The Protocol Intelligence Layer for AI

Deterministic
Protocol
Intelligence.

HashGraph compiles smart contracts into deterministic Protocol Graphs that Cursor, Claude, and any AI agent can consume.

Supported Chain: HashKey Chain. Try these examples: CELA, WHSK, or DOGS

$ npx -y hashgraph-mcp
HashGraph enables AI.
Vault
Functions 20
Dependencies 4
Events 8
Live Compilation

From Bytecode
to Protocol Graph
in Seconds

check_circle Fetching ABI...
check_circle Resolving Proxy...
check_circle Extracting Functions...
check_circle Mapping Dependencies...
progress_activity Building Graph...
radio_button_unchecked AI Consumption Layer...
radio_button_unchecked Protocol Graph Ready
Live JSON Output
Waiting for contract analysis...
Compiler Output
> Build successful in 2251ms
> Graph hash: 0x7f3c...e9b2
> Registry: Not registered yet
Registry Status
hourglass_empty
UNREGISTERED
ON HASHKEY CHAIN
Not attested on-chain
1
Contracts
21
Functions
4
Events
2251ms
Compile Time
60%
Structural Integrity
Computed deterministically: 60% indicates verified source code/ABI alignment, with semantic intent analysis ready for client AI.
Why HashGraph?

AI is the
New Interface.

AI agents need deterministic representations of smart contracts, not just raw ABIs. HashGraph builds that bridge.

The Old Workflow

search
Explorer
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description
ABI
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code
Read Solidity
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psychology_alt
Guess Arch.
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api
Integrate
cancel Time-consuming. Error-prone. Hard to scale.

The HashGraph Workflow

search
Explorer
arrow_right_alt
account_tree
Compile
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hub
Protocol Graph
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smart_toy
AI Client
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rocket_launch
Integrate
check_circle Deterministic. Explainable. Built for AI.
01

Deterministic
Compiler

Extracts contracts, functions, events, roles, and dependencies directly from verified bytecode.

Learn more arrow_forward
02

Client
Intelligence

Exposes purely deterministic facts via MCP, allowing any client AI to perform semantic reasoning.

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03

MCP
Interface

Expose protocol graphs to Cursor, Claude, and other AI agents via the Model Context Protocol.

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Evolution

Roadmap to v1.1 Release

Expanding HashGraph from a single-contract parser into a complete semantic database and network-aware indexing layer.

compare

Cross-Contract Diff

Expose a visual diffing tool to highlight added/removed roles, events, dependencies, and privileged function upgrades between any two contracts.

Beta 1.0.9
token

Token Profiles

One-shot metadata lookup tools for ERC-20/ERC-721 standards, returning names, symbols, decimals, and total supplies instantly.

Beta 1.0.9
local_gas_station

Simulated Estimates

Dynamic gas estimators simulating execution directly against HashKey Mainnet state to return HSK cost forecasts.

Beta 1.0.9
search

Semantic Search

Store compiled graphs in a vector database to route natural language queries like: "Find all staking vaults with no pause functions."

Planned 1.1.0

Deterministic
Protocol Intelligence
for AI.

The protocol intelligence layer for AI
development on HashKey Chain.

Try Live Demo arrow_forward View GitHub