Koskamo

Viridis Conservation Viridis Subscriptions MCP

Provides verified monthly-seat catalog, account attribution, quota management, overage tracking, and MRR infrastructure for Viridis conservation and compliance tools. It allows agents to discover and manage subscriptions for carbon/compliance routes like regulatory-radar and ghg-ledger.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Viridis Conservation Viridis Subscriptions MCP logo, by Viridis ConservationCommunity listingStreamable HTTPNo sign-inEndpoint checked 2026-11-07Published by Viridis Conservation
MCP endpoint (Streamable HTTP)
https://mcp.viridisconservation.com/subscriptions/mcp
Vendor documentation

What its tools do

10 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Read-only (6)

Can change data (4)

10 of 10 have a description · 10 of 10 declare behavior hints · 0 of 7 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Verify monthly-seat catalog and account attribution
  • Manage quota and track overage for compliance tools
  • Access MRR infrastructure data via list_plans tool

Source and maintenance

Community listingRegistry 0.1.1
mcp-registry: io.github.jdhart81/subscriptions@0.1.1Source repository
Maintenance checked

Protocol and capabilities

Server
subscriptions-agent 1.28.1
MCP protocol negotiated in check
2025-11-25
Tools
10 advertised
Resources
0 advertised
Resource templates
0 advertised
Prompts
0 advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  },
  "prompts": {
    "listChanged": false
  },
  "resources": {
    "subscribe": false,
    "listChanged": false
  },
  "experimental": {}
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Verified monthly-seat catalog, account attribution, quota, overage, and MRR infrastructure.

Tools

10 advertised

list_plans — List monthly plans
Advertised by the server during the last successful anonymous check.
Advertised read-only

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

list_plans input schema
{
  "type": "object",
  "title": "list_plansArguments",
  "properties": {}
}
list_plans output schema
{
  "type": "object",
  "title": "list_plansOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
list_plans annotations
{
  "title": "List monthly plans",
  "readOnlyHint": true,
  "openWorldHint": false,
  "destructiveHint": false
}
get_plan — Get plan
Advertised by the server during the last successful anonymous check.
Advertised read-only

Get one exact monthly plan and its versioned catalog lineage.

get_plan input schema
{
  "type": "object",
  "title": "get_planArguments",
  "required": [
    "plan_id"
  ],
  "properties": {
    "plan_id": {
      "type": "string",
      "title": "Plan Id"
    }
  }
}
get_plan output schema
{
  "type": "object",
  "title": "get_planOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
get_plan annotations
{
  "title": "Get plan",
  "readOnlyHint": true,
  "openWorldHint": false,
  "destructiveHint": false
}
create_account — Create account
Advertised by the server during the last successful anonymous check.

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_account input schema
{
  "type": "object",
  "title": "create_accountArguments",
  "required": [
    "account_ref"
  ],
  "properties": {
    "account_ref": {
      "type": "string",
      "title": "Account Ref"
    }
  }
}
create_account output schema
{
  "type": "object",
  "title": "create_accountOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
create_account annotations
{
  "title": "Create account",
  "readOnlyHint": false,
  "openWorldHint": false,
  "destructiveHint": false
}
create_checkout_link — Create checkout link
Advertised by the server during the last successful anonymous check.
Open-world

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.

create_checkout_link input schema
{
  "type": "object",
  "title": "create_checkout_linkArguments",
  "required": [
    "plan_id",
    "account_ref"
  ],
  "properties": {
    "plan_id": {
      "type": "string",
      "title": "Plan Id"
    },
    "account_ref": {
      "type": "string",
      "title": "Account Ref"
    }
  }
}
create_checkout_link output schema
{
  "type": "object",
  "title": "create_checkout_linkOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
create_checkout_link annotations
{
  "title": "Create checkout link",
  "readOnlyHint": false,
  "openWorldHint": true,
  "destructiveHint": false
}
record_subscription — Record subscription
Advertised by the server during the last successful anonymous check.
Open-world

