Alternatives to Massive (formerly Polygon.io)
Peers in Data Tool, ranked by Sato Score. No winner declared.
- Alternatives10
- Massive (formerly… Sato Score71
- Updated2026-11-07
How these are rankedShowHide
Rule. Every listing in Massive (formerly Polygon.io)’s own category (Data Tool) that carries a Sato Score, ordered by score tier, observed liveness, deploy-spec and reproduced-install evidence, and chain overlap with Massive (formerly Polygon.io).
This page ranks peers on how open, active and verifiable each one is — the same evidence Sato Hub publishes everywhere else. It is not a quality, safety or performance ranking, it declares no winner, and it cannot tell you which of these fits your codebase. A Sato Score is not an audit: none of these has been security-reviewed by Sato Hub, and a listing with no earned verification is self-reported.
| # | Alternative | Sato Score | Liveness | Chains | Differs on |
|---|---|---|---|---|---|
| 1 | Nansen✓ reproduced Onchain analytics platform with wallet labeling and smart-money tracking, offering an API with key-based and x402 access. npm install -g nansen-cli install reproduced by Sato Hub | High | Active · 5d ago | Ethereum, Base, Solana, Arbitrum, Optimism, Polygon, Multichain | Also on Ethereum, Solana, Arbitrum, Optimism and 2 more; closed source; deploys as API, MCP server, npm. |
| 2 | Skim✓ reproduced Skim is a data service for agents on Base. npx -y skim-mcp install reproduced by Sato Hub | High | Active · 6d ago | Base | Open source. |
| 3 | Zerion✓ reproduced Wallet and DeFi data provider offering portfolio, positions, transactions, PnL, and prices across many chains, with an agent-accessible API. npm install -g zerion-cli install reproduced by Sato Hub | High | Active · 25d ago | Ethereum, Base, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain, Multichain, Solana, Tron, Monad | Also on Ethereum, Arbitrum, Optimism, Polygon and 6 more; deploys as npm, MCP server, API. |
| 4 | DefiLlama✓ reproduced Open DeFi analytics dashboard and free API tracking TVL, fees, revenue, volume, and yields across many chains and protocols. pip install defillama-sdk install reproduced by Sato Hub | High | Active · today | Ethereum, Base, Solana, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain, Multichain | Also on Ethereum, Solana, Arbitrum, Optimism and 4 more; open source; deploys as API. |
| 5 | Trading-intelligence API for Robinhood Chain and Solana (KOL trades, DEX tape, deployer reputation) with MCP, SDKs, ElizaOS plugin and x402 pay-per-call. no deploy spec on record | High | Active · 18d ago | Robinhood Chain, Solana | Also on Robinhood Chain, Solana; does not list Base. |
| 6 | Onchain market metrics (MVRV, exchange flows, supply distribution) sold per call over x402, no API key. no deploy spec on record | Medium | no signal | Bitcoin, Ethereum, Base, Multichain | Also on Bitcoin, Ethereum, Multichain; closed source. |
| 7 | Free, key-less crypto news and market-data API aggregating Bitcoin, Ethereum, Solana, and DeFi. git clone https://github.com/nirholas/free-crypto-news && cd free-crypto-news && npm install && npm run dev install as documented by the project — not reproduced | High | Active · 2d ago | — | Does not list Base; open source; deploys as API, Docker, MCP server. |
| 8 | Onchain intelligence API that attributes wallets to entities; agents can pay per request in USDC over x402. no deploy spec on record | Medium | no signal | Ethereum, Base, Solana, Multichain | Also on Ethereum, Solana, Multichain; closed source. |
| 9 | MPP Services Directory✓ probed Official Machine Payments Protocol catalog of payment-enabled services, with a web directory, JSON API and read-only MCP server. no deploy spec on record | High | Active · today | — | Does not list Base. |
| 10 | Gloria MCP✓ registered MCP server for Gloria AI's curated crypto news feed — sentiment-tagged headlines, recaps, and search for agents. uv pip install -e . install as documented by the project — not reproduced | Medium | Active · 11d ago | Base | No difference recorded on type, chains, openness or deployment — compare the two records directly. |
“Differs on” is derived from the records — type, chains, openness and deployment — and states a difference, never a preference. ✓ marks an earned state named as what was checked; none of them is a safety claim.
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Questions about alternatives to Massive (formerly Polygon.io)
- What are the alternatives to Massive (formerly Polygon.io)?
- Nansen, Skim, Zerion, DefiLlama, MadeOnSol, Glassnode, cryptocurrency.cv, Arkham, MPP Services Directory, Gloria MCP are listed in the same category as Massive (formerly Polygon.io) (Data Tool), as of 2026-11-07. The order is Sato Score and observed evidence, not a quality judgment.
- Which alternatives to Massive (formerly Polygon.io) are open source?
- 3 of 10: Skim, DefiLlama, cryptocurrency.cv. Openness is read from each project's own published license or repository.
- Which alternatives run on the same chains as Massive (formerly Polygon.io)?
- 7: Nansen, Skim, Zerion, DefiLlama, Glassnode, Arkham, Gloria MCP. Chain support is self-declared by each project unless a named check says otherwise on its listing.
- Has Sato Hub verified any of these?
- Sato Hub reproduced the documented install for 4 of them: Nansen, Skim, Zerion, DefiLlama. Reproducing an install means the documented setup was actually run — it is not a security review, and Sato Hub holds no security assessment of any of these.
- How is this list of alternatives built?
- It is a rule over live records, not a hand-written list: every listing in Massive (formerly Polygon.io)'s own category that carries a Sato Score, ordered by the same evidence the rest of the site ranks on — Sato Score tier, whether an endpoint answered our probe, whether a deploy spec exists and was reproduced, a sustained observed record, and chain overlap with Massive (formerly Polygon.io). It is rebuilt from the records, so it changes when they do.
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Sato Hub. "Alternatives to Massive (formerly Polygon.io)." Sato Hub, updated 2026-11-07, accessed 2026-11-07. https://satohub.ai/alternatives/massiveData last refreshed 2026-11-07; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.