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Explorer/MCP/pipeworx-io/mcp-zippopotam
✓ REGISTRY VERIFIEDREMOTE◉ LIVE SCAN

zippopotam

pipeworx-io/mcp-zippopotam

Zippopotam MCP — wraps Zippopotam.us ZIP/postal code API (free, no auth)

2 tools available ↓
↗pipeworx-io/mcp-zippopotamExternal link; availability not verified
The Newcomer with a Quirk
New to the ecosystem and a couple of things caught our eye. Could be nothing; worth a look.
Time indexed (5mo)
2toolsRemote/ HTTP5moindexed1signal ↓
Checked Sep 16, 2026
Quality Score
28/95
Emerging
Risk Score
6/100
Low
▸How is this calculated?
Quality Breakdown
Tenure13.7/20
151 days indexed
Capability14.4/25
Tools: 2.4/13 (2 tools)
Description: 5/5 ✓
Endpoint: 7/7 ✓
Adoption0/25
Use count: 0/20 (0 uses)
Multi-registry: 0/5 (1 registry)
Reliability0/25
Currently live: 0/10 —
Uptime history: 0/15 No checks yet
Security scan: 0 pts in v1.0; ready to weight when coverage improves
Incomplete Data Cap (60)
Usage data is not available for this server. Quality is capped until adoption can be measured.
Risk
6— Low
See Security Signals section for details.
The scanner shows
2 tools. Registry verified. A few things worth knowing about. Check the details below.
First indexed Apr 18, 2026
Security Signals1 rule group · 1 finding
▸No authentication requiredHigh
Server responded without authentication
Server Profile
⚙
Tools catalogued
2
2 tools available. Full list below.
☁
Hosting
Remote / HTTP
Runs on the internet. No access to your filesystem, SSH keys, or environment variables.
✓
Registry presence
Verified
Listed on the Official MCP Registry under Linux Foundation governance.
●
Liveness
—
No liveness checks recorded yet.
Publisher Verification
✓ Listed on the Official MCP Registry under Linux Foundation governance.
Published version: 0.1.0
↗pipeworx-io/mcp-zippopotamExternal link; availability not verified
Connect to this server
STREAMABLE-HTTP
https://gateway.pipeworx.io/zippopotam/mcp
Tools (2)We asked this server directly for its tool list on Apr 19.
lookup_zipcode
Look up place information (city, state, coordinates) for a ZIP or postal code in a given country.
lookup_city
Get all postal codes for a city in a given country and state/province.

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Indexed from Official MCP Registry · Updates nightly