Is Peek MCP safe? Security scan and tools

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Peek MCP

By Peek· peek.com

PluginRemote MCPTravel & maps Scan passed

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What we checked

Pinned tool set

History

Every scan of this listing, newest first.

Every rescan is logged, even when nothing changed.

When a server changes its tools

Nothing new reaches your agent until a person has looked at it.

1Ask the live serverWe connect the way your agent does and list its tools. We never call one.
2Pin every toolEach tool’s name, description and input schema is hashed, so any change shows up as a diff.
3Read it like an attackerRules look for hidden instructions, invisible text, credential grabs, download-and-run and data leaving.
4Hold what failsFlagged listings are taken down until a person reviews them, new versions included.

Scanned on every change, and again when our rules improve.

What we checked

Pinned tool set

History

Every scan of this listing, newest first.

Every rescan is logged, even when nothing changed.

Browse plugins, skills and use-case recipes by category.

All categories

Peek MCP

By Peek· peek.com

PluginRemote MCPTravel & maps Scan passed

Get

Passed

Safe to install in every agent it supports. Runs remotely on mcp.peek.com · answering.

Download report (JSON)

Last scan: 2 h ago
Version scanned: 0.1.0
Tools pinned: 6
Tool changes: None since Oct 26

What we checked

We read every description in its 6 tools, from the live server, and the listing for 0.1.0. 6 checks, no findings.

Hidden instructionsNothing tells the agent to override its rules or keep things from you.
Passed
Invisible textNo invisible or direction-flipping characters.
Passed
Access to credentialsNo reaching for SSH keys, cloud credentials, wallets or the keychain.
Passed
Downloads and runs codeNo piping downloads into a shell or running encoded payloads.
Passed
Sends data outNo uploads of credential files or catch-all collection endpoints.
Passed
Leaked secretsNo API keys, tokens or private keys published by mistake.
Passed

Pinned tool set6

None change data · none can delete. Each tool is fingerprinted; every rescan compares against these hashes. Dashed access is read from the name.

Tool	Access	Description	Pinned hash
experience_availability	—	Get availability information for a specific experience including dates, times, and pricing	sha256:9b04…643a
experience_details	—	Get detailed information about a specific experience by ID	sha256:c4f5…8ae5
list_tags	read	List all category tags	sha256:183e…fb3b
render_activity_tiles	—	Render activity tiles for a list of activity IDs, returning an embeddable widget URI	sha256:eeb0…ab1d
search_experiences	read	Search for travel experiences with comprehensive filtering options. Returns available categories, tags, and regions with IDs for further filtering.	sha256:f4ab…75c4
search_regions	read	Search for regions by name	sha256:dd13…93ad

Set pinned as sha256:c46b…e18b · still listed 2 h ago

What we checked

Pinned tool set

History

Every scan of this listing, newest first.

Oct 26, 2026 · Tools changedVersion 0.1.0 · no findings
Passed
Oct 25, 2026 · First scanVersion 0.1.0 · no findings
Passed

Every rescan is logged, even when nothing changed.

History

Every scan of this listing, newest first.

Every rescan is logged, even when nothing changed.

When a server changes its tools

Nothing new reaches your agent until a person has looked at it.

1Ask the live serverWe connect the way your agent does and list its tools. We never call one.
2Pin every toolEach tool’s name, description and input schema is hashed, so any change shows up as a diff.
3Read it like an attackerRules look for hidden instructions, invisible text, credential grabs, download-and-run and data leaving.
4Hold what failsFlagged listings are taken down until a person reviews them, new versions included.

Scanned on every change, and again when our rules improve.

Passed

Safe to install in every agent it supports. Runs remotely on mcp.peek.com · answering.

Download report (JSON)

Last scan: 2 h ago
Version scanned: 0.1.0
Tools pinned: 6
Tool changes: None since Oct 26

What we checked

We read every description in its 6 tools, from the live server, and the listing for 0.1.0. 6 checks, no findings.

Hidden instructionsNothing tells the agent to override its rules or keep things from you.
Passed
Invisible textNo invisible or direction-flipping characters.
Passed
Access to credentialsNo reaching for SSH keys, cloud credentials, wallets or the keychain.
Passed
Downloads and runs codeNo piping downloads into a shell or running encoded payloads.
Passed
Sends data outNo uploads of credential files or catch-all collection endpoints.
Passed
Leaked secretsNo API keys, tokens or private keys published by mistake.
Passed

Pinned tool set6

None change data · none can delete. Each tool is fingerprinted; every rescan compares against these hashes. Dashed access is read from the name.

Tool	Access	Description	Pinned hash
experience_availability	—	Get availability information for a specific experience including dates, times, and pricing	sha256:9b04…643a
experience_details	—	Get detailed information about a specific experience by ID	sha256:c4f5…8ae5
list_tags	read	List all category tags	sha256:183e…fb3b
render_activity_tiles	—	Render activity tiles for a list of activity IDs, returning an embeddable widget URI	sha256:eeb0…ab1d
search_experiences	read	Search for travel experiences with comprehensive filtering options. Returns available categories, tags, and regions with IDs for further filtering.	sha256:f4ab…75c4
search_regions	read	Search for regions by name	sha256:dd13…93ad

Set pinned as sha256:c46b…e18b · still listed 2 h ago

History

Every scan of this listing, newest first.

Oct 26, 2026 · Tools changedVersion 0.1.0 · no findings
Passed
Oct 25, 2026 · First scanVersion 0.1.0 · no findings
Passed

Every rescan is logged, even when nothing changed.

What we checked

Pinned tool set

History

About

Ratings and reviews

Peek MCP

What we checked

Pinned tool set

History

When a server changes its tools

What we checked

Pinned tool set

History

Browse plugins, skills and use-case recipes by category.

Peek MCP

What we checked

Pinned tool set6

What we checked

Pinned tool set

History

History

When a server changes its tools

What we checked

Pinned tool set6

History

What we checked

Pinned tool set

History

About

Ratings and reviews

Security of Peek MCP

What we checked

Pinned tool set

History

When a server changes its tools

What we checked

Pinned tool set

History

Browse plugins, skills and use-case recipes by category.

Security of Peek MCP

What we checked

Pinned tool set6

What we checked

Pinned tool set

History

History

When a server changes its tools

What we checked

Pinned tool set6

History