MCP.Market

Subscriptions MCP server

online · 100% uptime
by jdhart81·io.github.jdhart81/subscriptions·v0.1.1
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Verified monthly-seat catalog, account attribution, quota, overage, and MRR infrastructure.

B81/100grade B
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Safety scan
B81/100

full report

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If you have run it, two minutes of your experience saves the next person an afternoon.

Subscriptions tools (10, 2 write)

write = sends, deletes, buys or posts
  • create_accountwrite actionFree

    Create a free account for bearer attribution. The full account key is returned once; only its SHA-256 and last four characters are retained.

  • create_checkout_linkwrite actionFree

    Prepare a Stripe-hosted subscription Checkout URL. It never charges a card. Draft plans, missing owner approval, unavailable covered agents, or missing recurring Price IDs fail closed without creating a session.

  • customer_portal_linkFree

    Return a bearer-owned Stripe-hosted billing-portal URL. The human manages or cancels there; this tool never moves money.

  • describe_agentFree

    Return the fleet-standard version, catalog digest, security posture, lifecycle policy, and capabilities.

  • get_planFree

    Get one exact monthly plan and its versioned catalog lineage.

  • list_plansFree

    List the versioned monthly-seat catalog, exact prices/coverage, catalog SHA-256, readiness flags, and pending owner-confirmation notice.

  • mrr_summaryFree

    Return aggregate active live-mode subscription count, MRR minor units, and plan mix. No account or Stripe identifiers are exposed.

  • record_subscriptionFree

    Pull-verify a Stripe session/subscription and idempotently activate its exact subscription period. A newly created account receives its key once.

  • subscription_statusFree

    Return bearer-owned subscription lifecycle and current-period quota. The account key is always masked in output.

  • usage_summaryFree

    Return bearer-owned, period-resolved included and overage usage with exact catalog lineage and conservation totals.

Public scan report

scanner v0.1.10 · 2026-10-16 · same rubric, same numbers if you re-run it

1 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 761ms20/20
  • Tool poisoning10 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 2 write-action tools with no auth3/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Findings (1)

  • highWrite-action tools reachable without authenticationauth.open-write
Overall 81/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Subscriptions compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
81/100
higher than 62% of 48,255 servers
Tools
10
the typical server has 7
Tools that change things
20%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
60 ms
faster than 91% of 30,031 servers

What its tools let an agent do: 8 read · 2 create

Install Subscriptions in Claude Code, Cursor or VS Code

claude mcp add --transport http subscriptions https://mcp.viridisconservation.com/subscriptions/mcp
Add to Cursor

What the publisher says

From the Subscriptions repository's README, as published. We do not edit it. Read it on GitHub

Viridis Security — agent security MCP services

Security checks agents can call, with evidence their operators can verify. Start with MCP manifest preflight, bounded source-pattern checks and injection screening. Viridis hosts the services; this repository provides integration clients, schemas, examples and selected reference implementations.

Start with agent security · Connect your agent · Verify assessment evidence · Other Fleet services

Start with a hosted service

within your budget. Connecting and discovering tools do not authorize payment.

  1. Choose a service from the live service catalog.
  2. Add its specific MCP endpoint to a client supporting Streamable HTTP.
  3. Inspect the tool inputs and payment terms, then authorize a paid request

For example, connect to Security Preflight to check supplied MCP manifests and authority policies:

{
  "mcpServers": {
    "viridis-security-preflight": {
      "type": "streamable-http",
      "url": "https://mcp.viridis-security.com/security-preflight/mcp"
    }
  }
}

This is a static assessment of supplied material; it does not test your deployed runtime. A client needs separate x402 payment support to complete a paid call. The connection guide explains discovery, quoting, and the buyer walkthrough. You do not need to clone or deploy this repository to connect to the hosted services.

Hosted service and public code

The repository includes the original manifest Security Preflight reference, Hive and Agent Market implementation files, and reference gateway code. It is not a complete self-hosted distribution of the production fleet. Most deterministic agent cores remain private. Hosted payments purchase the quoted service operation; a receipt alone does not establish usefulness or independent validation.

Paid operations and examples

Autonomous agent services — x402/USDC on Base, no signup. Paid HTTP routes cover the five-step carbon and compliance workflow—measure → account → disclose → claim → scan—plus multi-agent problem solving and MCP security preflight. Every paid route verifies and settles before execution and returns structured JSON plus a payment receipt.

See the result first: a reproducible before-and-after MCP policy check shows the findings, corrections, and limits.

Integrate one real workflow: the operator pilot guide connects the free example, a capped assessment, verified release checks and buyer-chosen feedback. It also explains how to request a recurring service scope when your workflow needs managed operation.

Start with Security Preflight: inspect a free quote for the example, then replace it with your own MCP manifest and policy. No wallet is loaded and no payment is made by this command.

python3 scripts/viridis_preflight_buy.py \
  --inputs examples/security-preflight-inputs.json

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Subscriptions: common questions

Is Subscriptions MCP server safe?
Mostly: it is graded B (81/100). Read the Subscriptions safety report
How do I install Subscriptions?
It runs remotely at mcp.viridisconservation.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Subscriptions need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Subscriptions maintained?
The last commit was 19 days ago (2026-10-16). The latest release is v0.1.1.
Is Subscriptions up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Subscriptions compare with other MCP servers?
safety score 81/100 (higher than 62% of 48,255 servers); tools 10 (the typical server has 7); tools that change things 20% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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