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Airstack Links API

The Links API from Airstack — 3 operation(s) for links.

Airstack Links API is one of 14 APIs that Airstack publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Links. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 3 operations across 3 paths, and defines 11 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://hubs.airstack.xyz.

3 operations 3 paths 11 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.airstack.xyz/graphql
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Airstack Links API declares 1 security scheme for authenticating requests. An API key is passed in the header as x-airstack-hubs (ApiKeyAuth). By default, every request must be authenticated.

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Links 3
GET
/v1/linkById
Get a link by its FID and target FID.
GetLinkById 3 params → 200default
GET
/v1/linksByFid
Get all links from a source FID
ListLinksByFid 5 params → 200default
GET
/v1/linksByTargetFid
Get all links to a target FID
ListLinksByTargetFid 5 params → 200default

Schemas 11

The contract defines 11 schemas that model the data the API accepts and returns. The most detailed are ErrorResponse (6 properties), MessageCommon (5 properties), MessageDataCommon (3 properties), LinkBody (3 properties). Each schema is shown below with its type and property counts.

LinkAdd
ErrorResponse
object
6 properties 6 required
SignatureScheme
string
Type of signature scheme used to sign the Message hash - SIGNATURESCHEMEED25519: Ed25519 signature (default) - SIGNATURESCHEMEEIP712: ECDSA signature using EIP…
HashScheme
string
Type of hashing scheme used to produce a digest of MessageData. - HASHSCHEMEBLAKE3: Default scheme for hashing MessageData
MessageCommon
object
5 properties 5 required
LinkBody
object
Adds or removes a Link
3 properties 2 required
MessageDataCommon
object
3 properties 3 required
MessageDataLink
FarcasterNetwork
string
Farcaster network the message is intended for. - FARCASTERNETWORKMAINNET: Public primary network - FARCASTERNETWORKTESTNET: Public test network - FARCASTERNETW…
MessageType
string
Type of the MessageBody. - MESSAGETYPECASTADD: Add a new Cast - MESSAGETYPECASTREMOVE: Remove an existing Cast - MESSAGETYPEREACTIONADD: Add a Reaction to a Ca…
LinkType
string
Type of Link. - follow: Follow another user

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

airstack-links-api-openapi.yml Raw ↑

Other APIs Airstack publishes across the network.

Airstack GraphQL API
Airstack Casts API
Airstack FIDs API
Airstack HubEvents API
Airstack OnChainEvents API
Airstack Reactions API
Airstack Storage API
Airstack SubmitMessage API
Airstack UserData API
Airstack Usernames API
Airstack ValidateMessage API
Airstack Verifications API
Where this information came from

This is an independent, third-party profile of Airstack Links 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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