- name
- routemesh-rpc
- description
- Call RouteMesh's unified JSON-RPC endpoint (lb.routeme.sh) for any EVM chainId using a helper script. Use when you need to fetch onchain data (eth_* methods), debug RPC responses, or demo RouteMesh routing for a chain/method.
- metadata
- {"openclaw":{"homepage":"https://routeme.sh","requires":{"anyBins":["python3","python"]},"primaryEnv":"ROUTEMESH_API_KEY"}}
RouteMesh RPC (JSON-RPC)
This skill standardizes how to call RouteMesh’s unified RPC endpoint:
- Endpoint:
POST https://lb.routeme.sh/rpc/{chainId}/{apiKey} - Body: JSON-RPC 2.0 (
jsonrpc,id,method, optionalparams)
Quick start
Set your API key (recommended):
export ROUTEMESH_API_KEY="rm_...your_key..."Make a request (example: Ethereum mainnet, eth_blockNumber):
python3 "{baseDir}/scripts/routemesh_rpc.py" \
--chain-id 1 \
--method eth_blockNumber \
--params '[]'Usage pattern
Prefer calling via the helper script so output stays consistent and you don’t accidentally break JSON encoding.
Script arguments
--chain-id: EVM chain id (string or int, e.g.1,137,42161)--api-key: optional; falls back toROUTEMESH_API_KEY--method: JSON-RPC method (e.g.eth_getBlockByNumber,eth_call)--params: JSON string for params (default[])--url: optional base URL (defaulthttps://lb.routeme.sh)
Common examples
Get the latest block (Polygon):
python3 "{baseDir}/scripts/routemesh_rpc.py" \
--chain-id 137 \
--method eth_getBlockByNumber \
--params '["latest", false]'Get chain id (any EVM chain):
python3 "{baseDir}/scripts/routemesh_rpc.py" \
--chain-id 8453 \
--method eth_chainId \
--params '[]'eth_call (Base). data must be hex-encoded calldata:
python3 "{baseDir}/scripts/routemesh_rpc.py" \
--chain-id 8453 \
--method eth_call \
--params '[{"to":"0x0000000000000000000000000000000000000000","data":"0x"}, "latest"]'Notes / error handling
- RouteMesh returns standard JSON-RPC responses (
resultorerror) and may also use HTTP error codes. - If you get a JSON-RPC
error.code, refer to RouteMesh RPC error code docs in this repo:docs/reference/Reference/get_new-endpoint.md. - Keep
ROUTEMESH_API_KEYout of logs, issues, and commits.