Sprite AI

Sprite AI provides a REST API for generating pixel-art sprites using AI, targeting game developers and designers. The service lets users describe characters, items, or creatures in natural language and receive clean, ready‑to‑use sprite images instantly. Features include sprite sheet and GIF export, animation generation, and integration with popular tools like Aseprite. With a free tier offering thousands of generated sprites and paid plans for higher volume, Sprite AI aims to accelerate 2D game asset creation through fast, affordable AI‑powered art.

Sprite AI is listed with 5 APIs on the APIs.io network, including Cancel API, Palettes API, and 3 more. Tagged areas include Company, Artificial Intelligence, Gaming, Graphics, and REST API.

The Sprite AI catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Sprite AI’s developer surface includes authentication, API reference, documentation, getting-started guide, support, engineering blog, pricing, and 17 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

35.0/100 thin ▼ -9.5 Agent 21/100 agent aware Heartbeat 91/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

5 APIs

Company Artificial Intelligence Gaming Graphics REST API

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 35.0/100 · thin

Contract Quality 4.7 / 19

Developer Ergonomics 5.2 / 15

Access Clarity 9.3 / 15

Operational Transparency 0.0 / 10

Contract Governance 2.0 / 9

Discoverability 5.2 / 8

Regulatory Posture 2.9 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 24.8 — up to +18.8 composite points
Developer Ergonomics scores 34.5 — up to +13.1 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/sprite-ai/apis.yml: open an issue on github.com/api-evangelist/sprite-ai to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 5

Individual APIs this provider publishes, each with its own machine-readable definition.

Sprite AI API

Sprite AI provides a REST API for generating pixel‑art sprites, with endpoints such as /api/me, /api/sprites, and MCP server for AI generation.

Sprite AI Cancel API

The Cancel API from Sprite AI — 1 operation(s) for cancel.

Sprite AI Palettes API

The Palettes API from Sprite AI — 1 operation(s) for palettes.

Sprite AI Sprite AI API

The Sprite AI API API from Sprite AI — 2 operation(s) for sprite ai api.

Sprite AI Sprites API

The Sprites API from Sprite AI — 1 operation(s) for sprites.

Sprite AI API pricing

Prices published by Sprite AI, read 2026-10-11 from www.sprite-ai.art/pricing.

Plan	Price
Starter	$8/mo
Creator	$24/mo
Production	$50/mo
Game Jam Pack	$10 one-time
Character Pack	$18 one-time
Full Game Pack	$30 one-time
Studio Pack	$60 one-time

Plan details, limits and sources →

Billed by: seat · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Sprite Ai Plans Pricing

7 plans

PLANS

Sprite Ai Price Estimates

0 plans

PLANS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Sprite AI

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Sprite Ai Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Sprite Ai Context

9 classes · 15 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Sprite AI API Rules

