{
 "generated": "2026-09-18",
 "provider": {
  "name": "Infura (MetaMask Developer)",
  "slug": "infura-metamask-developer",
  "category": "evm_rpc",
  "category_label": "RPC infrastructure",
  "url": "https://www.infura.io/",
  "pricing_url": "https://www.infura.io/pricing",
  "capabilities": [
   "json-rpc",
   "archive",
   "debug/trace (Developer+ plans)",
   "websocket",
   "gas api",
   "ipfs (legacy keys only)"
  ],
  "chains_note": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
  "chain_families": [
   "svm",
   "evm",
   "starknet"
  ],
  "network_support": {
   "families": [
    "svm",
    "evm",
    "starknet"
   ],
   "claims": [
    {
     "target": {
      "kind": "family",
      "id": "svm"
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "family",
      "id": "evm"
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "family",
      "id": "starknet"
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "ethereum-mainnet",
      "name": "Ethereum Mainnet",
      "family": "evm",
      "chain_id": 1
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "arbitrum-one",
      "name": "Arbitrum One",
      "family": "evm",
      "chain_id": 42161
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "base-mainnet",
      "name": "Base",
      "family": "evm",
      "chain_id": 8453
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "polygon-pos",
      "name": "Polygon PoS",
      "family": "evm",
      "chain_id": 137
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "avalanche-c-chain",
      "name": "Avalanche C-Chain",
      "family": "evm",
      "chain_id": 43114
     },
     "status": "supported",
     "evidence": {
      "text": "C-Chain only (mainnet + Fuji), HTTPS + WSS; routed to partner infra (Liquify); failover only on Growth/Custom plans. No L1/subnets.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "solana-mainnet",
      "name": "Solana",
      "family": "svm"
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "starknet-mainnet",
      "name": "Starknet",
      "family": "starknet"
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "ecosystem",
      "id": "avalanche",
      "name": "Avalanche ecosystem",
      "family": "evm"
     },
     "status": "supported",
     "evidence": {
      "text": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    },
    {
     "target": {
      "kind": "ecosystem",
      "id": "avalanche-l1",
      "name": "Avalanche L1s",
      "family": "evm.avalanche-l1"
     },
     "status": "not_supported",
     "evidence": {
      "text": "C-Chain only (mainnet + Fuji), HTTPS + WSS; routed to partner infra (Liquify); failover only on Growth/Custom plans. No L1/subnets.",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-15"
     }
    }
   ],
   "raw": {
    "chains_note": "40+ networks: Ethereum, Base, Arbitrum, OP, Linea, Polygon, Avalanche C-Chain, BNB, zkSync, Starknet, Sei, Unichain, etc. Solana 'limited to select customers'.",
    "avalanche_support": "C-Chain only (mainnet + Fuji), HTTPS + WSS; routed to partner infra (Liquify); failover only on Growth/Custom plans. No L1/subnets."
   }
  },
  "capability_classes": [
   "rpc.standard",
   "rpc.archive",
   "rpc.trace",
   "rpc.ws"
  ],
  "capability_support": [
   {
    "raw": "json-rpc",
    "class_ids": [
     "rpc.standard"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-15"
   },
   {
    "raw": "archive",
    "class_ids": [
     "rpc.archive"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-15"
   },
   {
    "raw": "debug/trace (Developer+ plans)",
    "class_ids": [
     "rpc.trace"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-15"
   },
   {
    "raw": "websocket",
    "class_ids": [
     "rpc.ws"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-15"
   },
   {
    "raw": "gas api",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-15"
   },
   {
    "raw": "ipfs (legacy keys only)",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-15"
   }
  ],
  "freshness": {
   "band": "recent",
   "age_days": 3,
   "last_verified": "2026-09-15",
   "as_of": "2026-09-18"
  },
  "status": "active",
  "promo_state": "none",
  "avalanche_support": "C-Chain only (mainnet + Fuji), HTTPS + WSS; routed to partner infra (Liquify); failover only on Growth/Custom plans. No L1/subnets.",
  "avalanche_flag": "c-chain",
  "access_model_raw": "free-with-key",
  "access_model": "free-with-key",
  "free_tier": "Core: 3M credits/day, 500 credits/s, 1 API key, full archive data, 24h request visibility. Debug/Trace API NOT on free.",
  "rate_limit": "Free 500 credits/s; Developer 4,000 credits/s; Team 40,000 credits/s",
  "paid_from": "Developer $50/mo: 15M credits/day, 5 keys, Debug/Trace. Team $225/mo: 75M credits/day, unlimited keys. Add-on credit pack $200/mo for 55M credits.",
  "pricing_unit": "credits (eth_call 80, eth_getLogs 255, eth_getBlockByNumber 80, eth_getTransactionReceipt 80, debug_traceTransaction 1000, trace_block 300, eth_subscribe 5; Solana flat 160)",
  "promos": null,
  "notes": "Daily (not monthly) quota model. eth_getLogs credit cost (255) is ~3x a basic call. Archive currently costs the same credits as non-archive 'but may change'. [2026-09-10] Docs re-confirm 3M/15M/75M credits per day and 500/4,000/40,000 credits/s; Avalanche C-Chain-only via Liquify, failover on Growth/Custom. infura.io/pricing fetch blocked, so $50/$225 prices carried forward unconfirmed.",
  "sources": [
   "https://www.infura.io/pricing",
   "https://docs.metamask.io/services/get-started/pricing/",
   "https://docs.metamask.io/services/get-started/pricing/credit-cost/",
   "https://docs.metamask.io/services/get-started/endpoints/",
   "https://docs.metamask.io/services/reference/avalanche-c-chain/"
  ],
  "verified": true,
  "last_verified": "2026-09-15",
  "page": "/providers/infura-metamask-developer.html"
 },
 "changes": []
}