By Galxe
Everything an agent needs to write, deploy, and integrate smart contracts on Gravity L1 (chain 127001): network parameters, the system-contract address map, the native oracle and cross-chain G token bridge ABIs, safe on-chain randomness, and the canonical EVM preinstalls (Multicall3, Permit2, CreateX, ERC-4337).
Official Agent Skills for building on Gravity — an EVM-compatible Layer 1 (chain ID 127001, native token G) powered by the Gravity SDK: AptosBFT consensus, parallel EVM execution (Grevm on Gravity Reth), and a native on-chain oracle.
It's written in the standard Agent Skills (SKILL.md) format, so any agent that understands skills — Claude Code, Cursor, Codex, and 50+ others — can load Gravity's chain knowledge on demand.
| Skill | What it covers |
|---|---|
gravity | Core reference for writing, deploying, and integrating smart contracts on Gravity L1: network params, the system-contract address map, the native oracle ABI, the cross-chain G token bridge, safe on-chain randomness, and canonical EVM preinstalls (Multicall3, Permit2, CreateX, ERC-4337). |
Each skill is progressive-disclosure: a short SKILL.md entry point that links into focused references/ docs and runnable examples/.
The easiest way — the skills CLI installs into whichever agent you use (Claude Code, Cursor, Codex, OpenCode, Cline, Copilot, and 50+ more):
npx skills add https://github.com/Galxe/gravity-skills
Then ask your agent anything about building on Gravity and it loads the skill on demand. Re-run npx skills update to pull the latest.
Claude Code plugin — add the marketplace and install:
/plugin marketplace add Galxe/gravity-skills
/plugin install gravity@gravity-skills
Manual — point any SKILL.md-aware agent directly at skills/gravity/, or copy that directory into your agent's skills folder.
.claude-plugin/
marketplace.json # marketplace manifest (plugin: gravity)
plugin.json # plugin manifest
skills/
gravity/
SKILL.md # entry point — quick facts + system-contract map
references/ # network-params, system-contracts, native-oracle,
# token-bridge, randomness, preinstalls
examples/ # OracleConsumer.sol, bridge-g-from-ethereum.md,
# RandomnessConsumer.sol
Addresses and ABIs here are distilled from the canonical Gravity repos. When in doubt, defer to:
Addresses are load-bearing. The skill instructs agents to copy hex addresses verbatim and to surface
TBA/blockedstatuses rather than inventing values.
MIT — see LICENSE.
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