Sato Hub: Onchain Agents by satohub.ai
MCP server · Cloud & infrastructure · indexed, not reviewed
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No score, grade or rank. This listing is facts from the official MCP registry and our own checks, and it stays out of the rankings until the panel reviews it.
Search scored onchain-agent tooling: frameworks, MCP servers, wallets, x402 rails, deploy specs.
Facts
- MCP registry
ai.satohub/onchain-agents· 1.2.0- Endpoint
https://satohub.ai/api/mcp- Website
- satohub.ai/mcp
- GitHub stars
- 6
- Registry entry
- updated 12 Sep 2026
From the official MCP registry, the package registries and our own checks. JSON · Markdown
Why it's listed
- It's published in the registry under satohub.ai, a namespace the registry only gives to whoever proves they control that domain.
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Tools it lists 40 · about 28,248 tokens of context · checked 23 hours ago
| Tool | What it does | Hint |
|---|---|---|
onchain_agent_search_resourcesFind crypto-agent tooling by name, chain, standard or what it does | USE WHEN you need to look up crypto-agent tooling by name, chain, standard or what it does, or check whether a specific project exists and is maintained. Searches a daily-rebuilt directory of onchain agents, frameworks,… | read-only |
onchain_agent_get_resourceCheck one project in detail | USE WHEN you need to judge one specific project — is it open source, still maintained, who is behind it, what does it support. Returns the full record by slug, optionally with its recent releases and posts. Find the… | read-only |
searchSearch Sato Hub | Search Sato Hub, the daily-rebuilt index of what onchain and crypto AI agents are built from (frameworks, MCP servers, wallets, x402 and stablecoin payment rails, data tools), plus its dated answers, agent-economy… | read-only |
fetchFetch one Sato Hub record | Fetch one record from Sato Hub, the daily-rebuilt index of what onchain and crypto AI agents are built from, by an id that `search` returned. Not for token prices, trading or investment advice. Returns (json): { id,… | read-only |
onchain_agent_get_deploy_specGet install steps for a stack pick, with its Preflight attached | Call once per pick after onchain_agent_recommend_stack. USE WHEN a component has been picked (from onchain_agent_recommend_stack, onchain_agent_build_plan or a search) and the next step is installing it, or you are… | read-only |
onchain_agent_recent_changesWhat changed in the ecosystem | USE WHEN asked what has changed recently across crypto-agent tooling, or what has happened to one specific project over time, and you want dated attributable events rather than a current snapshot. Omit slug for the… | read-only |
onchain_agent_list_categoriesSee how the directory is organised | USE WHEN you need the valid category values before filtering onchain_agent_search_resources, or want to see how the crypto-agent landscape divides up by size. Lists every resource category with counts, most populated… | read-only |
onchain_agent_list_chainsSee which chains are covered | USE WHEN you need the valid chain names before filtering onchain_agent_search_resources, or want to know which chains have real agent tooling behind them rather than an announcement. Lists every blockchain represented… | read-only |
onchain_agent_get_newsRecent crypto-agent releases and news | USE WHEN asked what is new or what shipped recently in crypto AI agents, and you want dated, source-attributed items rather than undated blog posts. Official releases (GitHub), project announcements, and reputable RSS —… | read-only |
onchain_agent_get_metricsLive ecosystem numbers, read from chain | USE WHEN you need a current, citable figure for the onchain agent ecosystem rather than a number from an article of unknown age. The ERC-8004 Identity Registry registered-agent count (read directly from Ethereum… | read-only |
onchain_agent_get_wiki_pageExplain a crypto-agent concept | USE WHEN asked to explain a crypto-agent concept — what x402 is, how agents hold wallets, what ERC-8004 does — and you want a sourced explainer you can cite. Returns a full wiki page by slug (summary, why it matters,… | read-only |
onchain_agent_search_agentsFind live registered agents | USE WHEN you need a RUNNING agent to work with, hire or pay — not a tool to build one with — and want to see who registered it, on which chain, and whether it accepts payment. Searches the Sato Agent Registry: agents… | read-only |
onchain_agent_get_agent_passportLook up one registered agent | USE WHEN you are about to work with, pay or depend on a registered agent and want its published identity before committing. Returns the full Sato Agent Passport manifest (sato.agent.manifest/v1) for one REGISTERED agent… | read-only |
