Cross-Chain Bridge Monitor

monitoring-cross-chain-bridges

Monitor cross-chain bridge TVL, volume, fees, and transaction status across networks. Use when researching bridges, comparing routes, or tracking bridge transactions. Trigger with phrases like "monitor bridges", "compare bridge fees", "track bridge tx", "bridge TVL", or "cross-chain transfer stat...

Dicklesworthstone/pi_agent_rust·0installs1.8Kstars

SKILL.md

Full skill instructions

Cross-Chain Bridge Monitor

Overview

Monitor cross-chain bridge activity across multiple protocols. Track TVL, compare fees and transfer times, and monitor transaction status for bridges like Stargate, Across, Wormhole, and LayerZero.

Prerequisites

Before using this skill, ensure you have:

Python 3.8+ with requests library
Internet access for DefiLlama and bridge APIs
Optional: Custom RPC URLs for on-chain verification

Commands

tvl - Bridge TVL Rankings

python bridge_monitor.py tvl --limit 20

Shows bridges ranked by Total Value Locked.

bridges - List All Bridges

python bridge_monitor.py bridges
python bridge_monitor.py bridges --chain arbitrum

Lists bridges by 24h volume with optional chain filter.

detail - Bridge Details

python bridge_monitor.py detail --bridge stargate

Shows detailed info including volume, chains, and TVL breakdown.

compare - Compare Routes

python bridge_monitor.py compare --source ethereum --dest arbitrum --amount 1000 --token USDC

Compares fees and transfer times across bridges for a route.

tx - Track Transaction

python bridge_monitor.py tx --tx-hash 0x...
python bridge_monitor.py tx --tx-hash 0x... --bridge wormhole

Tracks bridge transaction status across protocols.

chains - List Chains

python bridge_monitor.py chains

Shows all supported chains.

protocols - List Protocols

python bridge_monitor.py protocols

Shows supported bridge protocols with their chains.

Instructions

Check bridge TVL rankings:

cd {baseDir}/scripts
python bridge_monitor.py tvl

Compare bridge routes before transferring:

python bridge_monitor.py compare -s ethereum -d base -a 5000 -t USDC

Get bridge details for research:

python bridge_monitor.py detail --bridge across

Track a transaction:

python bridge_monitor.py tx --tx-hash 0x1234...

Export to JSON for analysis:

python bridge_monitor.py -f json bridges > bridges.json

Supported Bridges

Bridge	Type	Avg Time	Typical Fee
Wormhole	Messaging	~15 min	~0.1%
LayerZero	Messaging	~3 min	~0.06%
Stargate	Liquidity	~2 min	~0.06%
Across	Liquidity	~1 min	~0.04%

Supported Chains

Ethereum, BSC, Polygon, Arbitrum, Optimism
Base, Avalanche, Fantom, Solana (Wormhole)
45+ total chains via DefiLlama

Output

TVL rankings: Bridges sorted by locked value
Fee comparison: Side-by-side fee and time estimates
TX status: Source/destination confirmation status
JSON format: Structured data with -f json flag

Error Handling

See {baseDir}/references/errors.md for comprehensive error handling including:

API unavailability and fallback behavior
Transaction tracking edge cases
Rate limiting mitigation

Examples

See {baseDir}/references/examples.md for detailed examples including:

Finding best route for large transfers
Monitoring transactions after bridging
Research workflows for bridge safety

Resources

DefiLlama Bridges - Bridge TVL and volume
Wormhole Scan - Wormhole transaction explorer
LayerZero Scan - LayerZero message explorer
Across Protocol - Optimistic bridge

Install skill

Copy and run in your terminal

npx -y skills add https://github.com/Dicklesworthstone/pi_agent_rust --skill monitoring-cross-chain-bridges

View on GitHub

tests/ext_conformance/artifacts/plugins-community/plugins/crypto/cross-chain-bridge-monitor/skills/monitoring-cross-chain-bridges/SKILL.md

deepgram-hello-world
Create a minimal working Deepgram transcription example. Use when starting a new Deepgram integration, testing your setup, or learning basic Deepgram API patterns. Trigger with phrases like "deepgram hello world", "deepgram example", "deepgram quick start", "simple transcription", "transcribe aud...
0 installs
interactive-shell
Cheat sheet + workflow for launching interactive coding-agent CLIs (Claude Code, Gemini CLI, Codex CLI, Cursor CLI, and pi itself) via the interactive_shell overlay or headless dispatch. Use for TUI agents and long-running processes that need supervision, fire-and-forget delegation, or headless b...
0 installs
documenso-prod-checklist
Execute Documenso production deployment checklist and rollback procedures. Use when deploying Documenso integrations to production, preparing for launch, or implementing go-live procedures. Trigger with phrases like "documenso production", "deploy documenso", "documenso go-live", "documenso launc...
0 installs
interactive-portfolio
Expert in building portfolios that actually land jobs and clients - not just showing work, but creating memorable experiences. Covers developer portfolios, designer portfolios, creative portfolios, and portfolios that convert visitors into opportunities. Use when: portfolio, personal website, sho...
0 installs