rs.rides/airport-transfers
REMOTE · RIDES.RS · SCANNED SEP 24
Airport transfers: Novi Sad ↔ Belgrade Airport (BEG). Look up prices and book a ride.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 5 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability76
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 968 tokens (~161/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the rs.rides/airport-transfers MCP server?
rs.rides/airport-transfers is a hosted endpoint at https://rides.rs/api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · rides.rs
claude mcp add --transport http rs-rides-airport-transfers 'https://rides.rs/api/mcp'
{
"mcpServers": {
"rs-rides-airport-transfers": {
"url": "https://rides.rs/api/mcp"
}
}
} {
"servers": {
"rs-rides-airport-transfers": {
"type": "http",
"url": "https://rides.rs/api/mcp"
}
}
} [mcp_servers.rs-rides-airport-transfers] url = "https://rides.rs/api/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"rs-rides-airport-transfers": {
"type": "remote",
"url": "https://rides.rs/api/mcp",
"enabled": true
}
}
} openclaw mcp add rs-rides-airport-transfers --url 'https://rides.rs/api/mcp' --transport streamable-http
mcp_servers:
rs-rides-airport-transfers:
url: "https://rides.rs/api/mcp" {
"McpServers": {
"rs-rides-airport-transfers": {
"Transport": "http",
"Url": "https://rides.rs/api/mcp"
}
}
} assistant mcp add rs-rides-airport-transfers -t streamable-http -u 'https://rides.rs/api/mcp'
{
"mcpServers": {
"rs-rides-airport-transfers": {
"type": "http",
"url": "https://rides.rs/api/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Sept 26 −1
- “create_booking_request” reworded the description of “pickupAddress” cosmetic
1 cosmetic change on this day. Switch on “Show cosmetic changes” to see it.
- 3 Sept 26 0
- DNSSEC: unverified → fail ▼ security
- 2 Sept 26 0
- DNSSEC: fail → unverified ▼ security
- 26 Aug 26 79
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Aug 26 0
- Stability: 0.97 → pass security
- 21 Aug 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Schema quality: 118 → 153 ▼ functional
- Tool “create_booking_request” now declares an output schema ▲ functional
- Tool “estimate_price” now declares an output schema ▲ functional
- Tool “get_booking_request_status” now declares an output schema ▲ functional
- Tool “get_pricing” now declares an output schema ▲ functional
- Tool “get_service_info” now declares an output schema ▲ functional
- Tool “list_routes” now declares an output schema ▲ functional
- First check of Tool coverage: 100 functional
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 24 Sept 2026 · Probed https://rides.rs/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_256_GCM_SHA384 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=rides.rs | CN=YR2,O=Let's Encrypt,C=US | 18 Sept 2026 | 17 Dec 2026 | RSA 2048 | SHA256-RSA | 6542f86966c867ba915fddf935e897dd567 |
| SANs: airport.rides.rs, rides.rs, www.rides.rs | ||||||
| CN=YR2,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | 4ebd24947e24d394802d84a52fd5b319 |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of rides.rs. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| rs. | present | 57382 | 13 | Verified |
| rides.rs. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://rides.rs/api/mcp | Verified | 200 | |
| http (plaintext) | http://rides.rs/api/mcp | HTTPS enforced | 301 | https://rides.rs/api/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
create_booking_request Start a booking (email confirmation) ~373
Start a provisional airport-transfer booking. This does NOT finalize a booking — it emails the passenger a one-tap confirmation link, and the ride is only booked once they click it. Payment is to the driver (cash or card); no online payment is needed. Call estimate_price first to confirm the vehicle + price with the user, then call this. Always tell the user to check their email to confirm.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | yes | to_airport = going to the airport; from_airport = pickup at the airport. |
| flightNumber | string | – | Flight number (recommended for airport pickups). |
| locale | string | – | Language for the confirmation email. Default en. |
| luggage | integer | – | Number of large bags (optional). |
| passengerEmail | string | yes | Passenger email — the confirmation link is sent here. |
| passengerName | string | yes | Full name of the passenger. |
| passengerPhone | string | yes | Passenger phone in international format. |
| passengers | integer | yes | Number of passengers. |
| pickupAddress | string | – | Pickup or drop-off address. REQUIRED when the ride departs to the airport (direction to_airport) or runs city-to-city — the driver has nowhere to collect the passenger otherwise, and the booking is r… |
| pickupDate | string | yes | Pickup date, YYYY-MM-DD, Belgrade local time. |
| pickupTime | string | yes | Pickup time, HH:MM (24h), Belgrade local time. |
| routeSlug | string | yes | Route slug from list_routes. |
| specialRequests | string | – | Notes, e.g. child seat needed (optional). |
| vehicle | string | – | Optional vehicle tier name (e.g. 'Group XL'). Defaults to the cheapest vehicle that fits the group. |
Structured output declared, but exposes no named fields.
