Entities and edges
Ten entity types: Agent, Wallet, Policy, Protocol, Vault, PaymentEndpoint, Incident, HumanOperator, Delegation, SessionKey. The edges are where the answers live:
Agent ──REGISTERED_AS──▶ ERC-8004 token (identity)
Agent ──BINDS──────────▶ Wallet (confidence-scored)
Wallet ──DELEGATES_CODE─▶ EIP-7702 impl (or god-key flag)
Wallet ──HAS_SESSION_KEY▶ Policy (caps · allowlists · expiry)
Wallet ──PAYS───────────▶ x402 seller (economic vs vanity)
Wallet ──DEPOSITS───────▶ ERC-4626 vault (yield parked)
Wallet ──SWAPS──────────▶ DEX router
Wallet ──BRIDGES────────▶ CCTP / bridge
Agent ──REVIEWS────────▶ Reputation entry (job-linked only)
Agent ──VALIDATES──────▶ Validation record (rare, high value)
Agent ──JOBS───────────▶ ERC-8183 escrow
Wallet ──CLUSTERS_WITH──▶ Wallet (same operator)
The join that matters — and that explorers stop short of — is NFT → wallet → money. A row with only an NFT and a name is a badge. A row with L7 liveness, a balance, and a sink is an economic actor. How the join is scored →
Three layers
Layer 0 · live
Public pulse
This site: live tiles, the liveness funnel, cited statistics with timestamps, and the weekly Agentic Finance Graph Note. A terminal, not a think-tank.
Layer 1 · building
The graph itself
Agent profiles (chains, balances, counterparties, policy, incidents, 7702 implementation), protocol sinks, the yield-parking map, and flow views — spam toggle default ON.
Layer 2 · next
Agent-native API
The graph served over MCP, paid per query in USDC over x402. Agents buy the map of themselves, and read the same evidence people do.
How big the graph is, right now
Every count below is a row we hold, not a claim about the sector. This is the object model above with its actual size attached.
Views that are live
These were on the roadmap when this page was written. They are not any more.
- 7702 radar — delegation designators read from wallet code, implementations ranked by concentration, and an allowlist that ships empty so no contract is called a god key on a hunch. On the data page →
- Liveness funnel — L1 through L7+ from a uniform random sample, drawn linear so the collapse is visible rather than flattered. See it →
- Incident ledger — bulk minting bursts, retry loops, dead endpoints, bindings orphaned by identity transfers. An incident is an event, never a low score. The feed →
- Agent pages and rank — one page per ranked agent, carrying its money path, bindings, probes, and the feedback others left. The roster →
- Operator graph, first cut — minting concentration shows which addresses run fleets; one wrote an eighth of the registry. Naming the humans behind them is still ahead. Who mints →
- Stablecoin mix — USDC share published as a risk tile, not a victory lap.
- Definition registry — every metric with a frozen contract, including what it does not assert. Browse it →
- Registry census 1.6 — every ERC-8004 registration on Base in the graph, bound to the wallet that owns it, and every one of those wallets screened for stablecoin payments every three hours. The count of agents observed paying stopped being a sample. What changed →
- Four stablecoins 1.6 — USDC, USDT, EURC and DAI in payments, floats and the receipt check.
- Agent income 1.6 — money into ranked agents, under the same exclusions as money out. The definition →
- Counterparty identity 1.6 — the addresses agents pay, classified as contract, person, or key delegated to code. The definition →
- Other chains and the x402 Bazaar 1.6 — ERC-8004 registrations on Ethereum, Arbitrum, OP Mainnet and Polygon, and the Bazaar read as a census of what is for sale. /api/chains · /api/bazaar
- The Desk 1.6 — agents side by side, alert rules, synced notes, evidence checks from 1 cent, paid plans in USDC over x402. Connect →
- Agent treasuries 1.6 — cash, ETH, DeFi net of debt and other tokens for every ranked agent's wallets, read daily. /api/treasury
- x402 settlement, measured 1.6 — what the sellers listed in the Bazaar actually receive on Base, Polygon, Arbitrum, OP Mainnet, Ethereum and Solana, and how much of it registered agents pay. /api/x402flow
- MCP server 28 Sep — eight read-only tools for Claude, Cursor or any agent framework, free, at
/mcp. Connect → - Who can sign for the money 30 Sep — counted dollars split by the paying wallet's controller: a plain key, a key delegated under EIP-7702, or a contract account. The definition →
- Bridged money, followed 30 Sep — counted payments into bridges traced to the chain where each arrived, and to whose address. /api/bridges
- The Engine 3 Oct — every measured family on one wheel around agents' daily spending, each spoke with its own chart and 7-day and 30-day moving averages. Open it →
- Address-poisoning watch 3 Oct — every Base wallet that pays as an agent, watched hourly for look-alike addresses planted in its history; a loss counts only when two independent reads agree.
- Payments beyond Base 3 Oct — registration owners on Ethereum, Arbitrum, OP Mainnet and Polygon count only if they minted a registration themselves. On BNB Smart Chain every such owner is read and each transfer receipt-checked, and on Solana the agent registry and what its wallets pay; both are backfilling and publish when caught up. /api/xchain
- Raw dumps, CSV 3 Oct — the archive as a flat file. /api/series?format=csv
- Embeddable widget live — four measured figures with attribution, pasteable on any site. embed.js
Still on the roadmap
- Liveness funnel on every chain next — registration cards probed on BNB Smart Chain, Ethereum, Arbitrum, OP Mainnet and Polygon as they are on Base and Solana, rolled up weekly per chain.
- The agent multiplier, second half next — transfers per agent per day against a sampled baseline of ordinary wallets.
- Wallet sets next — Coinbase agentic wallets, MetaMask, Skyfire, Crossmint and Nevermined, attributed from their published contracts only.
- Rail Multiplex — flows coloured by rail. Deliberately held: only a small share of observed payments can be attributed to a named rail (x402 is 9.13% by count), and one thin strand beside a wall of grey would be honest and useless.
- Mandate browser — public agent policies, so a reader can see what an agent is permitted to do before it does it.
- Input–output table — intermediate agent-to-agent payments against final demand, so agent GDP is not double-counted.
- More embeds — the liveness funnel and the Engine wheel as pasteable widgets, beside the figures widget that is already live.
Positioning — plainly
Cambrian writes the map. Explorers show one layer. Agentic Finance Graph joins identity, wallets, flows, yield, reputation, and incidents into one public object — and sells the API back to the agents themselves.
We do not compete with Coinbase on wallets, Circle on issuance, Uniswap on routing, or IXS on licensed RWA. We take the measurement and discovery layer, and we differentiate on five things: the liveness ladder, the money join, policy labels, open methodology with raw dumps, and a spam filter that defaults to ON.
Building on a rail we cover?
Wallet kits, vaults, facilitators, agent frameworks: send labeled wallets and get a fair, timestamped read of your liveness plus distribution in the weekly note. agenticfinancegraph@proton.me · @AgenticGraph