const suppliers = await client.suppliers.readMany ({

fields: [

'id', 'legalName', 'countryCode',

'status', 'annualSpendUsd',

{ purchaseOrders: {

fields: [

'poNumber', 'requesterEmail',

'status', 'totalAmount'

]

}},

{ invoices: {

fields: ['invoiceNumber', 'status', 'amount']

}}

]

}}


Live Response

5 Rows

Atlas Freight Partners SA

FR

Under Review

BluePeak Cloud Services Inc

US

Active

Koru Sustainable Packaging

NZ

Active

Nordlicht Components GmbH

DE

Active

Sierra Minerals Trading Pte Ltd

SG

Suspended

How it works

1

Connect your data source.

Add a data source in Studio and enter connection details. Connect multiple sources to one workspace, or share a single source across workspaces.

2

Monospace introspects the schema.

Monospace automatically maps your tables, fields, and relations into collections. Evolve schemas in Monospace or keep using existing migration tools and re-introspect to sync.

3

Relate fields across sources.

Define how collections are connected. Relations work across data sources, so a single query can join data that lives in different systems.

4

Build on your data.

Connecting a source gives you three ways to use it straight away: a governed REST API, a typed SDK, and the workspace's MCP endpoint.

What connecting
a source gives you

API

Typed SDK

MCP Endpoint

API

SDK

MCP

curl https://example.monospace.io/api/acme-inventory/items/articles \

-H “Authorization: Bearer ${MONOSPACE_API_KEY}“ \

--data-urlencode “fields=id,title,status” \

--data-urlencode “filter[status][_eq]=published”

What connecting
a source gives you

API

Typed SDK

MCP Endpoint

API

SDK

MCP

curl https://example.monospace.io/api/acme-inventory/items/articles \

-H “Authorization: Bearer ${MONOSPACE_API_KEY}“ \

--data-urlencode “fields=id,title,status” \

--data-urlencode “filter[status][_eq]=published”

Monospace
data connectors

Data connectors enable Monospace to connect to external data sources. Connectors cover various database types, REST APIs, and third-party SaaS systems. Connect more data sources and immediately open up new revenue streams and use cases.

Common scenarios

01

A customer-facing app needs orders from one database and account data from another.

02

A legacy system that nobody wants to migrate but everything needs to read.

03

A support agent that can read customer orders and tickets, but not payment details.

Connect a data source and start building. We'll set it up with you, so your teams can start building.

Connect a data source and start building. We'll set it up with you, so your teams can start building.

Monospace

The governed API layer for every app, person, and agent

GDPR

AICPA

SOC 2

Copyright © 2026 Monospace Inc.

All rights reserved.