{"catalog":"Sato Hub datasets","source":"https://satohub.ai/datasets","generated_at":"2026-09-14T03:05:33.398Z","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","doi":null,"count":7,"datasets":[{"slug":"onchain-agents-index","title":"Onchain Agents Index","summary":"The scored catalogue of what onchain AI agents are built from, rebuilt daily from public evidence.","description":"One row per listed project — frameworks, MCP servers, wallets and key management, payment rails, trading venues, data tools and live agents — with its category, chains, standards, interfaces, declared deployment and integration options, a liveness signal derived from observed repository activity, and a Sato Score (0–100) for how open, active and verifiable the project is. Catalog fields only: score history, provenance, trust components and commercial fields are not part of the free export.","page":"https://satohub.ai/datasets/onchain-agents-index","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Daily","temporal_coverage":"2026-06-11/..","count":382,"count_of":"listings","fields":["slug","name","category","subcategory","entity_class","resource_type","interfaces","standards","use_cases","chains","tags","website_url","github_url","docs_url","status","liveness","github_stars","last_activity_at","verification_status","trust_score","trust_tier","deployment_options","supported_integrations","creator_name","sato_url"],"distributions":[{"url":"https://satohub.ai/api/export/index.json","format":"JSON","encoding_format":"application/json"},{"url":"https://satohub.ai/api/export/index.csv","format":"CSV","encoding_format":"text/csv"},{"url":"https://satohub.ai/api/export/index.ndjson","format":"NDJSON","encoding_format":"application/x-ndjson"}],"slices":"?category= · ?chain= · ?standard= · ?use_case= · ?integration= · ?deploys_as=","sample":"curl -sS -H 'Accept: application/json' 'https://satohub.ai/api/export/index.json'","rules":["Attribution is required: data by satohub.ai, with the date you read it.","A Sato Score measures how open, active and verifiable a project is. It is not a safety, quality or returns grade.","A null value means unknown. It never means zero."],"citation":{"apa":"Sato Hub. (2026, September 14). Onchain Agents Index [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/onchain-agents-index","bibtex":"@misc{satohub-datasets-onchain-agents-index-2026-09-14,\n  title        = {Onchain Agents Index},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/onchain-agents-index}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Onchain Agents Index.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/onchain-agents-index"}},{"slug":"agent-economy-measurements","title":"Onchain Agent Economy Measurements","summary":"Weekly on-chain measurements of agent registries, launchpads, payment rails and account infrastructure.","description":"One row per (venue, chain, lifecycle stage, week), read from public chain state and public catalogues without a paid provider. Covers ERC-8004 identity registrations, Virtuals launches and graduations, x402 endpoints and facilitators, ERC-4337 and ERC-7715 account infrastructure, and staked-service networks. Every row carries its unit, its method, an evidence tier and a sample size. The free export is the current week; the weekly series stays on the site and behind the MCP server.","page":"https://satohub.ai/datasets/agent-economy-measurements","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Weekly","temporal_coverage":"2026-08-31/..","count":243,"count_of":"measurements in the current week","fields":["venue","chain","stage","week","metric","value","unit","method","evidence_tier","sample_size","source","covered_days"],"distributions":[{"url":"https://satohub.ai/api/export/adoption.json","format":"JSON","encoding_format":"application/json"},{"url":"https://satohub.ai/api/export/adoption.csv","format":"CSV","encoding_format":"text/csv"},{"url":"https://satohub.ai/api/export/adoption.ndjson","format":"NDJSON","encoding_format":"application/x-ndjson"}],"slices":"?venue= · ?chain= · ?stage= · ?slug=","sample":"curl -sS -H 'Accept: application/json' 'https://satohub.ai/api/export/adoption.json'","rules":["Never sum rows across venues, chains or lifecycle stages — they count different objects.","Every figure names its stage, its method and its evidence tier; quoting one without them misrepresents it.","A null value means unknown. It never means zero.","Rates computed on a sample below 20 are carried for completeness and should not be quoted as findings."],"citation":{"apa":"Sato Hub. (2026, September 14). Onchain Agent Economy Measurements [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/agent-economy-measurements","bibtex":"@misc{satohub-datasets-agent-economy-measurements-2026-09-14,\n  title        = {Onchain Agent Economy Measurements},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/agent-economy-measurements}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Onchain Agent Economy Measurements.