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Xquik

Xquik Composition API

AI tweet composition, drafts, writing styles, and radar

Documentation Provider Profile APIs.io OpenAPI GitHub

Xquik Composition API is one of 22 APIs that Xquik publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Composition. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and authentication docs.

This API exposes 13 operations across 8 paths, and defines 34 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://xquik.com.

13 operations 8 paths 34 schemas 2 DELETE7 GET3 POST1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://xquik.com/api/v1
Authentication
API Key, HTTP Bearer, API Key
Contact
Xquik
Resource Areas
1

Authentication & Security 3

Xquik Composition API declares 3 security schemes for authenticating requests. An API key is passed in the header as x-api-key (apiKey). It accepts HTTP bearer tokens (oauthBearer). An API key is passed in the cookie as __Host-xquik_session (cookieSession). By default, every request must be authenticated.

  • apiKey — Xquik API key passed through the x-api-key header. Xquik-Api-Key is a vendor-prefixed alias. API keys beginning with xq can also use Authorization: Bearer.
  • oauthBearer — OAuth 2.1 access token passed through Authorization: Bearer. Values beginning with xq remain Xquik API-key credentials, not OAuth tokens.
  • cookieSession — Secure Xquik browser session cookie.

Paths & Operations 13

Across 8 paths, the API surfaces 13 operations — 2 DELETE, 7 GET, 3 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

Composition 13

AI tweet composition, drafts, writing styles, and radar

POST
/api/v1/compose
Build, refine, or check a post draft
compose body → 200400401429default
GET
/api/v1/drafts
List saved drafts
listDrafts 2 params → 200401429default
POST
/api/v1/drafts
Save a tweet draft
createDraft body → 201400401429default
GET
/api/v1/drafts/{id}
Get draft by ID
getDraft 1 param → 200400401404429default
DELETE
/api/v1/drafts/{id}
Delete a draft
deleteDraft 1 param → 204400401404429default
GET
/api/v1/styles
List cached style profiles
listStyles → 200401429default
POST
/api/v1/styles
Analyze writing style from recent tweets
analyzeStyle body → 200201400401402429default
GET
/api/v1/styles/compare
Compare two style profiles
compareStyles 2 params → 200400401404429default
GET
/api/v1/styles/{id}
Get cached style profile
getStyle 1 param → 200401404429default
PUT
/api/v1/styles/{id}
Save style profile with custom tweets
saveStyle 1 param body → 200400401429default
DELETE
/api/v1/styles/{id}
Delete a style profile
deleteStyle 1 param → 204401404429default
GET
/api/v1/styles/{id}/performance
Get engagement metrics for style tweets
getStylePerformance 1 param → 200401402404429default
GET
/api/v1/radar
Get trending topics from curated sources
getRadar 6 params → 200400401429default

Schemas 34

The contract defines 34 schemas that model the data the API accepts and returns. The most detailed are XWriteAction (43 properties), RadarItem (14 properties), ComposePrepareResult (13 properties), GuestWalletTopupCheckoutAction (13 properties). Each schema is shown below with its type and property counts.

XWritePaymentRequired
Durable failed write action with the applicable payment guidance.
RadarItem
object
Trending topic with score, category, source, region, language, and source-specific metadata.
14 properties 11 required
Draft
object
Saved tweet draft with optional topic and goal.
5 properties 3 required
ComposeRefineRequest
object
7 properties 4 required
GuestWalletPurchaseRequest
object
User-confirmed guest wallet checkout request.
2 properties 2 required
XWriteActionAccount
objectnull
Connected account selected for the write.
2 properties 2 required
Error
object
Error response. Default v1 returns a legacy string error code. Send xquik-api-contract: 2026-04-29 to receive the structured best-practice error object.
5 properties 1 required
GuestPaymentRequired
object
Credit error for a paid-read guest key with only its accountless guest top-up action.
8 properties 8 required
StyleProfileSummary
object
Style profile summary with tweet count and ownership flag.
4 properties 4 required
GuestWalletCreateCheckoutAction
object
Explicit direct REST action for a new guest wallet checkout.
13 properties 13 required
ComposeRefineResult
object
4 properties 4 required
ComposePrepareResult
object
13 properties 10 required
ComposeScorerSignal
object
3 properties 3 required
ComposeScoreCheck
object
3 properties 2 required
ComposeContentRule
object
1 property 1 required
ComposeRadarRecommendation
object
4 properties 4 required
ComposeScoreRequest
object
4 properties 2 required
GuestWalletTopupCheckoutAction
object
Explicit direct REST action for a guest wallet top-up.
13 properties 13 required
StyleProfile
object
Full style profile with sampled tweets used for tone analysis.
5 properties 5 required
ComposeScoreResult
object
7 properties 6 required
XWriteActionNextAction
objectnull
Exact follow-up an API client or agent should perform.
4 properties 1 required
ComposeSignalLabel
object
2 properties 2 required
DraftDetail
object
Full tweet draft including update timestamp.
6 properties 4 required
XWriteAction
object
Durable write lifecycle record. Poll statusUrl until terminal is true. Reusing the original Idempotency-Key returns this same record. Submit a new write only w…
43 properties 21 required
XWriteActionBilling
object
plannedCredits is the approved maximum. chargedCredits comes from the settled credit ledger. Pending or failed writes are not charged.
4 properties 4 required
XWriteActionRequest
object
Stable fingerprint and sanitized payload for replay checks.
2 properties 2 required
AuthenticatedPaymentRequired
object
Authenticated credit or subscription error with confirmation-gated Stripe checkout actions.
9 properties 9 required
XWriteActionTarget
objectnull
Existing X resource targeted by the write, when applicable.
2 properties 2 required
MppPaymentRequired
object
Anonymous payment requirement for a direct MPP operation. The response includes an MPP challenge and an accountless Stripe action.
9 properties 7 required
ComposeSavedStyle
object
2 properties 2 required
ComposeExamplePattern
object
2 properties 2 required
GuestWalletAmountBounds
object
Accepted guest wallet purchase range in USD cents.
3 properties 3 required
ComposePrepareRequest
object
4 properties 2 required
XWriteActionResult
objectnull
Confirmed result produced by the write, when available.
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

xquik-api-composition-api-openapi.yml Raw ↑

Other APIs Xquik publishes across the network.

Xquik API MCP Server
AE Profile APIs.io
Xquik Docs MCP Server
AE Profile APIs.io
Xquik Account API
AE Profile APIs.io
Xquik API Keys API
AE Profile APIs.io
Xquik Articles API
AE Profile APIs.io
Xquik Communities API
AE Profile APIs.io
Xquik Draws API
AE Profile APIs.io
Xquik Events API
AE Profile APIs.io
Xquik Extractions API
AE Profile APIs.io
Xquik Guest Wallets API
AE Profile APIs.io
Xquik Lists API
AE Profile APIs.io
Xquik Media API
AE Profile APIs.io
#Composition
← Back to X APIs
API Details
ID
xquik-api:xquik-api-composition-api
Base URL
https://xquik.com/api/v1
Docs
https://docs.xquik.com/api-reference/overview
Provider
Xquik
APIs.io →  GitHub →
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