---
# System prepended metadata

title: Ports Standards

---

# Ports Standards

#### Config.toml
proxy_app = 2020
RPC Port = 2021
pprof_laddr = 2022
p2p = 2023
prometheus_listen_addr = 2024

#### App.toml
API = 2025
Rosetta = 2026
gRPC = 2027
gRPC Web = 2028
