Hashnet MCP Server
Hashgraph Online MCP for agent discovery, chat, registration, workflows, and Hedera agent interactions.
- Sato Score64
Hashnet MCP Server is a MCP server by Hashgraph Online, with last code activity on 2026-10-01 (Active). Latest release on 2026-03-27. Sato Score 64/100 (how open, active and verifiable it is, not a safety grade), as of 2026-10-15. How the score works →
See how to install Hashnet MCP Server →Last commit Oct 1, 2026 · Last release Mar 27, 2026 · ★ 13
Listed from hashgraphonline.com on 2026-07-13. Install: not attempted. Evidence →
Next step
Watch Hashnet MCP Server
One email if what we observe changes — its repo goes quiet or disappears, or the listing is retired. Nothing else.
Check it from your agent
Add Sato Hub’s MCP server (no key), then ask:
https://satohub.ai/api/mcpRun Sato Hub Preflight on hashgraph-online/hashnet-mcp-js before I use it.Your project?
Prove you control the domain and correct this page — description, links, tags, chains. A claim proves control, not verification: it never changes the Sato Score.
Claim this listing →Overview
Hashnet MCP (hashnet-mcp-js) is Hashgraph Online's MCP server for the Hedera agent ecosystem: discovering registered agents, chatting with them, registering new agents, and running agent workflows on Hedera rails. An agent builder plugs it in to make an agent discoverable and interoperable within the Hashgraph Online network without integrating Hedera services directly. Hedera is not yet a first-class chain tag in this directory; see tags.
Sato Score
64/100· MediumHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 35/35
- Code transparency
- 10/20
- Interface verifiability
- 0/10
- Docs & demo
- 6/10
- Listing transparency & provenance
- 10/15
- Independent verification
- 3/10
Sato Check
v1.0.24 · as of 2026-09-28- Does it take your key?
- Asks for a key
- Does your key leave?
- Not yet run
- Can it move funds on its own?
- Unknown
A profile describes what we read and ran, with dates. It is not a safety rating, an audit or an endorsement, and "not found" is not "not there".
Evidence — listed vs checked · what the words mean
Listed from hashgraphonline.com on 2026-07-13. Install: not attempted.
| Claim | Value | Evidence | Source | Checked |
|---|---|---|---|---|
| Chains supported | not stated | self-reported | github.com/hashgraph-online/hashnet-mcp-js | as of 2026-10-15 |
| Verification status | Self-Reported — not independently reviewed | self-reported | hashgraphonline.com | as of 2026-10-15 |
| Recent activity | last release 2026-03-27 · last commit 2026-10-01 | observed | github.com/hashgraph-online/hashnet-mcp-js | 2026-10-15 |
| Install works | documented by the project, not run by Sato Hubnot attempted by Sato Hub | self-reported | github.com/hashgraph-online/hashnet-mcp-js | as of 2026-07-14 |
| Website answers | answered (HTTP 301) | observed | hashgraphonline.com | 2026-10-15 |
| Daily check record | 90 of 90 daily checks since 2026-07-17 succeededa success rate of our checks, not uptime; the source is this listing's own history | observed | — | 2026-10-14 |
| Takes your key | asks for a private key or seed phrase | declared | satohub.ai | as of 2026-09-28 |
| Key leaves the machine | not yet run with planted test keysthe sandbox lane has not run on this version | observed | satohub.ai | not dated |
| Moves funds on its own | unknown — could not read what it exposes | traced | satohub.ai | 2026-09-28 |
| Deploys as | npx / pnpm (stdio or HTTP modes)confidence 0.75 | self-reported | github.com/hashgraph-online/hashnet-mcp-js | as of 2026-07-14 |
| Sato Score | 64/100 (Medium)how open, active and verifiable — not a safety or quality grade | computed | satohub.ai | 2026-10-15 |
Self-reported rows are the project’s own words, dated when we recorded them — not a check. Only reproduced and reviewed rows carry a mark. None of these rows is a safety or quality rating.