No examples provided.
estimate_price Estimate price ~94
Estimate the price for a trip. Given a route and passenger count (and optional luggage count), returns the cheapest vehicle that fits the group, plus all fitting options. Use this to answer 'how much for N people from X to the airport?'.
| Name | Type | Req | Description |
|---|---|---|---|
| luggage | integer | – | Number of large bags (optional). |
| passengers | integer | yes | Number of passengers. |
| routeSlug | string | yes | Route slug from list_routes. |
Structured output declared, but exposes no named fields.
No examples provided.
get_booking_request_status Check booking request status ~62
Check whether a booking request (from create_booking_request) has been confirmed by the passenger yet. Returns 'pending', 'confirmed' (with the booking number), or 'expired'.
| Name | Type | Req | Description |
|---|---|---|---|
| requestId | string | yes | The requestId returned by create_booking_request. |
Structured output declared, but exposes no named fields.
No examples provided.
get_pricing Get pricing ~93
Get fixed per-vehicle prices for a route, or for all routes if no routeSlug is given. Prices are fixed (no surge, no metered fares), in EUR and RSD. Each vehicle tier lists max passengers and luggage.
| Name | Type | Req | Description |
|---|---|---|---|
| routeSlug | string | – | Optional route slug from list_routes (e.g. 'novi-sad-belgrade-airport'). Omit to get pricing for every route. |
Structured output declared, but exposes no named fields.
No examples provided.
get_service_info Get service info ~42
Get business info: service area, accepted payment methods, supported languages, minimum booking lead time, contact details, and how to book (including the booking URL template).
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| bookingUrlTemplate | string | – | – |
| string | – | – | |
| howToBook | string | yes | – |
| languages | array | – | – |
| meta | object | – | – |
| name | string | – | – |
| paymentMethods | array | – | – |
| telephone | string | – | – |
| url | string | – | – |
No examples provided.
list_routes List routes ~41
List all active airport-transfer routes with their slug, endpoints, distance, travel time, available directions, and starting price. Use this first to discover what routes exist.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| count | integer | yes | – |
| routes | array | yes | – |
No examples provided.
What is the rs.rides/airport-transfers MCP server?
rs.rides/airport-transfers is an MCP server listed in the public MCP registry as rs.rides/airport-transfers. Airport transfers: Novi Sad ↔ Belgrade Airport (BEG). Look up prices and book a ride. This page covers its hosted endpoint (https://rides.rs/api/mcp).
Is the rs.rides/airport-transfers MCP server safe to use?
rs.rides/airport-transfers scores 78 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the rs.rides/airport-transfers MCP server expose?
rs.rides/airport-transfers exposes 6 tools: list_routes, get_pricing, estimate_price, get_service_info, create_booking_request, get_booking_request_status. Their descriptions and schemas cost roughly 705 tokens of context every time the server is loaded.
Does the rs.rides/airport-transfers MCP server require authentication?
No. We connected to rs.rides/airport-transfers without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the rs.rides/airport-transfers MCP server still maintained?
rs.rides/airport-transfers is still listed as active in the MCP registry. We last reached this channel on 24 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.