# 5ire

**Canonical:** https://apis.io/providers/5ire/  
**Website:** https://5ire.org/  
**APIs profiled:** 3

5ire (5ireChain) is a layer-1, EVM-compatible smart contract blockchain built on the Polkadot SDK (Substrate), founded in 2021 and headquartered in Dubai with engineering in India. The chain positions sustainability as a first-class protocol concern: its Sustainable Proof of Stake / "Proof of 5ire" consensus scores validators against ESG data so block production and rewards are weighted by environmental and social performance, aligned to the UN Sustainable Development Goals. Developers reach the network through a standard Ethereum JSON-RPC endpoint (mainnet chain ID 995, Thunder testnet chain ID 997) using MetaMask, Hardhat, Foundry, Remix, wagmi and Ganache, or through the native Substrate/WASM side of the chain via the Polkadot-derived @5ire/api JavaScript client. Supporting surfaces include the 5irescan block explorer, a testnet faucet, validator and nominator applications, the 5ire wallet browser extension, and a 5ire IDE for contract deployment. 5ire has raised roughly USD 121M and trades on secondary private markets; it publishes no OpenAPI, AsyncAPI, MCP server or A2A agent card.

## Kin Score — 20.8 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (-0.7 from 21.5).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 0.0 |
| Governance | 4.5 |
| Contract Governance | 4.5 |
| Operational Transparency | 23.7 |
| Developer Ergonomics | 48.8 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## Agent readiness — 2.5 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (3)

- **5ireChain Mainnet JSON-RPC** — Ethereum-compatible JSON-RPC 2.0 endpoint for the 5ireChain mainnet (EIP-155 chain ID 995, native currency 5ire, 18 decimals). Serves the standard eth_*, net_* and web3_* method...
- **5ireChain Thunder Testnet JSON-RPC** — Ethereum-compatible JSON-RPC 2.0 endpoint for the 5ireChain Thunder testnet (EIP-155 chain ID 997, native currency T5IRE). Paired with a public faucet and a separate testnet blo...
- **5ireChain Native (Substrate) RPC** — Substrate/Polkadot-SDK RPC surface of the 5ireChain node, reached over WebSocket (default port 9944) and consumed through the first-party @5ire/api JavaScript client, a fork of ...

## Security (2)

- **5Ire Authentication** — none · 3 schemes
- **5Ire Domain Security** — TLSv1.3 · DNSSEC · DMARC

## Tags

Blockchain, Layer 1, Smart Contracts, EVM, Web3, Substrate, JSON-RPC, Sustainability, ESG, Proof of Stake, Cryptocurrency, Developer Tools

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/5ire/). Scores are computed from the provider's own public artifacts under a published rubric.