Ava Labs
Ava Labs is the company behind Avalanche, a high-throughput, low-latency smart-contract blockchain platform. Through AvaCloud it ships a public developer surface for building on Avalanche and its L1s (subnets): a Data API (glacier-api.avax.network) for balances, tokens, transactions, blocks, NFTs and Interchain Messaging; a Metrics API for chain performance and staking analytics; a Webhooks API for real-time address-activity events; and standard JSON-RPC access to the Primary Network's P-Chain, X-Chain and C-Chain. First-party SDKs (AvaCloud SDK for TypeScript, AvalancheJS, AvalancheGo in Go) and the Avalanche-CLI round out the toolchain. This profile was enriched from Ava Labs' published OpenAPI specs and docs.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Ava Labs the way a machine reads it — 33 machine-readable artifacts across 28 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Ava Labs scores 56.3/100 (developing), with a separate agent-readiness read of 75/100 (agent native). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Ava Labs
Each block below is one kind of artifact we hold for Ava Labs. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 28
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Avalanche Platform Chain API
JSON-RPC access to the Avalanche Primary Network Platform Chain (P-Chain) — balances, UTXOs, subnets, validators, staking, supply and blockchain status.
Ava Labs AVAX Supply API
Find information about AVAX supply.
Ava Labs Chain Metrics API
Get network level staking and usage metrics.
Ava Labs Chain Throughput API
Get throughput metrics for a given chain.
Ava Labs Cumulative API
Get cumulative metrics for a given chain.
Ava Labs Data API Usage Metrics API
Usage metrics and logs for the Data API.
Ava Labs EVM Balances API
Find information about balances on EVM-compatible chains, such as the Avalanche C-Chain.
Ava Labs EVM Blocks API
Find information about blocks on EVM-compatible chains, such as the Avalanche C-Chain.
Ava Labs EVM Chains API
Find information about indexed EVM-compatible chains, such as the Avalanche C-Chain.
Ava Labs EVM Contracts API
Find information about contracts on EVM-compatible chains, such as the Avalanche C-Chain.
Ava Labs EVM Transactions API
Find information about transactions on EVM-compatible chains, such as the Avalanche C-Chain.
Ava Labs Health Check API
The Health Check API from Ava Labs — 2 operation(s) for health check.
Ava Labs Interchain Messaging API
Find information about Interchain Messaging transactions.
Ava Labs L1 Validator Metrics API
Get network level l1 validator metrics.
Ava Labs Looking Glass API
Looking Glass is a tool that allows users to look up information for future airdrops.
Ava Labs NFTs API
The NFTs API from Ava Labs — 3 operation(s) for nfts.
Ava Labs Operations API
The Operations API from Ava Labs — 2 operation(s) for operations.
Ava Labs Primary Network API
The Primary Network API from Ava Labs — 11 operation(s) for primary network.
Ava Labs Primary Network Balances API
Find information about balances on Avalanche's Primary Network Chains - the P-Chain, the X-Chain, and the C-Chain.
Ava Labs Primary Network Blocks API
Find information about blocks on Avalanche's Primary Network Chains - the P-Chain, the X-Chain, and the C-Chain.
Ava Labs Primary Network Rewards API
Find information about rewards on Avalanche's Primary Network.
Ava Labs Primary Network Transactions API
Find information about transactions on Avalanche's Primary Network Chains - the P-Chain, the X-Chain, and the C-Chain.
Ava Labs Primary Network UTXOs API
Find information about utxos on Avalanche's Primary Network Chains - the P-Chain, the X-Chain, and the C-Chain.
Ava Labs Primary Network Vertices API
Find information about vertices on Avalanche's X-Chain.
Ava Labs Signature Aggregator API
Request signatures for a Warp message from Subnet validators
Ava Labs Staking Information API
Get staking information for a given chain.
Ava Labs Teleporter API
Find information about Teleporter transactions.
Ava Labs Webhooks API
Manage webhooks and get notified for various onchain activities.
Scroll within the panel for all 28 ·
MCP Servers 1
Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.
Model Context Protocol servers that expose these APIs to AI agents.
ava-labs-mcp.yml
MCP SERVEREvent Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Ava Labs Webhooks
ASYNCAPISecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Ava Labs — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Build 4
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
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