Ronin is an Ethereum sidechain originally built by Sky Mavis to power Axie Infinity and a wider game and NFT economy. The network exposes a standard Ethereum-style JSON-RPC interface on mainnet and the Saigon testnet, the Ronin Explorer, a canonical bridge to Ethereum, and the Skynet Web3 data API for indexed accounts, NFTs, contracts, and transactions. Sky Mavis layers on game and platform APIs (Axie Infinity Origins, AXP, Ronin Market Partner, Ronin Store, Account, Wallet, Gas Sponsoring, Katana Swap) administered through the Ronin Developer Console.
Ronin Network is listed with 11 APIs on the APIs.io network. Tagged areas include Sidechain, Ethereum, Gaming, NFT, and Axie Infinity.
Ronin Network’s developer surface includes engineering blog, documentation, developer console, GitHub presence, and 9 more developer resources.
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 could not be measured. We hold no machine-readable contract for
this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero:
never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and
several others — scorable at all.
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/.
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Agent readiness — checks not met, largest first (exact, from this profile):
Machine-Readable Auth+10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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
12 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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.
Standard Ethereum-style JSON-RPC endpoint for Ronin mainnet (chain ID 2020). Used by wallets, games, dApps, indexers, and tooling to read chain state and submit transactions on ...
Web explorer for the Ronin chain - blocks, transactions, addresses, tokens, validators, and contract verification. Used by users and analytics tools to inspect chain activity.
Canonical bridge between Ethereum mainnet and Ronin for ETH, AXS, SLP, and supported ERC-20 / ERC-721 assets. Operated by Sky Mavis with validator-controlled gateway contracts o...
Sky Mavis indexed Web3 API for querying accounts, NFTs, blocks, collections, contracts, and transactions on Ronin. Higher-level than raw JSON-RPC; used by wallets, marketplaces,...
Game API for Axie Infinity Origins - items, leaderboards, battle logs, seasons, and other game-state data. Issued via the Ronin Developer Console to approved partners.
Sky Mavis API for managing Axie Experience Points (AXP) - issuing AXP to user wallets, retrieving balances, and integrating game progression with on-chain rewards.
Partner API for NFT creators on Ronin Market - notably an NFT metadata refresh endpoint that lets approved collections force Ronin Market to re-fetch token metadata after updates.
Developer portal for managing Sky Mavis API access - request API keys, manage projects, enable services (Account, Wallet, Gas Sponsoring, Fiat onramp, Katana Swap, App Tracking)...
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Ronin Network API pricing
Not yet checked against Ronin Network's own pricing page. Compiled by API Evangelist on 2026-05-22; confirm before you rely on a figure. A free plan or tier is listed.
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