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GreyNoise Intelligence IP Lookup API

Calls to identify whether or not an IP address is noise, or get more information about a given IP address.

GreyNoise Intelligence IP Lookup API is one of 10 APIs that GreyNoise Intelligence publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include IP Lookup. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, authentication docs, and a getting-started guide.

This API exposes 2 operations across 2 paths, and defines 12 schemas. It is described by OpenAPI 3.2.0, at version 3.0.0.

Requests are made against a single base URL, https://api.greynoise.io.

2 operations 2 paths 12 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.0.0
Base URL
https://api.greynoise.io
Authentication
API Key
Resource Areas
1

Authentication & Security 1

GreyNoise Intelligence IP Lookup API declares 1 security scheme for authenticating requests. An API key is passed in the header as key (APIKeyHeaderAuth). By default, every request must be authenticated.

  • APIKeyHeaderAuth — GreyNoise API key passed via the 'key' HTTP header.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

IP Lookup 2

Calls to identify whether or not an IP address is noise, or get more information about a given IP address.

POST
/v3/ip
IP Lookup - Multi
V3MultiIP 2 params body → 200206400401403429
GET
/v3/ip/{ip}
IP Lookup
V3IP 3 params → 200206400401403429

Schemas 12

The contract defines 12 schemas that model the data the API accepts and returns. The most detailed are MetadataV3 (24 properties), InternetScannerIntelligence (16 properties), IPResponseV3Tags (11 properties), BusinessServiceIntelligence (8 properties). Each schema is shown below with its type and property counts.

QuickMultiIPResponseV3
object
2 properties
Error
object
1 property 1 required
QuickIpProfile
object
3 properties
IpResponseMetadataV3
object
3 properties
BusinessServiceIntelligence
object
8 properties
QuickBusinessServiceIntelligence
object
2 properties
MultiIPResponseV3
object
2 properties
InternetScannerIntelligence
object
16 properties
QuickInternetScannerIntelligence
object
2 properties
IPResponseV3
object
4 properties
MetadataV3
object
24 properties
IPResponseV3Tags
object
11 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

greynoise-ip-lookup-api-openapi.yml Raw ↑

Other APIs GreyNoise Intelligence publishes across the network.

GreyNoise Intelligence Callback API
GreyNoise Intelligence Community API
GreyNoise Intelligence CVE API
GreyNoise Intelligence GNQL API
GreyNoise Intelligence IP Timeline API
GreyNoise Intelligence Recall API
GreyNoise Intelligence Sessions API
GreyNoise Intelligence Tags API
GreyNoise Intelligence Utility API
Where this information came from

This is an independent, third-party profile of GreyNoise Intelligence IP Lookup API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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