{
 "generated": "2026-09-18",
 "provider": {
  "name": "Helius",
  "slug": "helius",
  "category": "nonevm",
  "category_label": "Specialized networks",
  "url": "https://www.helius.dev/",
  "pricing_url": "https://www.helius.dev/pricing",
  "capabilities": [
   "JSON-RPC",
   "WebSocket",
   "gRPC/Geyser streaming (LaserStream)",
   "DAS/NFT",
   "enhanced tx parsing",
   "webhooks",
   "priority-fee API",
   "tx sending (Sender, staked connections, sendBundle)",
   "raw shreds",
   "dedicated nodes",
   "archival (getTransactionsForAddress)"
  ],
  "chains_note": "Solana mainnet + devnet only",
  "chain_families": [
   "svm"
  ],
  "network_support": {
   "families": [
    "svm"
   ],
   "claims": [
    {
     "target": {
      "kind": "family",
      "id": "svm"
     },
     "status": "supported",
     "evidence": {
      "text": "Solana mainnet + devnet only",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-17"
     }
    },
    {
     "target": {
      "kind": "network",
      "id": "solana-mainnet",
      "name": "Solana",
      "family": "svm"
     },
     "status": "supported",
     "evidence": {
      "text": "Solana mainnet + devnet only",
      "source_refs": [],
      "verified": true,
      "last_verified": "2026-09-17"
     }
    }
   ],
   "raw": {
    "chains_note": "Solana mainnet + devnet only",
    "avalanche_support": null
   }
  },
  "capability_classes": [
   "rpc.standard",
   "rpc.ws",
   "rpc.grpc",
   "webhook",
   "api.nft",
   "tx.send",
   "stream.shreds",
   "rpc.dedicated"
  ],
  "capability_support": [
   {
    "raw": "JSON-RPC",
    "class_ids": [
     "rpc.standard"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "WebSocket",
    "class_ids": [
     "rpc.ws"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "gRPC/Geyser streaming (LaserStream)",
    "class_ids": [
     "rpc.grpc",
     "webhook"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "DAS/NFT",
    "class_ids": [
     "api.nft"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "enhanced tx parsing",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "webhooks",
    "class_ids": [
     "webhook"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "priority-fee API",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "tx sending (Sender, staked connections, sendBundle)",
    "class_ids": [
     "tx.send"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "raw shreds",
    "class_ids": [
     "stream.shreds"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "dedicated nodes",
    "class_ids": [
     "rpc.dedicated"
    ],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   },
   {
    "raw": "archival (getTransactionsForAddress)",
    "class_ids": [],
    "status": "reported",
    "scope": "provider",
    "source_refs": [],
    "verified": true,
    "last_verified": "2026-09-17"
   }
  ],
  "freshness": {
   "band": "fresh",
   "age_days": 1,
   "last_verified": "2026-09-17",
   "as_of": "2026-09-18"
  },
  "status": "active",
  "promo_state": "active",
  "avalanche_support": null,
  "avalanche_flag": "no",
  "access_model_raw": "free-with-key",
  "access_model": "free-with-key",
  "free_tier": "Free: 1M credits/mo, 10 RPS, 1 sendTransaction/s, 2 DAS RPS, 5 gPA RPS, 5 webhooks (100k addresses each), LaserStream WSS only (gRPC devnet-only on Free/Developer).",
  "rate_limit": "Free 10 RPS; Developer 50 RPS; Business 200 RPS; Professional 500 RPS.",
  "paid_from": "Developer $49/mo (10M credits, 50 RPS, 5 sendTransaction/s); Business $499/mo (100M credits, 200 RPS, 50 sendTransaction/s, full LaserStream gRPC mainnet); Professional $999/mo (200M credits, 500 RPS, 100 sendTransaction/s; data add-ons from $400/mo); Enterprise custom (1B+ credits). Dedicated nodes from $2,900/mo; raw shreds $800-$1,000/mo per IP depending on tier.",
  "pricing_unit": "credits ($5 per extra 1M); LaserStream Plus fixed data tiers $400/mo (5TB) to $6,000/mo (100TB); Raw Shreds $1,000/mo per IP ($800 on Professional); dedicated nodes from $2,900/mo",
  "promos": "2 months free with annual billing.",
  "notes": "LaserStream gRPC mainnet requires Business+; ~24h (216k slots) replay built in. Sender endpoint = 0 credits, requires 0.000005 SOL min tip. staked.helius-rpc.com deprecated; staked connections now default on paid plans. Beta 'gatekeeper' endpoint beta.helius-rpc.com. [2026-09-07: Solana mainnet + devnet only. LaserStream gRPC mainnet still gated to Business+ plans; confirmed unchanged.] [2026-09-12: free tier and plan prices unchanged; pricing page now also lists dedicated nodes from $2,900/mo, raw shreds $800-$1,000/mo per IP, Professional data add-ons from $400/mo.]",
  "sources": [
   "https://www.helius.dev/pricing",
   "https://www.helius.dev/docs/billing/rate-limits",
   "https://www.helius.dev/docs/billing/credits",
   "https://www.helius.dev/docs/laserstream",
   "https://www.helius.dev/docs/api-reference/endpoints"
  ],
  "verified": true,
  "last_verified": "2026-09-17",
  "page": "/providers/helius.html"
 },
 "changes": [
  {
   "date": "2026-09-12",
   "provider": "Helius",
   "type": "new-service",
   "title": "Helius pricing page now lists dedicated Solana nodes from $2,900/mo and raw shreds at $800-$1,000/mo per IP",
   "summary": "helius.dev/pricing now discloses dedicated nodes starting at $2,900/month, raw shred feeds at $800-$1,000/month per IP depending on tier, and Professional-tier data add-ons from $400/mo. Free (1M credits, 10 RPS) and Developer/Business/Professional plans ($49/$499/$999) are unchanged.",
   "sources": [
    "https://www.helius.dev/pricing"
   ],
   "verified": true
  },
  {
   "date": "2026-09-03",
   "provider": "Helius",
   "type": "beta",
   "title": "Helius Parsed Events API + Parsed Streams (open beta): decoded transactions for 3,600+ Solana programs over REST/GraphQL/WebSocket",
   "summary": "Parsed Streams pushes fully decoded Solana transactions over WebSocket on confirmation (wss://fs-beta.helius-rpc.com/?api-key=...); the Parsed Events API returns decoded transactions on demand via REST and GraphQL for any signature or address history (mainnet.helius-rpc.com/v1/parsed-events/...). 3,600+ programs covered. Paid plans only (Developer $49/mo, 10M credits, minimum); per-call credit cost not disclosed; API may change before GA. Free tier unchanged at 1M credits / 10 RPS.",
   "sources": [
    "https://www.helius.dev/blog/parsed-events-and-streams",
    "https://www.helius.dev/pricing"
   ],
   "verified": true
  },
  {
   "date": "2026-03-04",
   "provider": "Helius",
   "type": "new-service",
   "title": "Helius for Agents: MCP server (60+ tools), Claude Code plugin, CLI (95+ cmds), Skills; self-serve plans from $1",
   "summary": "Helius shipped an agent toolkit for Solana: helius-mcp, a Claude Code plugin bundling MCP + DFlow MCP + skills, helius-cli, and domain skill packs (Build, DFlow, Phantom, SVM). Agents can autonomously create accounts with plans starting at $1. LaserStream gRPC remains its streaming product.",
   "sources": [
    "https://www.helius.dev/blog/helius-for-agents",
    "https://www.helius.dev/docs/laserstream"
   ],
   "verified": true,
   "date_display": "2026-03-04 (ongoing)"
  }
 ]
}