INDIVIDUAL MCP TOOL

check_tx_finality

Read a Base transaction's receipt and return a signed settlement statement: succeeded or reverted, every USDC transfer it carried, block time, confirmations, and whether the block is safe or finalized by the chain's own tags.

holoweave.orgnone authenticationAvailability not checked

LIVE ENDPOINT

https://witness.holoweave.org/mcp

No auth detected

Connect to this endpoint to inspect the live schema for check_tx_finality and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

A tool name or description suggests a financial action.

Parent server

holoweave.org

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.auto-witness]
url = "https://witness.holoweave.org/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "auto-witness": {
      "type": "http",
      "url": "https://witness.holoweave.org/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: auto-witness
Remote MCP URL: https://witness.holoweave.org/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "auto-witness": {
      "url": "https://witness.holoweave.org/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "auto-witness": {
      "type": "http",
      "url": "https://witness.holoweave.org/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "auto-witness",
  "transport": "streamable-http",
  "url": "https://witness.holoweave.org/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

pin_tool_surface — Compute a stable digest over an MCP server's tools/list — each tool's name, description and inputSchema — and return a signed attestation.
check_tool_surface_drift — Compare an MCP server's current tools/list against a baseline digest you hold and return a signed attestation naming every tool added, removed or silently redefined since then.
witness_url — Fetch a public URL and return signed, timestamped evidence of what it served: status, provenance headers, SHA-256 of the body.
check_ai_permission — May a named AI agent fetch, or train on, a URL?
witness_keys — Fetch a counterparty's JWK Set (OIDC jwks_uri or web bot auth key directory) and return a signed record of every key by RFC 7638 thumbprint, its defects, and a set digest; pass your prior digest or thumbprints to be told whether the keys rotated and which.
read_url — Fetch a public page and return its title and extracted text, bound to signed evidence of the bytes it came from — URL, time, status, SHA-256 — so what you quote is traceable to what was served.