{
 "generated": "2026-09-18",
 "provider": {
  "name": "mempool.space API",
  "slug": "mempool-space-api",
  "category": "nonevm",
  "category_label": "Specialized networks",
  "url": "https://mempool.space/",
  "pricing_url": "https://mempool.space/enterprise",
  "capabilities": [
   "explorer/REST API (blocks, txs, addresses, fees, mempool)",
   "WebSocket",
   "Electrum RPC (enterprise)",
   "Accelerator",
   "mining data"
  ],
  "chains_note": "Bitcoin mainnet/testnet/signet, Liquid",
  "chain_families": [
   "bitcoin"
  ],
  "network_support": {
   "families": [
    "bitcoin"
   ],
   "claims": [
    {
     "target": {
      "kind": "family",
      "id": "bitcoin"
     },
     "status": "supported",
     "evidence": {
      "text": "Bitcoin mainnet/testnet/signet, Liquid",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-14"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "bitcoin-mainnet",
      "name": "Bitcoin",
      "family": "bitcoin"
     },
     "status": "supported",
     "evidence": {
      "text": "Bitcoin mainnet/testnet/signet, Liquid",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-14"
     }
    }
   ],
   "raw": {
    "chains_note": "Bitcoin mainnet/testnet/signet, Liquid",
    "avalanche_support": null
   }
  },
  "capability_classes": [
   "stream.shreds",
   "api.dex",
   "rpc.ws",
   "rpc.standard"
  ],
  "capability_support": [
   {
    "raw": "explorer/REST API (blocks, txs, addresses, fees, mempool)",
    "class_ids": [
     "stream.shreds",
     "api.dex"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-14"
   },
   {
    "raw": "WebSocket",
    "class_ids": [
     "rpc.ws"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-14"
   },
   {
    "raw": "Electrum RPC (enterprise)",
    "class_ids": [
     "rpc.standard"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-14"
   },
   {
    "raw": "Accelerator",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-14"
   },
   {
    "raw": "mining data",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-14"
   }
  ],
  "freshness": {
   "band": "recent",
   "age_days": 4,
   "last_verified": "2026-09-14",
   "as_of": "2026-09-18"
  },
  "status": "active",
  "promo_state": "unknown",
  "avalanche_support": null,
  "avalanche_flag": "no",
  "access_model_raw": "key-free-public | open-source-self-host | enterprise-only (sponsorship for higher limits)",
  "access_model": "key-free-public",
  "free_tier": "Free public API, no key; HTTP 429 on excess and possible ban on repeated abuse; bulk block queries capped at 10 blocks for non-sponsors ('consider becoming an enterprise sponsor'); exact limits unpublished",
  "rate_limit": "Not published",
  "paid_from": "Enterprise sponsorship (unmetered REST API, 99.99% uptime across 6 data centers, co-branded subdomain, dedicated server, priority support, Accelerator Pro) -- prices not published (pricing link is a get-started/contact form)",
  "pricing_unit": "unverified",
  "promos": null,
  "notes": "Self-host is the recommended production path (open source). [2026-09-14] /enterprise page fetched successfully this run: lists unmetered REST API, Electrum RPC, WebSocket, 99.99% uptime, 6 data centers, 150M API calls/day; no dollar figures and no free-API rate limits published.",
  "sources": [
   "https://mempool.space/docs/api/rest",
   "https://mempool.space/enterprise",
   "https://mempool.space/testnet/docs/api",
   "https://mempool.space/docs/faq"
  ],
  "verified": true,
  "last_verified": "2026-09-14",
  "page": "/providers/mempool-space-api.html"
 },
 "changes": []
}