Skale Labs

Skale Labs is the team behind SKALE, an Ethereum-compatible, zero-gas-fee blockchain network positioned as "the blockchain for a billion agents" with programmable privacy. SKALE runs application-specific L1 SKALE Chains on Base and Ethereum with instant finality and no user gas fees, and exposes an Ethereum JSON-RPC API plus first-party SDKs (BITE threshold-encryption, MPP machine payments), a SKALE CLI built for AI agents, a hosted documentation MCP server, and installable Agent Skills. It supports agentic commerce via the x402 payment protocol and ERC-8004 onchain identity, and native programmable privacy through threshold encryption (encrypted and conditional transactions, confidential tokens).

Skale Labs publishes 1 API on the APIs.io network. Tagged areas include Company, Blockchain, Web3, Smart Contracts, and Developer Tools.

Skale Labs’ developer surface includes documentation, API reference, getting-started guide, support, pricing, CLI, sandbox, and 14 more developer resources.

🌐 Visit website 📡 Source on GitHub
26.9/100 thin ▬ flat Agent 17/100 agent aware Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
1 APIs 1 MCP Servers
CompanyBlockchainWeb3Smart ContractsDeveloper ToolsJSON-RPCAI AgentsPrivacyPaymentsCryptocurrency

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 26.9/100 · thin
Contract Quality 0.0 / 21
Developer Ergonomics 13.4 / 17
Access Clarity 1.8 / 17
Operational Transparency 2.0 / 11
Contract Governance 0.5 / 10
Discoverability 6.5 / 9
Regulatory Posture 3.4 / 15
Agent readiness — 17/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 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
Regulatory Posture applies to this provider. Its tags matched the Payments 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.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/skale-labs: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

SKALE JSON-RPC API

Ethereum-compatible JSON-RPC 2.0 API served by SKALE Chains (per-chain RPC/WSS endpoints), plus SKALE Programmable Privacy methods (bite_getDecryptedTransactionData, bite_getCom...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Skale Labs MCP Server

MCP SERVER

Security Posture 2

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

Skale Labs Authentication

none/wallet-signature · 3 schemes

SECURITY

Skale Labs Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 Sandbox
Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 AgentSkill
AgentSkill
 LLMsTxt
LLMsTxt

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 Conformance
Conformance
 Lifecycle
Lifecycle

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 SDKs
SDKs
 Packages
Packages
 CLI
CLI

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 2

Status, limits, changes, and where to get help

Support
Support
 ChangeLog
ChangeLog

Commercial 1

Pricing, plans, and the legal terms of use

Pricing
Pricing

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: skale-labs
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/skale-labs.png
name: Skale Labs
description: Skale Labs is the team behind SKALE, an Ethereum-compatible, zero-gas-fee blockchain network positioned as "the
  blockchain for a billion agents" with programmable privacy. SKALE runs application-specific L1 SKALE Chains on Base and
  Ethereum with instant finality and no user gas fees, and exposes an Ethereum JSON-RPC API plus first-party SDKs (BITE threshold-encryption,
  MPP machine payments), a SKALE CLI built for AI agents, a hosted documentation MCP server, and installable Agent Skills.
  It supports agentic commerce via the x402 payment protocol and ERC-8004 onchain identity, and native programmable privacy
  through threshold encryption (encrypted and conditional transactions, confidential tokens).
url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- canaan-partners
- multicoin-capital
x-tier: stub
x-tier-reason: portfolio-lead
x-website-note: Corporate site skalelabs.com returned HTTP 522 at enrichment time; the live product site is skale.space and
  developer docs are at docs.skale.space.
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Blockchain
- Web3
- Smart Contracts
- Developer Tools
- JSON-RPC
- AI Agents
- Privacy
- Payments
- Cryptocurrency
apis:
- name: SKALE JSON-RPC API
  description: Ethereum-compatible JSON-RPC 2.0 API served by SKALE Chains (per-chain RPC/WSS endpoints), plus SKALE Programmable
    Privacy methods (bite_getDecryptedTransactionData, bite_getCommitteesInfo).
  humanURL: https://docs.skale.space/developers/resources/json-rpc-api
  baseURL: https://skale-base.skalenodes.com/v1/base
  tags:
  - JSON-RPC
  - Blockchain
  - EVM
  properties:
  - type: Documentation
    url: https://docs.skale.space/developers/resources/json-rpc-api
  - type: Authentication
    url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/authentication/skale-labs-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/skale-labs-domain-security.yml
- type: Website
  url: https://skale.space
- type: DeveloperPortal
  url: https://docs.skale.space
- type: Documentation
  url: https://docs.skale.space
- type: APIReference
  url: https://docs.skale.space/developers/resources/json-rpc-api
- type: GettingStarted
  url: https://docs.skale.space/developers/integrate-skale/connect-to-skale
- type: GitHubOrganization
  url: https://github.com/skalenetwork
- type: Support
  url: https://discord.gg/skale
- type: Pricing
  url: https://docs.skale.space/developers/run-a-skale-chain/pricing-and-payments
- type: SDKs
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/packages/skale-labs-packages.yml
- type: Packages
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/packages/skale-labs-packages.yml
- type: CLI
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/cli/skale-labs-cli.yml
- type: MCPServer
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/mcp/skale-labs-mcp.yml
- type: AgentSkill
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/skills/_index.yml
- type: LLMsTxt
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/llms/skale-labs-llms.txt
- type: Sandbox
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/sandbox/skale-labs-sandbox.yml
- type: Authentication
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/authentication/skale-labs-authentication.yml
- type: Conventions
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/conventions/skale-labs-conventions.yml
- type: Conformance
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/conformance/skale-labs-conformance.yml
- type: ChangeLog
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/changelog/skale-labs-changelog.yml
- type: Lifecycle
  url: https://raw.githubusercontent.com/api-evangelist/skale-labs/refs/heads/main/lifecycle/skale-labs-lifecycle.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 13
  pass: local-v1