NationGraph CRM Companies API is one of 56 APIs that NationGraph publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include CRM Companies. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and authentication docs.
This API exposes
10 operations
across 7 paths,
and defines 21 schemas.
It is described by OpenAPI 3.1.0, at version 0.2.36.
Requests are made against the base URL https://api.nationgraph.com.
10 operations7 paths21 schemas3 GET1 PATCH6 POST
Metadata
The identity and technical contract details declared by the specification.
Specification
OpenAPI 3.1.0
API Version
0.2.36
Base URL
https://api.nationgraph.com
Authentication
HTTP Bearer
Resource Areas
1
Authentication & Security 1
NationGraph CRM Companies API declares
1 security scheme
for authenticating requests.
It accepts HTTP bearer tokens (HTTPBearer).
Paths & Operations 10
Across 7 paths, the API surfaces 10 operations — 3 GET, 1 PATCH, 6 POST. Each is listed below with its method, path, parameters, and response codes.
The contract defines 21 schemas that model the data the API accepts and returns. The most detailed are CreateCompanyRequest (15 properties), UpdateCompanyRequest (15 properties), AdvancedSearchRequest (6 properties), ValidationError (5 properties). Each schema is shown below with its type and property counts.
PushInstitutionRequest
object
Request to push a NationGraph institution to CRM as a company.
4 properties
ValidationError
object
5 properties3 required
AdvancedSearchRequest
object
Request body for advanced company search. Supports the full power of HubSpot's search API including: - Complex filter groups with AND/OR logic - All 12 filter…
6 properties
FilterOperator
string
HubSpot search filter operators.
CustomFieldValue
object
A literal value to write to an existing CRM custom field.
Available NationGraph institution fields that can be pushed to HubSpot.
CompanySearchResponse
object
API response for searching companies.
4 properties2 required
UpdateCompanyRequest
object
Request to update a company in HubSpot.
15 properties
AdvancedFilterRequest
object
A single filter for advanced search. Operators: - EQ: Equal to value - NEQ: Not equal to value - LT: Less than value (for numbers/dates) - LTE: Less than or eq…
