Tenderly MCP
Official Tenderly MCP: gasless EVM transaction simulation, tracing, and contract inspection across 100+ networks.
- Sato Score25
- ChainsMultichain
Tenderly MCP is a MCP server by Tenderly, with no code activity tracked. Sato Score 25/100 (how open, active and verifiable it is, not a safety grade), as of 2026-10-15. How the score works →
See how to install Tenderly MCP →No code activity tracked
Listed from tenderly.co on 2026-07-13. Install: not attempted. Evidence →
Next step
Watch Tenderly MCP
One email if what we observe changes — its endpoint stops answering, 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 https://mcp.tenderly.co/mcp 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
Tenderly's MCP server exposes 59 tools covering virtual test environments, transaction simulation, tracing, contract inspection, and network discovery across 100+ EVM networks, including decoded call traces, events, state changes, and balance diffs. Requires a Tenderly account with at least one project; access is via OAuth 2.0 (WorkOS). An agent builder plugs it in to let an agent simulate and debug on-chain transactions without spending gas before execution.
Sato Score
25/100· LowHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 8/35
- Code transparency
- 0/20
- Interface verifiability
- 0/10
- Docs & demo
- 6/10
- Listing transparency & provenance
- 11/15
- Independent verification
- 0/10
Evidence — listed vs checked · what the words mean
Listed from tenderly.co on 2026-07-13. Install: not attempted.
| Claim | Value | Evidence | Source | Checked |
|---|---|---|---|---|
| Chains supported | Multichain | self-reported | docs.tenderly.co | as of 2026-10-15 |
| Verification status | Self-Reported — not independently reviewed | self-reported | tenderly.co | as of 2026-10-15 |
| Install works | documented by the project, not run by Sato Hubnot attempted by Sato Hub | self-reported | docs.tenderly.co | as of 2026-07-20 |
| MCP endpoint answers | answered, but declined an anonymous probe | observed | mcp.tenderly.co | 2026-10-15 |
| Daily check record | 0 of 44 daily checks since 2026-09-01 succeededa success rate of our checks, not uptime; the source is this listing's own history | observed | — | 2026-10-14 |
| Deploys as | Hosted API (OAuth 2.0 via Claude Connectors)confidence 0.80 | self-reported | docs.tenderly.co | as of 2026-07-14 |
| Works with | Claude Code, Claude.ai, Claude Desktop, Cursor, VS Codeconfidence 0.90 | self-reported | docs.tenderly.co | as of 2026-07-14 |
| Sato Score | 25/100 (Low)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: Hosted MCP endpoint (no local install)
claude mcp add tenderly --transport http https://mcp.tenderly.co/mcp
{"mcpServers": {"tenderly": {"type": "streamable-http", "url": "https://mcp.tenderly.co/mcp"}}}You supply: Tenderly account with at least one project; OAuth 2.0 login on connection (no API keys in config)
claude mcp add --transport http satohub-tenderly-mcp https://mcp.tenderly.co/mcp
A remote server: your client connects to the project's endpoint. 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 2026-07-20. What a deploy spec is →
Observed record — 91 daily checks since 2026-07-17
- Succeeded
- 0
- Failed
- 91
- Their error
- 22
- Unattributed
- 69
State changed on 2026-09-01 (unclear → failing), 2026-09-23 (failing → unreachable from our probe).
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. The rate above leaves those checks out; the counts include them.
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.
Skills that target this — 1, with disclosures
Onchain Verify TransactionClawHub · dougalcantara
816 installsVerify an EVM transaction's calldata via Tenderly before signing. Confirms which tokens move, in what amounts, and to which addresses. Designed to be called...
Disclosures describe what a skill declares and does; they are not safety verdicts. All skills →
Details
- Chains
- Multichain
- Agent types
- MCP Server, Infrastructure
- Open source
- Unknown
- Deploys as
- Hosted API (OAuth 2.0 via Claude Connectors)
- Works with
- Claude Code, Claude.ai, Claude Desktop, Cursor, VS Code
- 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.
Listing History
Recorded changes to Tenderly MCP's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Jul 20, 2026Edited: mcp endpoint url
- Jul 20, 2026Edited: deploy spec
- Jul 19, 2026Edited: mcp endpoint url
- Jul 18, 2026Sato Hub began tracking this listing
- Jul 14, 2026Auto-enriched: deployment options, supported integrations
- Jul 13, 2026Listed on Sato Hub
Compared with
Appears in
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Reference
QuestionsWhat people ask about this pageShowHide
Questions people ask about Tenderly MCP
- Is Tenderly MCP open source?
- Unknown. Sato Hub has not found a public repository or a license statement for Tenderly MCP as of 2026-10-15.
- Which chains does Tenderly MCP support?
- Tenderly MCP lists support for Multichain as of 2026-10-15.
- Is Tenderly MCP still maintained?
- Sato Hub tracks no commit or release for Tenderly MCP; it cannot say whether it is maintained.
- How do I install or run Tenderly MCP?
- Hosted MCP endpoint (no local install). Install: claude mcp add tenderly --transport http https://mcp.tenderly.co/mcp. Entry: {"mcpServers": {"tenderly": {"type": "streamable-http", "url": "https://mcp.tenderly.co/mcp"}}}. This is taken from the project's own documentation and has not been reproduced by Sato Hub. It runs as an MCP server (https://mcp.tenderly.co/mcp (Streamable HTTP, OAuth)).
- Is Tenderly MCP verified on Sato Hub?
- No independent verification is on record for Tenderly MCP; its verification status is "Self-Reported" and its Sato Score is 25 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. "Tenderly MCP — Sato Hub." Sato Hub, updated 2026-10-15, accessed 2026-10-15. https://satohub.ai/resources/tenderly-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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