boar-blockchain-mcp vs io.github.A0Nexus-bit/a0nexus-bitcoin-mcp
boar-blockchain-mcp is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑27.
boar-blockchain-mcp is a plugin bundle for AI coding tools published by Boar Network. No marketplace we read lists it any more. io.github.A0Nexus-bit/a0nexus-bitcoin-mcp is an MCP server published by A0Nexus-bit. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-07. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  io.github.A0Nexus-bit/a0nexus-bitcoin-mcp | |
|---|---|---|
| Community marketplace boar-network/blockchain-mcp | Removed on 2026-10-27 Version: 0.8.0 Forks (GitHub): 1 Stars (GitHub): 12 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.4 Downloads/month (npm): 262 Downloads/week (npm): 66 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | boar-blockchain-mcpno longer listed · | io.github.A0Nexus-bit/a0nexus-bitcoin-mcp |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 12 | 0 |
| Forks (GitHub) (differs) | 1 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (a0nexus-bitcoin-mcp) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 3, secrets among them: 1 |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/boar-network/blockchain-mcp | github.com/a0nexus-bit/a0nexus-bitcoin-mcp |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-15 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of boar-blockchain-mcp
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
-
Blockchain intelligence for tracing funds, screening addresses, and investigating on-chain activity.
-
Read chain data on 200+ networks and Sui: transactions, logs, balances, objects, ABI-decoded.
-
blockchair-mcp io.github.mrfentmen/blockchair-mcp
Blockchain stats from Blockchair. No key required.
-
Blockchain data, Deepstate and Standard Reserve markets, live chain queries, and API docs
-
mcp-block-data io.github.CryptoAPIs-io/mcp-block-data
MCP server for retrieving block-level data from EVM, UTXO, and XRP blockchains via Crypto APIs
-
etherscan-mcp-server io.github.friendlygeorge/etherscan-mcp-server
MCP server for Etherscan — Ethereum blockchain explorer API for AI assistants
What each says it does
boar-blockchain-mcp
Free, keyless MCP server with 65 read-only blockchain tools across Bitcoin, Ethereum, and Mezo. No local installation required.
io.github.A0Nexus-bit/a0nexus-bitcoin-mcp
Crypto (BTC/ETH) + ERCOT electricity data & forecasts as MCP tools. Pay-per-call via x402.
How to run each
boar-blockchain-mcp
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
io.github.A0Nexus-bit/a0nexus-bitcoin-mcp As a local MCP server: npm package
claude mcp add --env "BTCI_MCP_PRIVATE_KEY=<YOUR_BTCI_MCP_PRIVATE_KEY>" --transport stdio a0nexus-bitcoin-mcp -- npx -y a0nexus-bitcoin-mcpRequires: BTCI_MCP_PRIVATE_KEY (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of boar-blockchain-mcp publish no settings it asks for, so we do not compare settings.
What it can do: boar-blockchain-mcp · What it can do: io.github.A0Nexus-bit/a0nexus-bitcoin-mcp · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.