Blackwood State for Claude.ai

io.github.blackwood-state/blackwood-state

Blackwood State: pay-per-call tools for agents (web, SEC, PDF, domain), USDC over x402

client:Claude.ai transport:streamable-http tools:16

Install Blackwood State in Claude.ai

Settings → Connectors → Add custom connector

https://x402-gateway.blackwoodstate8.workers.dev/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

web-markdown_v1
sec-facts_v1
pdf-text_v1_status
pdf-text_v1
domain-intel_v1
weather-forecast_v1
email-check_v1
llm-chat_v1_status
llm-chat_v1
speech-to-text_v1_status
speech-to-text_v1
image-gen_v1_status
image-gen_v1
token-price_v1
wallet-balances_v1
news-headlines_v1

Blackwood State in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Blackwood State MCP server