# Crypto.org Chain Integration documentation

# Useful Links

# Node and RPC setup notes

Node Setup and RPC note

# Setup Guide

Mainnet:
Testnet:
- Joining the Croeseid Testnet
- Deploy testnet node with nix
Devnet
- Running latest development network locally

# API Documentation

There are a few ways to access to the Crypto.org Chain

Tendermint RPC

Raw but most-completed data
Hosted documentation (use the latest master only): https://docs.tendermint.com/master/rpc/
Swagger file: https://github.com/tendermint/tendermint/blob/v0.34.3/rpc/openapi/openapi.yaml

gRPC Based

Processed chain information. Old state maybe pruned from time-to-time. To avoid state pruning, update pruning = "nothing" in ~/.chain-maind/config/app.toml
There are two query methods based on gRPC:
1. gRPC Server
2. gRPC Proxy RESTful Server
  - Swagger UI
  - Swagger file

# Alchemy's Crypto.org API documentation

# API Clients and libraries

TypeScript library;
Python library;
Rust library (note that it is not feature complete);
@cosmjs/stargate.

# Indexing

chain-indexing (indexing on-chain data):

# Node Monitoring (Prometheus)

The Ansible playbook for deploying Prometheus and some rules we are using are under chain-integration/monitoring.

# Public Nodes

# Mainnet - `crypto-org-chain-mainnet-1`

# Croeseid Testnet - `testnet-croeseid-4`

# Block Explorer

# Mainnet

https://crypto.org/explorer

# Croeseid Testnet

https://crypto.org/explorer/croeseid4/

# Community

Node Setup and RPC note →