Every figure below is the sentence the matching Sato Hub numbers page is serving right now, quoted as it stands, with the week-over-week change of the same series beside it. Nothing here is restated in different words, and nothing is carried over from a previous week: a series with one reading shows "no prior reading" rather than a change of zero. Readings are as of 2026-10-05.
Agents registered on ERC-8004, by chain
The ERC-8004 Identity Registry's agent-id counter, read per chain on 26 chains: 0G 3,799,851, BNB Chain 364,509, Base 97,817 and 23 more. Never summed across chains, as of 2026-10-05.
| What | This week | Change on last week | |---|---|---| | 0G | 3,799,851 registered | no prior reading — one weekly reading banked so far | | BNB Chain | 364,509 registered | +4,595 | | Base | 97,817 registered | +1,698 | | Ethereum | 52,154 registered | +598 | | Abstract | 16,918 registered | no prior reading — one weekly reading banked so far | | X Layer | 14,658 registered | no prior reading — one weekly reading banked so far | | MegaETH | 12,727 registered | no prior reading — one weekly reading banked so far | | Monad | 10,280 registered | no prior reading — one weekly reading banked so far |
Method, coverage and the chains or pairs behind this figure: https://satohub.ai/numbers/erc-8004-agents-by-chain. Measured against ERC-8004 — Trustless Agents (the EIP), ERC-8004 reference implementation.
x402 payment endpoints that actually answer
Of 117 URLs probed for listings tagged x402, 10 are paid resources a project names in its own /.well-known/x402 manifest; 9 of the 10 reached answered a parseable HTTP 402, as of 2026-10-05.
| What | This week | Change on last week |
|---|---|---|
| Paid resources (named in a /.well-known/x402 manifest) answering a parseable HTTP 402 | 9 | no prior reading — the probe is a point-in-time run, not a banked weekly series |
| x402 sellers registered (venue stage selling) | unknown | no prior reading — one weekly reading banked so far |
| x402 settlements observed (venue stage settling) | unknown | no prior reading — one weekly reading banked so far |
Method, coverage and the chains or pairs behind this figure: https://satohub.ai/numbers/x402-endpoints-that-answer. Measured against x402 — protocol specification, RFC 9110 §15.5.3 — HTTP 402 Payment Required.
Listed crypto MCP servers that answered a handshake
49 of 76 listed crypto MCP servers completed an anonymous initialize and tools/list in Sato Hub's latest full check; 24 asked for credentials and 3 did not complete a handshake, as of 2026-10-05.
| What | This week | Change on last week |
|---|---|---|
| Endpoints that answered initialize + tools/list anonymously | 49 | no prior reading — a daily point-in-time check of other people's servers, not a banked weekly series |
Method, coverage and the chains or pairs behind this figure: https://satohub.ai/numbers/mcp-servers-that-answer. Measured against Model Context Protocol — the initialize handshake.
The Uniswap fee tier carrying the most observed volume
Sato Hub reads the Uniswap v3 pools of 7 agent-relevant pairs on 3 chains and names, per pair, the fee tier that carried the most swap volume we observed; the 0.05% tier leads 2, as of 2026-10-05.
| What | This week | Change on last week | |---|---|---| | cbbtc-weth on Base | 0.05% tier leads | no prior reading — the log walk is capped, so the covered window is 0.342 days, not a week | | usdc-usdt on Base | 0.01% tier leads | no prior reading — the log walk is capped, so the covered window is 0.342 days, not a week | | weth-usdc on Base | 0.3% tier leads | no prior reading — the log walk is capped, so the covered window is 0.267 days, not a week | | usdc-usdt on Ethereum | no readable pool | no prior reading — the log walk is capped, so the covered window is under a days, not a week | | wbtc-weth on Ethereum | no readable pool | no prior reading — the log walk is capped, so the covered window is under a days, not a week | | weth-usdc on Ethereum | no readable pool | no prior reading — the log walk is capped, so the covered window is under a days, not a week |
Method, coverage and the chains or pairs behind this figure: https://satohub.ai/numbers/uniswap-fee-tiers-for-agent-pairs. Measured against Uniswap — fee tiers and how swap fees accrue, Uniswap v3 core — the pool contract these readings come from.
Score movers
Across 438 listings carrying a Sato Score on both days between 2026-09-28 and 2026-10-05, 8 rose and 8 fell, 8 crossed a tier boundary, and 4 were scored for the first time. Every reading is a daily snapshot; a day nobody measured is a gap and is never carried forward, and the Sato Score is how open, active and verifiable a project is — not a safety, quality or returns grade.
| What | This week | Change on last week | |---|---|---| | Alchemy MCP Server | 75 (High) | +22 · maintenance 13→35 | | BotWallet MCP | 64 (Medium) | +15 · maintenance 20→35 | | CryptoQuant MCP | 72 (High) | +15 · maintenance 20→35 | | Giza (ARMA) | 24 (Low) | -13 · maintenance 20→8 | | Grok CLI | 50 (Medium) | -12 · maintenance 25→13 | | 8004Swap | 48 (Medium) | -11 · maintenance 35→25 |
Method, coverage and the chains or pairs behind this figure: https://satohub.ai/movers. Measured against Alchemy MCP Server — the project's own source, BotWallet MCP — the project's own source, CryptoQuant MCP — the project's own source, Giza (ARMA) — the project's own source.
What arrived in the directory
4 listings were added to the Sato Hub directory and 39 published a release in the last 7 days, as of 2026-10-05: Neuronto Payments, PulseFeed, x402 Bazaar Rank, x402-ping, ElizaOS, OpenClaw. Each is an observed event with a date and a link to its own source, never an endorsement.
The rows, with the source for each: https://satohub.ai/launches.
What we corrected
Over the last 6 months Sato Hub added 319 listings and retired 3, recorded 0 verification changes, applied 1 corrections from 0 verified claims, and decided 16 submissions. The ledger behind that sentence, month by month, is at https://satohub.ai/transparency.
How to check any of this
Every figure above is derived at page-render time from Sato Hub's own tables and from public chain and registry reads. The free catalogue export is at https://satohub.ai/api/export/index.json and the current-week adoption rows at https://satohub.ai/api/export/adoption.json, both CC-BY-4.0. Over MCP: onchain_agent_get_metrics, onchain_agent_get_trend and onchain_agent_explain_number, which returns the method for any of these.
A figure here is never summed across venues, chains or stages — those rows do not add — a sampled rate is never multiplied by a population, and an unknown is an unknown, never a zero.