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

record_subscription input schema
{
  "type": "object",
  "title": "record_subscriptionArguments",
  "required": [
    "stripe_session_or_sub_id"
  ],
  "properties": {
    "stripe_session_or_sub_id": {
      "type": "string",
      "title": "Stripe Session Or Sub Id"
    }
  }
}
record_subscription output schema
{
  "type": "object",
  "title": "record_subscriptionOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
record_subscription annotations
{
  "title": "Record subscription",
  "readOnlyHint": false,
  "openWorldHint": true,
  "destructiveHint": false
}
subscription_status — Subscription status
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

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

subscription_status input schema
{
  "type": "object",
  "title": "subscription_statusArguments",
  "required": [
    "account_id"
  ],
  "properties": {
    "account_id": {
      "type": "string",
      "title": "Account Id"
    }
  }
}
subscription_status output schema
{
  "type": "object",
  "title": "subscription_statusOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
subscription_status annotations
{
  "title": "Subscription status",
  "readOnlyHint": true,
  "openWorldHint": true,
  "destructiveHint": false
}
customer_portal_link — Customer portal link
Advertised by the server during the last successful anonymous check.
Open-world

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

customer_portal_link input schema
{
  "type": "object",
  "title": "customer_portal_linkArguments",
  "required": [
    "account_id"
  ],
  "properties": {
    "account_id": {
      "type": "string",
      "title": "Account Id"
    }
  }
}
customer_portal_link output schema
{
  "type": "object",
  "title": "customer_portal_linkOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
customer_portal_link annotations
{
  "title": "Customer portal link",
  "readOnlyHint": false,
  "openWorldHint": true,
  "destructiveHint": false
}
usage_summary — Usage summary
Advertised by the server during the last successful anonymous check.
Advertised read-only

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

usage_summary input schema
{
  "type": "object",
  "title": "usage_summaryArguments",
  "required": [
    "account_id"
  ],
  "properties": {
    "account_id": {
      "type": "string",
      "title": "Account Id"
    }
  }
}
usage_summary output schema
{
  "type": "object",
  "title": "usage_summaryOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
usage_summary annotations
{
  "title": "Usage summary",
  "readOnlyHint": true,
  "openWorldHint": false,
  "destructiveHint": false
}
mrr_summary — Mrr summary
Advertised by the server during the last successful anonymous check.
Advertised read-only

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

mrr_summary input schema
{
  "type": "object",
  "title": "mrr_summaryArguments",
  "properties": {}
}
mrr_summary output schema
{
  "type": "object",
  "title": "mrr_summaryOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
mrr_summary annotations
{
  "title": "Mrr summary",
  "readOnlyHint": true,
  "openWorldHint": false,
  "destructiveHint": false
}
describe_agent — Describe this service
Advertised by the server during the last successful anonymous check.
Advertised read-only

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

describe_agent input schema
{
  "type": "object",
  "title": "describe_agentArguments",
  "properties": {}
}
describe_agent output schema
{
  "type": "object",
  "title": "describe_agentOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
describe_agent annotations
{
  "title": "Describe this service",
  "readOnlyHint": true,
  "openWorldHint": false,
  "destructiveHint": false
}

Prompts

0 advertised

No prompt definitions available.

Resources

0 advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
553 ms
95th percentile latency
553 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 553 ms · metadata changed · 10 tool(s), 0 resource(s), 0 resource template(s), 0 prompt(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http viridis-subscriptions-mcp https://mcp.viridisconservation.com/subscriptions/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add viridis-subscriptions-mcp --url https://mcp.viridisconservation.com/subscriptions/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable viridis-subscriptions-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "viridis-subscriptions-mcp": {
      "url": "https://mcp.viridisconservation.com/subscriptions/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "viridis-subscriptions-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.viridisconservation.com/subscriptions/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start viridis-subscriptions-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "viridis-subscriptions-mcp": {
      "type": "http",
      "url": "https://mcp.viridisconservation.com/subscriptions/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http viridis-subscriptions-mcp https://mcp.viridisconservation.com/subscriptions/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://mcp.viridisconservation.com/subscriptions/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "viridis-subscriptions-mcp": {
      "serverUrl": "https://mcp.viridisconservation.com/subscriptions/mcp"
    }
  }
}

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