⚠️ Alpha Software — Vaultfire Protocol is in active development. Contracts are deployed on mainnet but APIs and SDK interfaces may change. Use in production at your own discretion.

Vaultfire Developer Portal

Developer documentation and interactive tools for Vaultfire Protocol.

The Trust Standard for AI Agents

On-chain identity, reputation, and economic accountability. Deployed on Base · Avalanche · Arbitrum · Polygon.

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Quick Start

npm install @vaultfire/langchain

import { createVaultfireTools } from '@vaultfire/langchain';
const tools = createVaultfireTools({ chain: 'base' });

Ecosystem

Package	Type	Description
@vaultfire/agent-sdk	npm	Core agent registration and bond SDK
@vaultfire/langchain	npm	LangChain/LangGraph integration
@vaultfire/mcp-server	npm	MCP server for Claude, Copilot, Cursor
@vaultfire/crewai	pip	CrewAI multi-agent trust tools
@vaultfire/openai-agents	npm	OpenAI Agents SDK integration
@vaultfire/vercel-ai	npm	Vercel AI SDK trust middleware
@vaultfire/a2a	npm	A2A Agent Card enrichment
@vaultfire/enterprise	npm	Enterprise IAM bridge (Okta/Azure AD)
@vaultfire/x402	npm	HTTP 402 payment channels
@vaultfire/xmtp	npm	XMTP agent messaging
@vaultfire/vns	npm	Vaultfire Name Service

Why Vaultfire Bonds > Trust Scores

Feature	Vaultfire Bonds	Trust Scores
Skin in the game	Real economic stake	None
Manipulation resistant	Economic cost to fake	Easy to game
Verifiable	On-chain, trustless	Centralized API
Cross-chain	4 chains, day one	Single provider
Accountability	Bond at risk on failure	Score drops

Deployed Contracts

Vaultfire Protocol is deployed across 4 mainnet chains with 63 smart contracts.

• Base (Chain ID: 8453) — Primary Hub
• Avalanche (Chain ID: 43114)
• Arbitrum (Chain ID: 42161)
• Polygon (Chain ID: 137)

See the developer portal for full contract addresses and interactive trust checker.

Links

• GitHub
• npm
• The Loop Breaker

Vaultfire Ecosystem

Package	Description
@vaultfire/agent-sdk	Core SDK — register agents, create bonds, query reputation
@vaultfire/langchain	LangChain / LangGraph integration
@vaultfire/a2a	Agent-to-Agent (A2A) protocol bridge
@vaultfire/enterprise	Enterprise IAM bridge (Okta, Azure AD, OIDC)
@vaultfire/mcp-server	MCP server for Claude, Copilot, Cursor
@vaultfire/openai-agents	OpenAI Agents SDK integration
@vaultfire/vercel-ai	Vercel AI SDK middleware and tools
@vaultfire/xmtp	XMTP messaging with trust verification
@vaultfire/x402	X402 payment protocol with trust gates
@vaultfire/vns	Vaultfire Name Service — human-readable agent IDs
vaultfire-crewai	CrewAI integration (Python)
vaultfire-agents	3 reference agents with live on-chain trust
vaultfire-a2a-trust-extension	A2A Trust Extension spec — on-chain trust for Agent Cards
vaultfire-showcase	Why Vaultfire Bonds beat trust scores — live proof
vaultfire-whitepaper	Trust Framework whitepaper — economic accountability for AI
vaultfire-docs	This package — Developer portal — quickstart, playground, framework picker

License

MIT © 2025 Ghostkey316

"Morals over metrics. Privacy over surveillance. Freedom over control."