bnbchain-mcp
BNB Chain MCP server connection and tool usage. Covers npx @bnb-chain/mcp@latest, PRIVATE_KEY and RPC, and every MCP tool — blocks, transactions, contracts, ERC20/NFT transfers, wallet, ERC-8004 agent registration, Greenfield. Use when connecting to bnbchain-mcp, querying or transacting on BNB Chain/opBNB/EVM, registering as ERC-8004 agent, or using Greenfield.
Profile →npx skills add internet-court/internet-court-skill --skill bnbchain-mcp --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# BNB Chain MCP Skill How to connect to the BNB Chain MCP server and use its tools: blocks, transactions, contracts, tokens, NFTs, wallet, ERC-8004 agents, and Greenfield. Use this skill when working with BNB Chain / opBNB / EVM or Greenfield via MCP. --- ## Connection and credentials - **Run the server:** `npx @bnb-chain/mcp@latest` (fetches from npm at runtime). Source: [github.com/bnb-chain/bnbchain-mcp](https://github.com/bnb-chain/bnbchain-mcp). - **RPC:** Default chains use built-in RPC; no config unless self-hosting or custom RPC. - **PRIVATE_KEY:** Omit or leave empty for read-only (blocks, balances, contract reads). Set in the MCP server `env` for state-changing tools (transfers, `write_contract`, `approve_token_spending`, ERC-8004 register/set_uri, Greenfield writes). Never log or expose private keys. - **Read-only vs state-changing:** Block/balance/contract-read tools work without a key; transfers and writes require `PRIVATE_KEY` in the server environment. --- ## 1. MCP server config Add the `bnbchain-mcp` server to the MCP client config (e.g. Cursor MCP settings, Claude Desktop `claude_desktop_config.json`). **Default (stdio):** ```json { "mcpServers": { "bnbchain-mcp":
- Connection and credentials
- 1. MCP server config
- 2. Credentials and environment
- 3. Agent registration (ERC-8004)
- 4. Quick reference — tools and prompts
- Network parameter
- Tool categories
- Prompts (MCP prompts)
- 5. Reference files (per-tool usage)
- 6. Safety and best practices
- Documentation links
What does the bnbchain-mcp skill do?
BNB Chain MCP server connection and tool usage. Covers npx @bnb-chain/mcp@latest, PRIVATE_KEY and RPC, and every MCP tool — blocks, transactions, contracts, ERC20/NFT transfers, wallet, ERC-8004 agent registration, Greenfield. Use when connecting to bnbchain-mcp, querying or transacting on BNB Chain/opBNB/EVM, registering as ERC-8004 agent, or using Greenfield.
How do I install it?
Run `npx skills add internet-court/internet-court-skill --skill bnbchain-mcp --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From internet-court/internet-court-skill, a repository with 1,536 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.