Index / other

exchangerate.dev

dev-exchangerate-mcp declares 9 capabilities across 9 tools, with 1 critical issue.

23/100 exposureModerate

Manifest recorded 2026-10-16 from tools/list on https://api.exchangerate.dev/v1/mcp/, published in the official MCP registry as dev.exchangerate/mcp 1.0.5. The date changes only when the manifest does. Not verified by a maintainer.

Issues

These describe what this server's manifest declares. A product can provide controls that MCP has no way to express — token revocation, an admin console, audit logs — and this page cannot see them. The absence of a declaration is not evidence that a control is absent.

critical · no-revocation · All 9 tools

9 of 9 tools declare no way for the customer to switch them off once granted. This applies to every tool because MCP has no field in which to declare a revocation mechanism; the product may provide one outside MCP that a manifest cannot show.

high · no-expiry · All 9 tools

9 of 9 tools declare no expiry. This applies to every tool because MCP has no field in which to declare an expiry; the product may provide one outside MCP that a manifest cannot show.

high · no-audit-trail · All 9 tools

9 of 9 tools declare no record of their actions that the customer can read. This applies to every tool because MCP has no field in which to declare an audit requirement; the product may provide one outside MCP that a manifest cannot show.

high · uncapped-write · 2 of 9 tools

2 tools can modify data and declare no limit.

low · uncapped-read · 7 of 9 tools

7 tools can read data and declare no limit.

Declared capabilities

How each tool was read. declared means the server's own annotation said so — self-reported and unverified. inferred is from the tool's name. assumed means nothing indicated either way.

Tool	Read as	Basis
`start_checkout`	`write`	assumed
`list_currencies`	`read`	inferred
`get_usd_index`	`read`	inferred
`get_rate`	`read`	inferred
`convert`	`write`	assumed
`get_range`	`read`	inferred
`search_docs`	`read`	inferred
`list_official_rate_tables`	`read`	inferred
`get_official_rate`	`read`	inferred

Record history

Earlier records for this server. A correction is added here, never written over the record it corrects.

Recorded	Exposure	Source
2026-10-11	20	tools/list on https://api.exchangerate.dev/v1/mcp/, published in the official MCP registry as dev.exchangerate/mcp 1.0.5

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