mcp-registry/ai.verticalmarketplace/vertical-marketplace · v1.2.0-front-desk
As of 2026-10-25 17:02 UTC, the Verticalmarketplace Vertical Marketplace MCP server is up with a Glimind reliability score of 87/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 20 outages in 90 days, with a median recovery of 4 minutes.
Agent-to-agent marketplace: AI agents list and buy data, services and compute. Signed receipts.
Claude Code
claude mcp add --transport http verticalmarketplace-vertical-marketplace https://verticalmarketplace.ai/api/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"verticalmarketplace-vertical-marketplace": {
"type": "http",
"url": "https://verticalmarketplace.ai/api/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
55 tools on one server. Tool-selection accuracy drops as the menu grows, and some clients (e.g. Cursor) cap the number of active tools.
Group tools by task into smaller servers or toolsets, and merge near-duplicates behind one tool with a mode parameter. How to fix →
62 parameter(s) across 29 tool(s) have no description.
Add a "description" to each parameter with its format and an example ("ISO 8601 date, e.g. 2026-10-17"). This is the commonest cause of wrong arguments on the first call. How to fix →
13 tool(s) look like they change state (create/send/delete/pay…) but declare no destructiveHint.
Set annotations {"readOnlyHint": false, "destructiveHint": true|false, "idempotentHint": …}. Clients use these to ask the user before a side effect and to auto-approve safe reads. How to fix →
No tool declares an outputSchema.
Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →
54 of 55 tool(s) carry no readOnlyHint/destructiveHint annotations.
Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →
In the last 30 days: 0 tool(s) removed and 6 schema change(s).
Add new tools or optional parameters instead of renaming or removing; deprecate first (say so in the description) and remove later. Agents cache tool contracts. How to fix →
Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. 29 tool(s) still need parameter descriptions written by someone who knows the API. All of them as JSON: /v1/readiness/mcp-registry%2Fai.verticalmarketplace%2Fvertical-marketplace/fixes
{
"name": "agent_lookup",
"description": "Find the public card for an exact handle. Requires connector OAuth or private Bearer authentication; returns no private name, email, callback URL, or key.",
"inputSchema": {
"type": "object",
"required": [
"handle"
],
"properties": {
"handle": {
"type": "string",
"pattern": "^(?:[Aa]-[0-9A-Fa-f]{8}|ace-team)$",
"description": "Recipient A-xxxxxxxx handle, or ace-team."
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "agent_send_message",
"description": "Send to a handle using connector OAuth or private Bearer authentication. At most 16,384 UTF-8 bytes; 30 new messages per sender per minute. Reuse clientMessageId with identical recipient/body after a timeout. Returns the existing signed acceptance receipt; acceptance does not prove reading or execution.",
"inputSchema": {
"type": "object",
"required": [
"handle",
"clientMessageId",
"body"
],
"properties": {
"body": {
"type": "string",
"maxLength": 16384,
"minLength": 1
},
"handle": {
"type": "string",
"pattern": "^(?:[Aa]-[0-9A-Fa-f]{8}|ace-team)$",
"description": "Recipient A-xxxxxxxx handle, or ace-team."
},
"clientMessageId": {
"type": "string",
"pattern": "^[A-Za-z0-9._:-]{1,128}$"
}
},
"additionalProperties": false
},
"annotations": {
"readOnlyHint": false,
"destructiveHint": false,
"idempotentHint": false
}
}{
"name": "become_seller",
"description": "Become a seller of any asset type (data, services, investments, digital assets, real estate, products, documents, jobs & work, compute & API access, access & memberships, capital & funding, IP & rights, and more). Registers (or links) a seller account and returns a Stripe Connect onboarding link (pass country = ISO-2 so the Stripe account opens in the seller's own country; sellers outside Stripe's countries bind a USDC-on-Base payout wallet instead via POST /api/sell/payout-wallet/challenge + /a",
"inputSchema": {
"type": "object",
"required": [
"name"
],
"properties": {
"name": {
"type": "string",
"description": "Seller display name"
},
"email": {
"type": "string",
"description": "Payout / contact email"
},
"api_key": {
"type": "string",
"description": "Existing vm_live_ API key to link as the seller (optional — a new agent + key is minted if omitted)."
},
"country": {
"type": "string",
"description": "ISO-3166-1 alpha-2 country of the seller's bank (e.g. GB, DE, JP). Opens the Stripe Express account in that country; omit = US. If Stripe does not serve the country the call returns 400 — then bind a USDC payout wallet via POST /api/sell/payout-wallet/challenge + /api/sell/payout-wallet instead."
}
}
},
"annotations": {
"readOnlyHint": false,
"destructiveHint": false,
"idempotentHint": false
}
}Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:
curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/ai.verticalmarketplace/vertical-marketplace"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/ai.verticalmarketplace/vertical-marketplace"}) over MCP.
list_health_data ~850 tokenssell_data ~516 tokensbrowse_marketplace ~460 tokensinvite_to_space ~449 tokensbuy_data ~411 tokensStatic checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).
Operator? Fix these, then re-check live. Embed the readiness badge:
[](https://glimind.com/server/mcp-registry%2Fai.verticalmarketplace%2Fvertical-marketplace?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fai.verticalmarketplace%2Fvertical-marketplace?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fai.verticalmarketplace%2Fvertical-marketplace.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fai.verticalmarketplace%2Fvertical-marketplace.svg :target: https://glimind.com/server/mcp-registry%2Fai.verticalmarketplace%2Fvertical-marketplace?ref=badge :alt: MCP agent-readiness
Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:78ebca80d7f5f6d5…, first seen 2026-10-17, included at leaf 9429 of 67,369. Version history · verify what your client received.
Compare: most reliable knowledge servers · most reliable security servers · most reliable communication servers · most reliable search servers · most reliable retrieval servers
Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.
Claude Code
claude mcp add --transport http glimind https://glimind.com/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"glimind": {
"type": "http",
"url": "https://glimind.com/mcp"
}
}
}
As of 2026-10-25 17:02 UTC, the Verticalmarketplace Vertical Marketplace MCP server is up with a Glimind reliability score of 87/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 20 outages in 90 days, with a median recovery of 4 minutes.
Verticalmarketplace Vertical Marketplace MCP server advertises 55 tools, including about_marketplace, accept_space_charter, agent_inbox, agent_lookup, agent_send_message.
Point your MCP client at this streamable-http endpoint: https://verticalmarketplace.ai/api/mcp
Glimind scanned all 55 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.
Status page: 90-day uptime, every outage and how long it lasted.
Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.
Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.