12 rules · 10 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

GetApiApiidIdResponse

7 properties

JSON SCHEMA

GetApiApiidResponse

7 properties

JSON SCHEMA

PostApiApiidRequest

3 properties

JSON SCHEMA

PostApiApiidResponse

7 properties

JSON SCHEMA

PostApiPalettesGenerateRequest

3 properties

JSON SCHEMA

PostApiSpritesSpriteidResponse

3 properties

JSON SCHEMA

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Sprite Ai Authentication

1 scheme

SECURITY

Sprite Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: sprite-ai
name: Sprite AI
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  probe_state: unreadable
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://www.sprite-ai.art/og/og.jpg
description: Sprite AI provides a REST API for generating pixel-art sprites using AI, targeting game developers and designers.
  The service lets users describe characters, items, or creatures in natural language and receive clean, ready‑to‑use sprite
  images instantly. Features include sprite sheet and GIF export, animation generation, and integration with popular tools
  like Aseprite. With a free tier offering thousands of generated sprites and paid plans for higher volume, Sprite AI aims
  to accelerate 2D game asset creation through fast, affordable AI‑powered art.
url: https://raw.githubusercontent.com/api-evangelist/sprite-ai/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-11 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-11'
modified: '2026-10-11'
tags:
- Company
- Artificial Intelligence
- Gaming
- Graphics
- REST API
tags_raw:
- Company
- AI
- Gaming
- Graphics
- REST API
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/sprite-ai-plans-pricing.yml
- type: Spectral
  url: rules/sprite-ai-rules.yml
- type: JSONLD
  url: json-ld/sprite-ai-context.jsonld
- type: Vocabulary
  url: vocabulary/sprite-ai-vocabulary.yml
- type: DataModel
  url: data-model/sprite-ai-data-model.yml
- type: Authentication
  url: authentication/sprite-ai-authentication.yml
- type: Conformance
  url: conformance/sprite-ai-conformance.yml
- type: LLMsTxt
  url: llms/sprite-ai-llms.txt
- type: WellKnown
  url: well-known/sprite-ai-well-known.yml
- type: Hosts
  url: hosts/sprite-ai-hosts.yml
- type: Vendors
  url: vendors/sprite-ai-vendors.yml
- type: APIReference
  url: https://www.sprite-ai.art/docs/api-reference
- type: DomainSecurity
  url: security/sprite-ai-domain-security.yml
- type: Website
  url: https://www.sprite-ai.art
- type: Documentation
  url: https://www.sprite-ai.art/docs
- type: DeveloperPortal
  url: https://www.sprite-ai.art/docs
- type: GettingStarted
  url: https://www.sprite-ai.art/docs/introduction
- type: Support
  url: https://www.sprite-ai.art/contact
- type: Blog
  url: https://www.sprite-ai.art/blog
- type: Pricing
  url: https://www.sprite-ai.art/pricing
- type: SignUp
  url: https://www.sprite-ai.art/signup
- type: Login
  url: https://www.sprite-ai.art/login
- type: TermsOfService
  url: https://www.sprite-ai.art/terms
- type: PrivacyPolicy
  url: https://www.sprite-ai.art/privacy
apis:
- name: Sprite AI API
  description: Sprite AI provides a REST API for generating pixel‑art sprites, with endpoints such as /api/me, /api/sprites,
    and MCP server for AI generation.
  humanURL: https://www.sprite-ai.art/docs/api-reference
  baseURL: https://www.sprite-ai.art
  aid: sprite-ai:sprite-ai-api
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/sprite-ai-openapi-generated.yml
    x-provenance: generated
- aid: sprite-ai:sprite-ai-cancel-api
  name: Sprite AI Cancel API
  description: The Cancel API from Sprite AI — 1 operation(s) for cancel.
  humanURL: https://www.sprite-ai.art/docs/api-reference
  tags:
  - Cancel
  properties:
  - type: OpenAPI
    url: openapi/sprite-ai-cancel-api-openapi.yml
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-sprites-spriteid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-id-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-palettes-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-request-schema.json
- aid: sprite-ai:sprite-ai-palettes-api
  name: Sprite AI Palettes API
  description: The Palettes API from Sprite AI — 1 operation(s) for palettes.
  humanURL: https://www.sprite-ai.art/docs/api-reference
  tags:
  - Palettes
  properties:
  - type: OpenAPI
    url: openapi/sprite-ai-palettes-api-openapi.yml
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-sprites-spriteid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-id-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-palettes-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-request-schema.json
- aid: sprite-ai:sprite-ai-sprite-ai-api-api
  name: Sprite AI Sprite AI API
  description: The Sprite AI API API from Sprite AI — 2 operation(s) for sprite ai api.
  humanURL: https://www.sprite-ai.art/docs/api-reference
  tags:
  - Sprite AI API
  properties:
  - type: OpenAPI
    url: openapi/sprite-ai-sprite-ai-api-api-openapi.yml
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-sprites-spriteid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-id-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-palettes-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-request-schema.json
- aid: sprite-ai:sprite-ai-sprites-api
  name: Sprite AI Sprites API
  description: The Sprites API from Sprite AI — 1 operation(s) for sprites.
  humanURL: https://www.sprite-ai.art/docs/api-reference
  tags:
  - Sprites
  properties:
  - type: OpenAPI
    url: openapi/sprite-ai-sprites-api-openapi.yml
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-sprites-spriteid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-get-api-apiid-id-response-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-palettes-generate-request-schema.json
  - type: JSONSchema
    url: json-schema/sprite-ai-post-api-apiid-request-schema.json
x-submission-notes: Pixel-art sprite generation REST API + remote MCP, bearer key
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: Documentation lists endpoints but no OpenAPI or other machine‑readable contract is available.
  evidence:
  - url: https://www.sprite-ai.art/docs/api-reference
    status: 200
  checked: '2026-10-11'
x-submission-probe: root 200, docs 200 (API reference, auth pages), llms.txt 200, /mcp 200, /openapi.json 404, invented path
  404
x-submitted-by: james@sprite-ai.art (apis.io/add, 2026-10-10)
x-enrichment:
  date: '2026-10-11'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Sprite AI API — frequently asked questions

Does Sprite AI have an API?

Yes. APIs.io lists 5 APIs from Sprite AI, including Sprite AI API, Sprite AI Cancel API and Sprite AI Palettes API, and 2 more.

Is there an OpenAPI specification for the Sprite AI API?

Yes. APIs.io indexes 5 OpenAPI specifications for Sprite AI, each linked for download from this page.

How do I authenticate with the Sprite AI API?

Sprite AI uses bearer-token authentication (1 scheme). The details are profiled on APIs.io as Sprite Ai Authentication.

How much does the Sprite AI API cost?

Sprite AI publishes its prices; its Starter plan is $8/mo as of 2026-10-11. APIs.io lists 7 pricing plans for Sprite AI, with each plan's price, limits and inclusions under Pricing on this page.

Is the Sprite AI API ready for AI agents?

Sprite AI has a Kin Score of 35.0 out of 100 (thin) and an Agent Readiness score of 21.4 (agent-aware), scored by API Evangelist on 2026-11-06.

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