API del DENUE

API of DENUE

The API of DENUE makes it possible to consult data regarding identification, location, economic activity and size of more than 5 million establishments nationwide, by state and municipality. You can use the API to create applications that display information directly from the INEGI databases at the exact moment it is updated.

List of available indicators

The INEGI makes the following information, of more than 5 million establishments, available to you.

Establishment Id
Name of the establishment
Company name
Class of economic activity
Stratum (employed personnel)
Type of road
Street
Street Number
Apartment number
Neighborhood
Zip Code
Locality, municipality and state
Phone number
Email
Website
Type of establishment
Longitude
Latitude

Developer's guide

Introduction.
Audience.
Methods to obtain information through the API
How to use the API
Questions

Introduction

Welcome to the documentation for developers of the API of DENUE. The INEGI joins the initiative of open access to data with the aim of expanding the availability of information for users.

Audience

This documentation is intended for developers familiar with JavaScript programming and with knowledge on object-oriented programming.

Methods to obtain information through the API

Buscar

Make a query of all establishments that meet the defined conditions.

Input parameters:

Status: Word(s) to search in the name of the establishment, company name, street, neighborhood, class of economic activity, state, municipality and locality.
To search for all establishments, the word "all" must be typed.
Coordinates: Pair of coordinates that define the point on the map around which the query will be made. The coordinate format is latitude and longitude.
Distance: Number of meters from the coordinates that define the search radius. The maximum distance is 5,000 meters.
Token: Unique number that allows queries to be made, which can be obtained by registering here.

Ficha

Obtain the information of a specific establishment.

Input parameters:

Id: Unique code of the establishment.
Token: Unique number that allows queries to be made, which can be obtained by registering here

Nombre

Make a query of all establishments by name or company name and it can be limited to a state.

Input parameters:

Name of the establishment or company name: Search word(s) found in the name of the establishment or company name.
State: Two-digit password of the state (01 to 32). To include all states, select 00.
Initial registration: Registration number from which the search results will be displayed.
Final record: Final registration number to be displayed in search results.
Token: Unique number that allows queries to be made, which can be obtained by registering here

BuscarEntidad

Make a query of all establishments and it can be limited to a state.

Input parameters:

Status: Word(s) to search in the name of the establishment, company name, street, neighborhood, class of economic activity, state, municipality and locality.
To search for all establishments, the word "all" must be typed.
State: Two-digit password of the state (01 to 32). To include all states, select 00.
Initial registration: Registration number from which the search results will be displayed.
Final record: Final registration number to be displayed in search results.
Token: Unique number that allows queries to be made, which can be obtained by registering here

BuscarAreaAct

Make a query of all establishments with the option to narrow down the search by geographical area, economic activity, name and code of the establishment.

Input parameters:

State: Two-digit password of the state (01 to 32). To include all states, select 00.
Municipality: Three digit municipality code (e.g. 001). To include all municipalities, select 0.
Locality: Four-digit locality code (e.g. 0001). To include all localities, select 0.
Basic Geostatistical Area: Four digit AGEB code (e.g. 2000). To include all AGEBS, select 0.
Block: Three-digit code of the block (e.g. 043). To include all blocks, select 0.
Sector: Two-digit code for the sector of economic activity (e.g. 46). To include all sectors, select 0.
Subsector: Three-digit code for the subsector of economic activity (e.g. 464). To include all subsectors, select 0.
Branch: Four-digit code of the branch of economic activity (e.g. 4641). To include all branches, select 0.
Class: Six-digit code of the class (e.g. 464112). To include all activities, select 0.
Name of the establishment: Name of the establishment
Initial registration: Registration number from which the search results will be displayed.
Final record: Final registration number to be displayed in search results.
Id: Unique code of the establishment. To include all establishments, select 0.
Token: Unique number that allows queries to be made, which can be obtained by registering here

BuscarAreaActEstr

Make a query of all establishments with the option to narrow down the search by geographical area, economic activity, name, code of the establishment and stratum.

Input parameters:

State: Two-digit password of the state (01 to 32). To include all states, select 00.
Municipality: Three digit municipality code (e.g. 001). To include all municipalities, select 0.
Locality: Four-digit locality code (e.g. 0001). To include all localities, select 0.
Basic Geostatistical Area: Four digit AGEB code (e.g. 2000). To include all AGEBS, select 0.
Block: Three-digit code of the block (e.g. 043). To include all blocks, select 0.
Sector: Two-digit code for the sector of economic activity (e.g. 46). To include all sectors, select 0.
Subsector: Three-digit code for the subsector of economic activity (e.g. 464). To include all subsectors, select 0.
Branch: Four-digit code of the branch of economic activity (e.g. 4641). To include all branches, select 0.
Class: Four-digit code of the branch of economic activity (e.g. 4641). To include all branches, select 0.
Name of the establishment: Name of the establishment
Initial registration: Registration number from which the search results will be displayed.
Final record: Final registration number to be displayed in search results.
Id: Unique code of the establishment. To include all establishments, 0 is specified.
Stratum: One-digit code of the stratum. To include all sizes select 0.; 1. To include 0 to 5 people.; 2. To include 6 to 10 people.; 3. To include 11 to 30 people.; 4. To include 31 to 50 people.; 5. To include 51 to 100 people.; 6. To include 101 to 250 people.; 7. To include 251 people and over.
Token: Unique number that allows queries to be made, which can be obtained by registering here

Cuantificar

Count all the establishments with the option to narrow down the search by geographical area, economic activity and stratum.

Input parameters:

Economic activity: Two to five digit code of the economic activity. To consider more than one code, you must separate them with a comma. To include all activities, select 0.; Two digits to include sector level (e.g. 46).; Three digits to include subsector level (e.g. 464).; Four digits to include branch level (e.g. 4641).; Five digits to include sub-branch level (e.g. 46411).; Six digits to include class level (e.g. 464111).
Geographical area: Two to nine digit code of the geographical area. To consider more than one code, you must separate them with a comma. To include the entire country, select 0.; Two digits to include state level (e.g. 01 to 32).; Five digit digits to include municipal level (e.g. 01001).; Nine digits to include locality level (e.g. 010010001).
Stratum: One-digit code of the stratum. To include all sizes select 0.; 1. To include 0 to 5 people.; 2. To include 6 to 10 people.; 3. To include 11 to 30 people.; 4. To include 31 to 50 people.; 5. To include 51 to 100 people.; 6. To include 101 to 250 people.; 7. To include 251 people and over.
Token: Unique number that allows queries to be made, which can be obtained by registering here

How to use the API

Buscar

To consult the API, the parameters are sent directly to the URL, for example, for the Search method it is done as follows:

https://www.inegi.org.mx/app/api/denue/v1/consulta/Buscar/camiones/21.85717833,-102.28487238/250/[Here is your Token]