IronBridge

IRON Price

About IronBridge (IRON)

IronBridge is a constitutional Artificial Intelligence (AI) infrastructure protocol built on the Base Ecosystem that provides security checkpoints for autonomous agents.

• Off-LLM Gate: The protocol implements a deterministic, off-model gate that prevents AI agents from exceeding their programmed bounds even if their underlying model is compromised.
• LAW-25 Audit Chain: Every decision made by the gate is recorded on a hash-linked, tamper-evident audit chain known as LAW-25, allowing for independent verification of all agent actions.
• Keyless Infrastructure: IronBridge enables a keyless pay-per-call infrastructure where agents can autonomously access data and tools by verifying USD Coin (USDC) payments directly on-chain.

What Is IronBridge

IronBridge serves as a security and accountability layer for the growing AI Agents landscape. It addresses the inherent risk of Large Language Models (LLMs) being manipulated through prompt injection or jailbreaking. By placing the primary control logic outside the model's reach, IronBridge ensures that an agent's capabilities are restricted by hard, on-chain rules rather than soft instructions that can be bypassed.

Value moves through the system via the x402 payment primitive, which requires agents to settle a small protocol service fee in USDC on the Layer 2 network before accessing specific tools. This mechanism removes the need for traditional API keys or centralized accounts, allowing agents to operate with true digital autonomy. The IRON token itself functions as an on-chain membership pass and governance asset, granting users access to the protocol's core infrastructure and decision-making processes.

What Makes IronBridge Unique

• Below-the-Model Architecture: Unlike traditional guardrails that sit inside the model's prompt, IronBridge operates a structural gate that the AI model cannot see or alter.
• LAW-25 Audit Chain: The protocol uses a SHA-256 hash-chain where each row commits the hash of the previous row, making the entire history of agent decisions tamper-evident and re-walkable by any third party.
• Keyless x402 Rails: It introduces a payment-required challenge (HTTP 402) that forces agents to prove they have sent USDC to a treasury Safe on-chain before the gate serves any data.
• IronBridge-in-a-Box: A self-hosted deployment model allows operators to run their own single-tenant gates and audit chains within their own cloud environments.

What Can You Use IronBridge for?

• Deploying Secure AI Agents: Developers can use the protocol to bound their agents' spending and capabilities, ensuring they cannot drain wallets or perform unauthorized actions.
• Accessing Verifiable Data: Through the SOLVR lane, agents can pay per call to access trending decentralized exchange data, news, and global datasets.
• Legal Research: The CLERK lane provides access to over 500 million US federal court records behind the same pay-then-prove gate.
• Monetizing AI Applications: Builders can integrate the GITLAWB SDK to add payment rails to their own AI-powered tools.

How Does IronBridge Work?

IronBridge operates through deterministic checkpoints that function independently of the AI model's internal logic. When an agent requests an action, the gate evaluates the request against a set of predefined capabilities. This evaluation is deterministic, meaning the same input and signed intent will always yield the same verdict. If the action requires payment, the gate issues a 402 challenge, specifying the required USDC amount and receiver address on the Base network.

The protocol verifies payments by checking the blockchain for a transaction hash that matches the required transfer. Once verified, the gate serves the requested data and simultaneously appends the decision to the LAW-25 hash-chain. This chain utilizes SHA-256 hashing to link every row, ensuring that any attempt to alter or reorder the logs would break the chain's continuity. Users pay protocol service fees for these operations, which are settled on the Base network.

Team Info and Investors

IronBridge is overseen by the IronBridge Foundation, which manages the protocol's development and core treasury. The project maintains an open-source presence on GitHub, specifically through the 'IronBridge-in-a-Box' repository, which allows for community-led deployments and audits. Protocol revenue from x402 service fees is settled to a Gnosis Safe, a multi-signature smart contract wallet designed for secure fund management. The source does not specify individual founders or early venture capital investors.

Where can you buy IronBridge?

IRON tokens can be traded on decentralized exchanges. The most popular exchange to buy and trade IronBridge is Uniswap V4 (Base), where the most active trading pair IRON/FLETH has a trading volume of $14.18 in the last 24 hours.

What is the daily trading volume of IronBridge (IRON)?

The trading volume of IronBridge (IRON) is $14.18 in the last 24 hours, representing a -96.70% decrease from one day ago and signalling a recent fall in market activity. Check out CoinGecko’s list of highest volume cryptocurrencies.

What is the highest and lowest price for IronBridge (IRON)?

IronBridge (IRON) reached an all-time high of $0.0₆9519 and an all-time low of $0.0₆1741. It’s now trading -80.20% below that peak and 8.30% above its lowest price.

What is the market cap of IronBridge (IRON)?

Market capitalization of IronBridge (IRON) is $188.49 and is ranked #6709 on CoinGecko today. Market cap is measured by multiplying token price with the circulating supply of IRON tokens (1 Billion tokens are tradable on the market today).

What is the fully diluted valuation of IronBridge (IRON)?

The fully diluted valuation (FDV) of IronBridge (IRON) is $188.49. This is a statistical representation of the maximum market cap, assuming the maximum number of 1 Billion IRON tokens are in circulation today. Depending on how the emission schedule of IRON tokens are designed, it might take multiple years before FDV is realized.

How does the price performance of IronBridge compare against its peers?

With a price decline of -2.60% in the last 7 days, IronBridge (IRON) is underperforming the global cryptocurrency market which is up 0.80%, while underperforming when compared to similar Governance cryptocurrencies which are up 2.60%.