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/agent-economy-measurements"}},{"slug":"agent-skills-disclosures","title":"Crypto Agent Skills with Disclosures","summary":"Crypto-relevant agent skills from public registries, each with a static disclosure of what it does.","description":"One row per skill collected from public skill registries, with a static disclosure derived from the skill's own files: which hosts it contacts, whether it requests credentials, whether it generates or handles keys, whether it reaches a shell, and which tool grants it asks for. A disclosure describes what a skill declares and does. It is not a safety verdict, and a registry's own scan status is attributed to that registry.","page":"https://satohub.ai/datasets/agent-skills-disclosures","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Weekly","temporal_coverage":"2026-09-02/..","count":251,"count_of":"skills","fields":["id","name","registry","registry_url","summary","flags","hosts_contacted","tool_grants","collected_at"],"distributions":[{"url":"https://satohub.ai/api/export/skills.json","format":"JSON","encoding_format":"application/json"},{"url":"https://satohub.ai/api/export/skills.csv","format":"CSV","encoding_format":"text/csv"},{"url":"https://satohub.ai/api/export/skills.ndjson","format":"NDJSON","encoding_format":"application/x-ndjson"}],"sample":"curl -sS -H 'Accept: application/json' 'https://satohub.ai/api/export/skills.json'","rules":["A disclosure describes what a skill declares and does. It is never a claim that the skill is safe.","A registry's scan status belongs to that registry, not to Sato Hub."],"citation":{"apa":"Sato Hub. (2026, September 14). Crypto Agent Skills with Disclosures [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/agent-skills-disclosures","bibtex":"@misc{satohub-datasets-agent-skills-disclosures-2026-09-14,\n  title        = {Crypto Agent Skills with Disclosures},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/agent-skills-disclosures}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Crypto Agent Skills with Disclosures.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/agent-skills-disclosures"}},{"slug":"sato-score-inputs","title":"Sato Score Inputs","summary":"Every input the Sato Score is computed from, per listing, so the score can be reproduced.","description":"One row per scored listing holding the raw inputs behind its Sato Score — maintenance and liveness evidence, code transparency, documentation, listing transparency and independent verification — with the instant the score was computed against. Run the published rubric over these inputs and you should land on the number the site shows. The payload is Ed25519-signed where a key is configured, because a reproduction is a claim about what we published.","page":"https://satohub.ai/datasets/sato-score-inputs","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Daily","temporal_coverage":"2026-09-14/..","count":379,"count_of":"scored listings","fields":["slug","as_of","components","inputs","trust_score","trust_tier","notes"],"distributions":[{"url":"https://satohub.ai/api/export/score-inputs.json","format":"JSON (signed)","encoding_format":"application/json"}],"sample":"curl -sS -H 'Accept: application/json' 'https://satohub.ai/api/export/score-inputs.json'","rules":["The score measures how open, active and verifiable a project is. It is not a safety, quality or returns grade.","The maintenance component is a function of elapsed time: the same inputs scored later can legitimately move."],"citation":{"apa":"Sato Hub. (2026, September 14). Sato Score Inputs [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/sato-score-inputs","bibtex":"@misc{satohub-datasets-sato-score-inputs-2026-09-14,\n  title        = {Sato Score Inputs},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/sato-score-inputs}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Sato Score Inputs.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/sato-score-inputs"}},{"slug":"directory-change-feed","title":"Onchain Agents Directory Change Feed","summary":"What was added, updated and removed since a date — the delta companion to the index.","description":"A field-level diff of the free-export fields between the snapshot on a requested baseline date and the live record, plus the event log that explains why each change happened. Built for mirrors that want to stay current without re-pulling the whole catalogue. The response states its own coverage limits: a sync feed that silently misses changes is worse than none.","page":"https://satohub.ai/datasets/directory-change-feed","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Daily","temporal_coverage":"2026-06-11/..","count":null,"count_of":"changed listings since the default baseline","fields":["added","updated","removed","changed","baseline_date","coverage"],"distributions":[{"url":"https://satohub.ai/api/changes","format":"JSON","encoding_format":"application/json"}],"slices":"?since=YYYY-MM-DD","sample":"curl -sS -H 'Accept: application/json' 'https://satohub.ai/api/changes'","rules":["Attribution is required: data by satohub.ai, with the date you read it.","A Sato Score measures how open, active and verifiable a project is. It is not a safety, quality or returns grade.","A null value means unknown. It never means zero."],"citation":{"apa":"Sato Hub. (2026, September 14). Onchain Agents Directory Change Feed [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/directory-change-feed","bibtex":"@misc{satohub-datasets-directory-change-feed-2026-09-14,\n  title        = {Onchain Agents Directory Change Feed},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/directory-change-feed}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Onchain Agents Directory Change Feed.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/directory-change-feed"}},{"slug":"measured-numbers","title":"Sato Hub Measured Numbers","summary":"The published measurements, each on its own dated page with the query that produced it.","description":"A page per measurement about the onchain agent economy — registered agents by chain, agents that transact, MCP servers that answer a tools/list probe, x402 endpoints that answer and what they charge, Uniswap fee tiers for the pairs agents route through. Each page carries the number, the date it was read, the method, and the exact query behind it. HTML with Dataset and FAQPage markup; the underlying rows are in the measurements export where a venue lane covers them.","page":"https://satohub.ai/datasets/measured-numbers","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Daily to weekly, per measurement","temporal_coverage":"2026-09-12/..","count":7,"count_of":"measurement pages","fields":["number","as_of","method","query","caveats","sources"],"distributions":[{"url":"https://satohub.ai/numbers","format":"HTML (Dataset JSON-LD per page)","encoding_format":"text/html"}],"sample":"curl -sS -A 'my-agent/1.0' 'https://satohub.ai/numbers'","rules":["Never sum rows across venues, chains or lifecycle stages — they count different objects.","Every figure names its stage, its method and its evidence tier; quoting one without them misrepresents it.","A null value means unknown. It never means zero.","Rates computed on a sample below 20 are carried for completeness and should not be quoted as findings."],"citation":{"apa":"Sato Hub. (2026, September 14). Sato Hub Measured Numbers [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/measured-numbers","bibtex":"@misc{satohub-datasets-measured-numbers-2026-09-14,\n  title        = {Sato Hub Measured Numbers},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/measured-numbers}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Sato Hub Measured Numbers.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/measured-numbers"}},{"slug":"answered-questions","title":"Sato Hub Answered Questions","summary":"Builder questions answered by a deterministic function over the live records, dated.","description":"A page per question — which tools do X, is a project still maintained, what else does this, what shipped recently — where the answer is produced by one named function over the live catalogue rather than written prose, and the page states which function ran. A question whose answer thins out is marked unknown and dropped from the sitemap rather than answered badly. HTML with QAPage markup; the records behind every answer are in the index export.","page":"https://satohub.ai/datasets/answered-questions","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"data by satohub.ai","cadence":"Daily","temporal_coverage":"2026-09-13/..","count":151,"count_of":"answered questions","fields":["question","answer","as_of","method","table","sources"],"distributions":[{"url":"https://satohub.ai/answers","format":"HTML (QAPage JSON-LD per page)","encoding_format":"text/html"}],"sample":"curl -sS -A 'my-agent/1.0' 'https://satohub.ai/answers'","rules":["Attribution is required: data by satohub.ai, with the date you read it.","A Sato Score measures how open, active and verifiable a project is. It is not a safety, quality or returns grade.","A null value means unknown. It never means zero."],"citation":{"apa":"Sato Hub. (2026, September 14). Sato Hub Answered Questions [Data set]. Sato Hub. Retrieved September 14, 2026, from https://satohub.ai/datasets/answered-questions","bibtex":"@misc{satohub-datasets-answered-questions-2026-09-14,\n  title        = {Sato Hub Answered Questions},\n  author       = {{Sato Hub}},\n  year         = {2026},\n  month        = {9},\n  howpublished = {\\url{https://satohub.ai/datasets/answered-questions}},\n  urldate      = {2026-09-14},\n  note         = {Data set, last updated 2026-09-14. Licensed CC-BY-4.0.}\n}","plain":"Sato Hub. \"Sato Hub Answered Questions.\" Sato Hub, updated 2026-09-14, accessed 2026-09-14. https://satohub.ai/datasets/answered-questions"}}]}