The Graph Launches Agent0 Subgraphs Across Five Chains for AI Agent Economy
The Graph Launches Agent0 Subgraphs Across Five Chains for AI Agent Economy
🤖 Agents start querying
The Graph has deployed Agent0 Subgraphs across Base, BNB Chain, Ethereum, Monad, and Polygon to support the emerging AI agent economy. The infrastructure has already processed over 1 million queries.
Key features:
- Unified GraphQL schema across all five chains
- Indexes ERC-8004 agent identities, capabilities, reputation, and validation data
- Millisecond query response times
- Chain switching via parameter, not code rewrites
Why it matters: AI agents are beginning to interact autonomously - hiring, discovering, paying, and rating each other. These interactions require structured, real-time blockchain data. The Graph's existing network of 15,000+ indexed datasets covering DeFi protocols, NFTs, and governance systems can now serve as queryable tools for AI agents.
Developers building on ERC-8004 no longer need to create custom indexers. The infrastructure handles machine-scale demand from agents that operate continuously without rate limits.
Explore Agent0 Subgraphs | SDK Documentation | ERC-8004 Guide
The agent economy will generate machine-scale demand for blockchain data. Thousands of queries per minute from agents that don't sleep, don't get bored, and don't accept rate limits. If you're building on ERC-8004 — you don't need to build an indexer. We already did. 🔗
The Agent0 Subgraphs are now live on: @base @BNBCHAIN @Ethereum @Monad @0xPolygon One unified GraphQL schema across all five. Switch chains with a parameter, not a rewrite.
AI agents are about to start hiring each other, discovering each other, paying each other, and rating each other. Each one of those interactions needs structured, real-time blockchain data. The Agent0 Subgraphs are now indexing all of it. 🧵
Most AI agents are still working off training data or manually pasted context. Now, any onchain dataset indexed on The Graph Network, DeFi protocols, NFT activity, governance data, identity, gaming, can be wired into an AI assistant as a live, queryable tool in an afternoon.
Every indexed dataset on The Graph Network is now a potential tool for an AI agent. Not someday. Today. That means any protocol, any wallet, any onchain activity that's already been indexed can be queried in plain English by an AI assistant, without a developer writing custom
Right now, AI agents struggle with blockchain data because the raw data is illegible. Hex blobs, fragmented sources, missing context. The agents hallucinate or fail. The Graph Network has spent seven years turning that raw data into clean, structured, queryable databases. Over
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Every indexed dataset on The Graph Network is now a potential tool for an AI agent. Not someday. Today. That means any protocol, any wallet, any onchain activity that's already been indexed can be queried in plain English by an AI assistant, without a developer writing custom
x.com/i/article/2034…
The Graph Launches Token API to Eliminate Redundant Indexing Infrastructure
The Graph Network has introduced **Token API**, a pre-indexed data solution that removes the need for wallets and marketplaces to build custom infrastructure for standard token data. **What it covers:** - Token balances and prices - Transfer history - NFT data and metadata - Built on Substreams infrastructure **Current availability:** The API is live across 10 networks, providing production-ready access to commonly needed blockchain data including swaps and offchain metadata. **Coming in Q3 2026:** Real-time DEX token pricing will be added, with continued expansion to additional chains planned throughout the year. The service targets a common pain point: every wallet, block explorer, and analytics platform requires the same fundamental data but typically builds separate indexing systems.
🏗️ The Graph Tackles DTCC's Multi-Chain Data Challenge
**The Challenge** The DTCC requires position data across hundreds of blockchains in under 5 seconds post-settlement - a massive infrastructure problem that goes beyond typical startup scale. **The Solution** The Graph is developing the query layer to handle this civilization-scale data challenge. The protocol provides: - Reliable, indexed blockchain data at production-grade quality - Real-time data discovery and auditability across chains - Infrastructure that makes blockchain events searchable at scale **Why It Matters** This collaboration between traditional financial infrastructure (DTCC) and web3 indexing (The Graph) aims to: - Improve market transparency - Reduce reconciliation friction - Enable more efficient financial markets through verifiable data The partnership represents a practical step toward integrating blockchain technology into existing financial systems infrastructure.
🤖 Agent Economy Unlocks One-Query Blockchain Data Access
**The Graph has simplified blockchain data access for AI agents**, eliminating the need for custom indexers. **Key capabilities now available:** - Agent marketplaces and runtime discovery - Reputation dashboards with trust scores - Cross-chain analytics - Real-time monitoring **What changed:** Complex data operations that previously required custom indexers can now be executed with a single GraphQL query. **Why it matters:** The agent economy is creating machine-scale demand for blockchain data—thousands of queries per minute from autonomous agents that operate 24/7. **For builders:** If you're working with ERC-8004, indexing infrastructure is already built. Access via [The Graph Explorer](http://thegraph.com/explorer?search=agent0) and [SDK documentation](http://sdk.ag0.xyz/docs).
Agent0 SDK Launches to Simplify ERC-8004 Implementation
**Agent0**, developed by Marco De Rossi with Consensys and MetaMask, is now available as an SDK for building ERC-8004 agents. **Key features:** - Available in TypeScript and Python - Handles agent registration and capability advertisement - Manages MCP and A2A protocols - Processes x402 payments and feedback systems The SDK provides the infrastructure teams need to deploy ERC-8004 agents, which enable AI agents to discover each other and establish trust onchain. The standard extends Google's Agent2Agent protocol with blockchain identity, reputation, and validation. Learn more: [ERC-8004 Proposal](https://eips.ethereum.org/EIPS/eip-8004) | [Join discussion](https://t.me/marcoderossi)