MCP, MCP server
MVR API - Minimum Viable Relationships
Listed in MCP Registry + Glama + RapidAPI, anchored by DOI, and callable through OpenAPI/MCP.
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
OBFUSCATION_MINIFIED_PAYLOAD
Why this grade
- OBFUSCATION_MINIFIED_PAYLOAD Medium
Contains a very long line with almost no spaces in a script or style file.
openapi.agent.json, line 1
{
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command call was found in the code. This check does not read permissions an entry declares. A permission line to fetch web content was found in this repository, and it may apply to this entry.
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
evaluations/mvr-bench-selection-v0.1/run_openai_selection_track.py, line 120
with urllib.request.urlopen(request, timeout=300) as response:
evaluations/mvr-bench-selection-v0.1/run_xai_selection_track.py, line 127
with urllib.request.urlopen(request, timeout=240) as response:
examples/curl.sh, line 7
curl -sS -X POST "${MVR_BASE_URL}/v1/entity-resolve" \
Show more
examples/javascript.mjs, line 88
const response = await fetch(`${baseUrl}/v1/evidence-completeness`, {
examples/python.py, line 94
response = requests.post(
packages/mvr-mcp-bridge/src/index.mjs, line 69
const response = await fetch(remoteUrl, {
reference-agents/mvr-market-entry-preflight/javascript/mvr_preflight.mjs, line 128
const response = await fetch(this.endpoint, {
reference-agents/mvr-market-entry-preflight/python/mvr_preflight.py, line 175
with urllib.request.urlopen(request, timeout=30) as response:
Secrets
Note
reads an environment variable.
SECRETS_ENV_READ
evaluations/mvr-bench-selection-v0.1/run_openai_selection_track.py, line 92
else os.getenv("OPENAI_API_KEY", "").strip()
evaluations/mvr-bench-selection-v0.1/run_xai_selection_track.py, line 99
else os.getenv("XAI_API_KEY", "").strip()
examples/javascript.mjs, line 5
const apiKey = process.env.MVR_API_KEY || "mvr-demo-key-2026";
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examples/python.py, line 11
API_KEY = os.getenv("MVR_API_KEY", "mvr-demo-key-2026")
packages/mvr-agent-sdk/npm/src/index.js, line 6
this.apiKey = options.apiKey || process.env.MVR_API_KEY || "mvr-demo-key-2026";
packages/mvr-agent-sdk/python/mvr_agent_sdk/client.py, line 10
self.api_key = api_key or os.environ.get("MVR_API_KEY") or "mvr-demo-key-2026"
scripts/validate_xai_mcp_host.py, line 85
key = path.read_text(encoding="utf-8-sig").strip() if path else os.getenv("XAI_API_KEY", "").strip()
sdks/javascript/mvr-client.mjs, line 8
apiKey = process.env.MVR_API_KEY || "mvr-demo-key-2026",
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Concern
contains a minified payload.
OBFUSCATION_MINIFIED_PAYLOAD
openapi.agent.json, line 1
{
openapi.json, line 1
{
openapi.yaml, line 1
{
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api/openapi.agent.json, line 1
{
api/openapi.json, line 1
{
api/openapi.v6.32.0.json, line 1
{
api/openapi.yaml, line 1
{
reports/kenya-retail-relational-readiness-2026/designed-report.html, line 1
<!DOCTYPE html>
scripts/test-openapi-request-contracts.mjs, line 9
for(const schema of [undefined,null,true,false,{}, {type:'object'}, {type:'object',additionalProperties:true}, {type:'object',properties:{},minProperties:1}, {type:'object',descrip
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 58172efab5f0. can reach a host that is not written as a fixed address. reads an environment variable. contains a minified payload.
Date and source
Date checked:
github.com
Commit graded: 58172efab5f0eb5f67dc74f0ffed436b7adb18cf
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.