DevOps tooling for decentralized systems.
Deploy, monitor, analyze, secure, and govern blockchain infrastructure — from a single open-source toolkit.
| Product | What it does | |
|---|---|---|
| 🟣 | ChainETL | Extract blocks, transactions, logs, and token transfers from 4 EVM chains. Postgres + JSON Lines + REST API. |
| 🟡 | ChainOps | Deploy validators with one command. Terraform templates for Ethereum + Solana on AWS. Cost estimation included. |
| 🔵 | ChainWatch | Prometheus metrics exporter for EVM nodes. Grafana dashboard with 7 panels. Multi-chain monitoring. |
| 🔴 | SecurityKit | 8 RPC-based security checks. No SSH required. Markdown audit reports. CI/CD ready. |
| 🟢 | DAOForm | Governance-as-Code. Proposals, weighted voting, quorum rules. YAML config + Python SDK. |
pip install chainetl chainops chainwatch securitykit daoform# Index Ethereum blocks to JSON files
chainetl sync --chain ethereum --start-block 18000000 --count 100 --destination jsonl
# Deploy a validator
chainops init ethereum --network mainnet && chainops estimate
# Monitor your node
chainwatch exporter --chain ethereum --port 9100
# Security audit
securitykit scan --rpc-url https://eth.llamarpc.com
# DAO governance
daoform init --name MyDAO && daoform validate
# REST API
chainetl serve --port 8000
# → http://localhost:8000/docs- Open source — Apache 2.0. Every tool, every line. Self-host everything.
- Composable — Each tool works standalone. Use one or all five.
- Multi-chain — Ethereum, Base, Polygon, Arbitrum. Adding a chain is a 3-line file.
- Production-grade — 136 tests. Type-safe Python. CI on every push.
Full docs at celara.dev/docs — sidebar navigation, code examples, API reference.
Each product also has docs in its directory:
chainetl/docs/ → configuration, data models, API, adding chains
chainwatch/docs/ → metrics reference, alert rules, Grafana
chainops/docs/ → deployment guide, cost estimates
securitykit/docs/ → all 8 checks with remediation steps
daoform/docs/ → governance model, SDK, persistence
See CONTRIBUTING.md. Fork, branch, test, PR.
Apache 2.0 — See LICENSE