MCP, MCP server
io.github.Z333Q/p402
AI payment router. Route across 300+ models, settle per request in USDC on Base or USDC.e on Tempo.
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.
Rescanned at commit 94c8cc991bc0, unchanged since the check below.
SECRETS_PATH_CREDENTIAL
Why this grade
- SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
.github/BRANCH_PROTECTION.md, line 126
git config --global user.signingkey ~/.ssh/id_ed25519.pub
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 execution found, and no extra permission was declared.
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
examples/02-openai-migration/index.ts, line 5
* 1. Raw fetch (same payload shape as OpenAI)
examples/02-openai-migration/index.ts, line 27
const res = await fetch(`${P402_BASE_URL}/chat/completions`, {
examples/03-nextjs-session-budget/app/page.tsx, line 49
const res = await fetch('/api/chat', {
Show more
examples/04-a2a-agents/index.ts, line 32
const res = await fetch(`${P402_BASE}/.well-known/agent.json`);
examples/04-a2a-agents/index.ts, line 72
const res = await fetch(`${P402_BASE}/api/a2a`, {
examples/04-a2a-agents/index.ts, line 109
const res = await fetch(`${P402_BASE}/api/a2a`, {
examples/04-a2a-agents/index.ts, line 151
const createRes = await fetch(`${P402_BASE}/api/v2/governance/mandates`, {
packages/cli/src/client.ts, line 32
const res = await fetch(`${base}${path}`, {
skills/p402/SKILL.md, line 76
const response = await fetch('https://api.openai.com/v1/chat/completions', {
skills/p402/SKILL.md, line 82
const response = await fetch('https://p402.io/api/v2/chat/completions', {
skills/p402/references/a2a-protocol.md, line 33
curl https://p402.io/.well-known/agent.json
skills/p402/references/a2a-protocol.md, line 216
curl -X POST https://p402.io/api/a2a/mandates \
skills/p402/references/a2a-protocol.md, line 265
curl -X POST https://p402.io/api/a2a/mandates/mandate_abc/use \
skills/p402/references/a2a-protocol.md, line 374
curl https://p402.io/api/v2/bazaar/discover?capability=web-search
skills/p402/references/a2a-protocol.md, line 399
curl https://p402.io/api/v2/bazaar/listings
skills/p402/references/a2a-protocol.md, line 405
curl -X POST https://p402.io/api/v2/bazaar/call \
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
examples/01-quickstart/index.ts, line 14
apiKey: process.env['P402_API_KEY'],
examples/02-openai-migration/index.ts, line 13
const P402_API_KEY = process.env['P402_API_KEY'] ?? '';
.github/BRANCH_PROTECTION.md, line 126
git config --global user.signingkey ~/.ssh/id_ed25519.pub
Show more
examples/03-nextjs-session-budget/app/api/chat/route.ts, line 10
apiKey: process.env['P402_API_KEY'],
examples/04-a2a-agents/index.ts, line 14
'Authorization': `Bearer ${process.env['P402_API_KEY'] ?? ''}`,
examples/04-a2a-agents/index.ts, line 182
if (!process.env['P402_API_KEY']) {
packages/cli/src/config.ts, line 30
return process.env['P402_API_KEY'] ?? readConfig().apiKey;
packages/mcp-server/src/index.ts, line 11
const API_KEY = process.env["P402_API_KEY"];
packages/mpp-method/src/index.ts, line 14
* secretKey: process.env.MPP_SECRET_KEY!,
skills/p402-agent-setup/references/environments.md, line 26
# /home/workspace/my-agent/.env
skills/p402-agent-setup/references/environments.md, line 64
echo 'P402_API_KEY=your-key-here' > /home/agent/.env
skills/p402-agent-setup/references/environments.md, line 65
chmod 600 /home/agent/.env
skills/p402-agent-setup/references/environments.md, line 124
- .env
skills/p402-agent-setup/references/environments.md, line 128
# .env (not committed to Git)
.gitignore, line 4
*.d.ts.map
.gitignore, line 5
.env
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
package-lock.json, line 1
{
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 94c8cc991bc0. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: 94c8cc991bc06bfd448377ec19b1f520f3b613e5
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.