onchain_agent_recommend_stackBuild any crypto agent: goal in, stack and install steps out | Build any crypto agent: describe the goal in plain words and get the stack to build it from — framework, wallet, trading and swap venues, x402 payments, onchain data, on Base, Solana or any listed chain. USE WHEN… | read-only |
onchain_agent_list_wiki_pagesSee what concepts are explained | USE WHEN you need the slug for a crypto-agent explainer before calling onchain_agent_get_wiki_page, or want to see which concepts have a sourced page you can cite. Lists every Onchain Agent wiki page (slug, title,… | read-only |
onchain_agent_get_changesSync a copy of the directory | USE WHEN you keep a local copy of the directory and need only what moved since your last sync, rather than re-fetching the whole catalog. Returns what changed since a given date — additions, per-resource change events,… | read-only |
onchain_agent_get_agent_economyMeasure the onchain agent economy | USE WHEN asked how big the onchain agent economy actually is — how many agents are really registered, launched, paying or trading — and you want measured chain reads instead of a figure from a deck or an announcement.… | read-only |
onchain_agent_search_skillsCheck what a crypto agent skill does before installing it | USE WHEN someone is about to install an agent skill and should know what it will touch first — keys, credentials, remote scripts, outbound hosts. Crypto-relevant agent skills from ClawHub and skills.sh, each with a… | read-only |
onchain_agent_get_trendIs this going up or down? | ANSWERS ONE QUESTION: is this measurement going up or down? Returns a bounded series (at most 30 points, default 8) for ONE venue, ONE chain and ONE stage from Sato Hub's own weekly (or daily) chain reads — each point… | read-only |
onchain_agent_compare_listingsCompare two listings on the same axes | ANSWERS ONE QUESTION: how do these two directory listings compare on the axes Sato Hub tracks for both? Returns the SAME derived table the /compare pages render — category, chains, interfaces, standards, open-source… | read-only |
onchain_agent_explain_numberWhere does this number come from? | ANSWERS ONE QUESTION: where does a published Sato Hub number come from? For any https://satohub.ai/numbers/<slug> page it returns { slug, page, question, method, window, reproduce, mcp_server, rules } — how the number… | read-only |
onchain_agent_get_score_methodologyHow the Sato Score works | USE WHEN you are about to describe, apply or compare the Sato Score — or when asked how to tell whether a crypto-agent project is real, maintained or open — so you quote the rubric instead of guessing it. Returns the… | read-only |
onchain_agent_get_data_freshnessHow fresh is the data behind each answer | USE WHEN you are about to quote a Sato Hub number, score, count or feed item and want to know how old it is — or when a figure looks stale and you need to know whether the pipeline behind it is late. Returns, per data… | read-only |
onchain_agent_search_listingsFind a published agent package | USE WHEN someone wants a ready-made onchain agent package to download or fork rather than assemble one. Searches Sato Hub's published agent packages — each a public view of one sealed, immutable version: its task,… | read-only |
onchain_agent_inspect_listingInspect one published agent package | USE WHEN you have a PACKAGE slug (from onchain_agent_search_listings) and need what it does, what it needs and what is on record about it before recommending a download or fork. Returns the package's public fields only:… | read-only |
onchain_agent_get_listing_historyHas this tool been answering? | ANSWERS ONE QUESTION: has this listing been answering Sato Hub's daily checks, and has its tool inventory moved? Returns a bounded 30-day shape from the listing's observed record — days observed, share of OUR checks… | read-only |
onchain_agent_preflightCheck a target before you install, connect, pay or trade | USE WHEN you are about to install a package, clone a repo, connect to an MCP endpoint, pay an agent, or trade a token, and you want to know what is on record about it FIRST — every evidence line, with the field it was… | read-only |
onchain_agent_check_installCheck what an install can do with your keys and funds | Before installing a crypto package, MCP server or skill, check what it can do with your keys and funds. USE WHEN you are about to run npm/pnpm/yarn/bun add, npx -y, pip install, uvx or `claude mcp add`, or paste an… | read-only |
onchain_agent_scan_recipientCheck a recipient address before you pay it | USE WHEN an agent is about to pay or transfer to an address: an x402 payTo, a treasury sweep, a top-up. Pass the chain and the recipient; add the token, the origin whose 402 named the address and the paying wallet for a… | read-only |
onchain_agent_route_swapChoose a venue for a swap, with the fee disclosed | USE WHEN an agent needs to execute a swap and wants the venue chosen by liveness, verification and price, with the fee disclosed. Asks every aggregator adapter that quotes on the chain, in parallel, and returns the… | read-only |
