pulsemcp Safe content atomic mcp-remote

Base Blockchain

This MCP server provides onchain tools for Claude AI to interact with the Base blockchain and Coinbase API. Developed by Dan Schlabach and Tina He, it enables operations like retrieving wallet addresses, getting testnet ETH, listing balances, transferring funds, and deploying smart contracts. The implementation uses TypeScript and leverages the Coinbase SDK to facilitate blockchain interactions, making it valuable for users who want to perform cryptocurrency operations or smart contract deployments directly through Claude.

Cognium trust score

50%

Tier

Unverified

Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately.

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Metadata

Version: 1.0.0
Skill type: atomic
Execution layer: mcp-remote
Category: devops-ci
Source: PulseMCP
Repository: github.com/base/base-mcp-legacy
Author type: human
Updated: 2026-05-27

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MCP

Resolve Base Blockchain from your agent

Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.

One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.

claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp

Swap --scope user for --scope project to commit it to .mcp.json.

Your client Same endpoint everywhere; only the config key differs. The full list is in the descriptor.

Claude Desktop · Settings → Connectors → Add custom connector

https://api.skillsregistry.net/mcp

Paste the URL as the connector endpoint. No authentication.

ChatGPT · Settings → Connectors → Create (developer mode) → MCP server URL

https://api.skillsregistry.net/mcp

Authentication: none. Works in chat and deep research — the server exposes the connector search and fetch tools.

Codex CLI · ~/.codex/config.toml

[mcp_servers.skillsregistry]
url = "https://api.skillsregistry.net/mcp"