Install — as documented by the project, not run by us
Runtime: node
npx @hol-org/hashnet-mcp --stdio npx @hol-org/hashnet-mcp --stdio (also supports --http, Streamable HTTP at /mcp)
You supply: HEDERA_ACCOUNT_ID / HEDERA_PRIVATE_KEY or ETH_PK (optional — only needed for on-chain agent registration/signing; discovery+chat tools work unauthenticated against the public HOL Registry Broker), REGISTRY_BROKER_API_KEY (optional — unlocks paid tools)
claude mcp add satohub-hashnet-mcp -- npx @hol-org/hashnet-mcp --stdio
A local server: your client runs this command on your machine. Installing runs third-party software under your own credentials. Sato Hub publishes the documented invocation and, where the harness reproduced it, the date it did — neither is a safety review.
Read from the project’s own docs as of 2026-07-14. What a deploy spec is →
Observed record — 91 daily checks since 2026-07-17
- Succeeded
- 91
- Failed
- 0
- Their error
- 0
- Unattributed
- 0
This is the share of our daily checks that succeeded — not an availability guarantee. A check can fail because the host was down, because our runner timed out, or because the network in between dropped it, and only the first of those is a fact about this project. Failures are split by what we can attribute; anything we cannot attribute is counted, not hidden. 46 of these checks predate 2026-09-01, when the probe counted a bot-block (HTTP 403) as a failure and recorded no reason for any failure. Every one of them passed, so the rate covers them too.
Last 30 days — to 2026-10-15, one point per UTC day
A gap is a day we have no attributable observation — never a zero. Thirty points is the whole shape the free layer carries; the daily rows behind it stay in the snapshot series.
Details
- Chains
- Unknown
- Agent types
- MCP Server, Data Provider
- Open source
- Unknown
- Deploys as
- npx / pnpm (stdio or HTTP modes)
- Last checked
- 2026-10-15
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Where Hashnet MCP Server fits
Related concepts: How Agents Use Wallets, What Are Onchain Agents?, What Are MCPs? The Standard Way to Give Agents Tools
Listing History
Recorded changes to Hashnet MCP Server's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Sep 10, 2026Active again — shipped after a quiet spell
- Jul 18, 2026Sato Hub began tracking this listing
- Jul 14, 2026Enriched: deployment options
- Jul 14, 2026Listed on Sato Hub
Compared with
Appears in
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Reference
QuestionsWhat people ask about this pageShowHide
Questions people ask about Hashnet MCP Server
- Is Hashnet MCP Server open source?
- Unknown. Sato Hub has not found a public repository or a license statement for Hashnet MCP Server as of 2026-10-15.
- Which chains does Hashnet MCP Server support?
- Sato Hub has no confirmed chain list for Hashnet MCP Server as of 2026-10-15; treat chain support as unknown.
- Is Hashnet MCP Server still maintained?
- The most recent code activity Sato Hub observed was on 2026-10-01 (last commit 2026-10-01, last release 2026-03-27), which Sato Hub labels "Active". Posts on X are not counted as maintenance. Activity is a recency signal, not a quality judgment.
- How do I install or run Hashnet MCP Server?
- node. Install: npx @hol-org/hashnet-mcp --stdio. Entry: npx @hol-org/hashnet-mcp --stdio (also supports --http, Streamable HTTP at /mcp). This is taken from the project's own documentation and has not been reproduced by Sato Hub. It runs as an MCP server (npx @hol-org/hashnet-mcp --stdio).
- Is Hashnet MCP Server verified on Sato Hub?
- No independent verification is on record for Hashnet MCP Server; its verification status is "Self-Reported" and its Sato Score is 64 of 100. Self-reported is not verified, and the score is not a safety, quality or returns grade.
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Cite this page
Sato Hub. "Hashnet MCP Server — Sato Hub." Sato Hub, updated 2026-10-15, accessed 2026-10-15. https://satohub.ai/resources/hashnet-mcpData last refreshed 2026-10-15; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.
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