onchain_agent_route_agentChoose an agent for a task, with the pick explained | USE WHEN an agent needs another agent for a task and wants the pick explained by registration, answering service, feedback and liveness. Candidates are the listed Sato Agent Passports; the top 3 by the static ranking… | read-only |
onchain_agent_route_launchChoose a launch venue, with the fee disclosed and a config prepared | USE WHEN an agent or a builder is about to launch a token and wants the venue chosen on published facts, with the fee disclosed before anything is signed. Venues covered: Clanker v4, Bankr, Virtuals, Zora creator coins.… | read-only |
onchain_agent_build_planTurn a build goal into a full plan: stack, install steps, Preflight | USE WHEN someone describes the onchain agent they want and needs one answer that goes from goal to install steps rather than advice. Composes onchain_agent_recommend_stack, onchain_agent_get_deploy_spec and… | read-only |
onchain_agent_route_lpCompare the Uniswap pools for a pair, with the evidence and the gap named | USE WHEN an agent is deciding which Uniswap pool and fee tier to provide liquidity to for a pair Sato Route already quotes, and wants the observed readings rather than an opinion. Returns every v3 pool the weekly LP… | read-only |
onchain_agent_create_agentCreate a runnable agent repo from a checked template | USE WHEN someone wants the code for an onchain agent, not advice: describe the goal and get a runnable TypeScript repo generated from a template that is re-checked every night. Same handler as POST /api/create and the… | read-only |
onchain_agent_scaffold_planBuild a plan and point to the repo generator | USE WHEN a plan has been agreed and the next question is which repository to start from. Builds the plan (same brain as `onchain_agent_build_plan`) and returns it with a `create` pointer to `onchain_agent_create_agent`,… | read-only |
onchain_agent_watchWatch a repo, package, endpoint or agent for a Preflight verdict change | USE WHEN an agent (or the person it works for) wants to be told if something in its stack stops checking out — rather than re-running a Preflight on a schedule of its own. Goes through the SAME path the public form… | writes |
onchain_agent_submit_projectSubmit a project to the Sato Hub directory | USE WHEN an agent has found, built or maintains a crypto-agent project that is not in the directory and wants it considered. This WRITES: it files the same row the /submit form files, into the same queue, and the daily… | writes |
onchain_agent_register_agentRegister an Agent Passport (self-issue with a wallet signature) | USE WHEN an agent wants a public, machine-readable identity: an Agent Passport at satohub.ai/agents/<slug> plus a manifest at /api/agents/<slug>/manifest that another agent can read before deciding to work with it. TWO… | writes |
onchain_agent_swapQuote a swap, check it against a policy, and get an unsigned transaction | USE WHEN an agent is about to swap and wants the venue chosen, the fee disclosed, and the trade CHECKED before anything is signed. Two modes: `recommend` returns the choice, the fee sentence and the verdicts and NEVER a… | writes |
What https://satohub.ai/api/mcp answered to tools/list, asked without credentials over MCP 2025-11-25. The token figure is the size of the list as sent, divided by four; a model sees about that much before it calls anything. Full definitions, input schemas included, are in the listing's JSON under mcpTools.
How its tools read to an agent 0 errors · 15 warnings · 1 note
- warnTC07onchain_agent_build_planthe description is about 949 tokens
- warnTC07onchain_agent_get_deploy_specthe description is about 530 tokens
- warnTC07onchain_agent_get_trendthe description is about 542 tokens
- warnTC07onchain_agent_preflightthe description is about 1,212 tokens
- warnTC07onchain_agent_recommend_stackthe description is about 674 tokens
- warnTC07onchain_agent_route_lpthe description is about 539 tokens
- warnTC07onchain_agent_search_resourcesthe description is about 632 tokens
- warnTC07onchain_agent_swapthe description is about 678 tokens
- warnTC11onchain_agent_search_listings1 parameter without a description: limit
- warnTC11onchain_agent_search_skills1 parameter without a description: limit
- warnTC14onchain_agent_route_lpallowed values are in the description, not an enum: pair
- warnTC18onchain_agent_create_agentreadOnlyHint is true but the name says "create"
- warnTC22onchain_agent_preflightthe definition is about 1,963 tokens
- warnTC22onchain_agent_search_resourcesthe definition is about 1,944 tokens
- warnTC23server40 tools, about 27,948 tokens of definitions
- noteTC24server38 of 40 tools have no outputSchema
The checks from /check and anchor check, run each day on the list above: about 28,248 tokens of definitions. Not part of the score yet. Check your own server.