Gradient website screenshot

Gradient

Gradient is a decentralized AI infrastructure company building the Open Intelligence Stack — a peer-powered, sovereign alternative to centralized AI clouds. Its stack pairs Parallax (a distributed model-serving / world inference engine that turns heterogeneous machines into one AI cluster), Lattica (a universal peer-to-peer data-motion engine that moves model weights and inference tokens across a global machine mesh), Echo (distributed reinforcement learning) and Symphony (a decentralized multi-agent framework). Gradient Cloud is the enterprise inference offering, exposing an OpenAI-compatible REST API (model listing, chat completion, and text completion, streaming or non-streaming) at apis.gradient.network. The projects run atop a Solana-based network whose Sentry Node browser extension let contributors share edge compute. Gradient is backed by Multicoin Capital and Wing Venture Capital.

Gradient publishes 3 APIs on the APIs.io network: Chat API, Completions API, and Models API. Tagged areas include Company, Crypto Web3, Artificial Intelligence, Machine-Learning, and LLM Inference.

Gradient’s developer surface includes documentation, API reference, engineering blog, support, authentication, changelog, CLI, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub
24.3/100 emerging ▬ flat Agent 29/100 agent ready Front door AI 3/6 light Full breakdown ↓
scored 2026-09-19 · rubric v0.22.0
1 APIs
CompanyCrypto Web3Artificial IntelligenceMachine-LearningLLM InferenceDecentralized InfrastructureDistributed ComputingEdge ComputingDeveloper Tools

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-19 · rubric v0.22.0
Composite quality — 24.3/100 · emerging
Contract Quality 3.3 / 23
Developer Ergonomics 9.8 / 18
Access Clarity 0.0 / 18
Operational Transparency 2.2 / 12
Contract Governance 0.5 / 11
Discoverability 6.8 / 9
Create-or-Update Ergonomics 0.0 / 10
Agent readiness — 29/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 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
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.
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 github.com/api-evangelist/gradient: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Interfaces this provider implements that became standards by being copied rather than ratified. Each is profiled by the API Commons, and the evidence column says how the claim was established — not that it was made.

The OpenAI Interface
prose — states compatibility; nothing published to check it against
2 core of 338 operations graded · api-commons/models

APIs 3

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

Gradient Chat API

Chat completion

Gradient Completions API

Text completion

Gradient Models API

Model listing and management

Open Collections 4

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Gradient Cloud AI Chat API

OPEN COLLECTION

Gradient Cloud AI Chat Completions API

OPEN COLLECTION

Gradient Cloud AI Chat Models API

OPEN COLLECTION

Security Posture 2

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

Gradient Authentication

http · 1 scheme

SECURITY

Gradient Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Gradient Agentic Access

3 operations · 2 acting

3 operations · 2 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 AgenticAccess
AgenticAccess
 X-MCPServerCandidate
X-MCPServerCandidate
 AgentSkill
AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 Conventions
Conventions
 DataModel
DataModel

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages
 CLI
CLI

Access & Security 2

Authentication, authorization, and security posture

Authentication
Authentication
 DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support
Support
 ChangeLog
ChangeLog

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Other 1

Properties that don't map to a standard resource type

Overlay
Overlay

Source (apis.yml)

apis.yml Raw ↑ 
aid: gradient
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/gradient.png
name: Gradient
description: Gradient is a decentralized AI infrastructure company building the Open Intelligence Stack — a peer-powered,
  sovereign alternative to centralized AI clouds. Its stack pairs Parallax (a distributed model-serving / world inference
  engine that turns heterogeneous machines into one AI cluster), Lattica (a universal peer-to-peer data-motion engine that
  moves model weights and inference tokens across a global machine mesh), Echo (distributed reinforcement learning) and Symphony
  (a decentralized multi-agent framework). Gradient Cloud is the enterprise inference offering, exposing an OpenAI-compatible
  REST API (model listing, chat completion, and text completion, streaming or non-streaming) at apis.gradient.network. The
  projects run atop a Solana-based network whose Sentry Node browser extension let contributors share edge compute. Gradient
  is backed by Multicoin Capital and Wing Venture Capital.
url: https://raw.githubusercontent.com/api-evangelist/gradient/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- multicoin-capital
- wing-venture-capital
x-tier: enriched
x-tier-reason: portfolio-lead-enriched
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Crypto Web3
- Artificial Intelligence
- Machine-Learning
- LLM Inference
- Decentralized Infrastructure
- Distributed Computing
- Edge Computing
- Developer Tools
tags_raw:
- Company
- Crypto Web3
- Artificial Intelligence
- Machine Learning
- LLM Inference
- Decentralized Infrastructure
- Distributed Computing
- Edge Computing
- Developer Tools
apis:
- aid: gradient:gradient-chat-api
  name: Gradient Chat API
  description: Chat completion
  humanURL: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
  baseURL: https://apis.gradient.network/api/v1
  tags:
  - Chat
  properties:
  - type: OpenAPI
    url: openapi/gradient-chat-api-openapi.yml
  - type: APIReference
    url: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
  - type: Documentation
    url: https://docs.gradient.network
- aid: gradient:gradient-completions-api
  name: Gradient Completions API
  description: Text completion
  humanURL: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
  baseURL: https://apis.gradient.network/api/v1
  tags:
  - Completions
  properties:
  - type: OpenAPI
    url: openapi/gradient-completions-api-openapi.yml
  - type: APIReference
    url: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
  - type: Documentation
    url: https://docs.gradient.network
- aid: gradient:gradient-models-api
  name: Gradient Models API
  description: Model listing and management
  humanURL: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
  baseURL: https://apis.gradient.network/api/v1
  tags:
  - Models
  properties:
  - type: OpenAPI
    url: openapi/gradient-models-api-openapi.yml
  - type: APIReference
    url: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
  - type: Documentation
    url: https://docs.gradient.network
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://gradient.network
- type: DeveloperPortal
  url: https://docs.gradient.network
- type: Documentation
  url: https://docs.gradient.network
- type: APIReference
  url: https://docs.gradient.network/enterprise-solutions/gradient-cloud/api-reference-documentation
- type: Blog
  url: https://gradient.network/blog
- type: Support
  url: https://discord.com/invite/gradientnetwork
- type: GitHubOrganization
  url: https://github.com/GradientHQ
- type: LLMsTxt
  url: llms/gradient-llms.txt
- type: Authentication
  url: authentication/gradient-authentication.yml
- type: AgenticAccess
  url: agentic-access/gradient-agentic-access.yml
- type: DomainSecurity
  url: security/gradient-domain-security.yml
- type: Packages
  url: packages/gradient-packages.yml
- type: X-MCPServerCandidate
  url: mcp/gradient-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: Overlay
  url: overlays/gradient-cloud-overlay.yaml
- type: Conformance
  url: conformance/gradient-conformance.yml
- type: ErrorCatalog
  url: errors/gradient-problem-types.yml
- type: Lifecycle
  url: lifecycle/gradient-lifecycle.yml
- type: Conventions
  url: conventions/gradient-conventions.yml
- type: ChangeLog
  url: changelog/gradient-changelog.yml
- type: CLI
  url: cli/gradient-cli.yml
- type: DataModel
  url: data-model/gradient-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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