Atlas entry

`mcp.opendealer.app`

59 capabilities over MCP. First atlas observation.

Observed 14 Oct 2026, 07:48 UTC · passive: no tools called, no credentials sent · sha256:6d1fd0…9f3a

Surfaces

5 protocols checked

ARD	Not found	No document retrieved
A2A	Not found	0 skills
MCP	Valid	2025-11-25 · 27 tools · 13 resources · 19 prompts
OpenAPI	Not detected	0 operations
WebMCP	Not detected	0 declarative form tools · experimental

Exact states and meaning

ARD
absent
Exact state: not found · No document retrieved
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
A2A
absent
Exact state: not found · 0 skills
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
MCP
observed
Exact state: valid · Revision 2025-11-25 · 27 tools · 13 resources · 19 prompts
A usable protocol document was retrieved and validated.
Directly observed
OpenAPI
absent
Exact state: not detected · 0 operations
No endpoint was established from the evidence and scope that InterfaceDelta inspected.
Not detected does not prove that no endpoint exists.
Not observed / not fetched
WebMCP
absent
Exact state: not detected · 0 declarative form tools · experimental
No named declarative WebMCP form tools were observed in the origin root HTML.
Script-registered tools and other pages are not observed, so this does not mean the site has no WebMCP tools.
Not observed / not fetched

Capabilities

59 · inventory complete

Summary of the AI readings · beta

The service lists 27 capabilities, and 24 have AI readings.

24 capabilities are read as read-only, including compare_market, get_market_trends and dealer_inventory.

Rows named: compare_market · get_market_trends · dealer_inventory

Written by code from the AI readings on this page: it groups them and says nothing they do not.

The atlas shows each capability by its plain identifier, inputs and declared sign-in. Publisher descriptions, paths, links and source evidence are not published here.

MCP tools 27

check_recalls
inputs vin (required)
AI Reads only 0.84
compare_market
inputs make, model, modelcodes, type and 1 more
AI Reads only 0.84
compare_models
inputs models (required), year
AI Reads only 0.80
compare_vehicles
inputs vins (required)
AI Reads only 0.80
dealer_inventory
inputs body_type, certified, condition, dealerId (required) and 15 more
AI Reads only 0.86
dealers_near
inputs city, county, lat, limit and 5 more
AI Reads only 0.92
filter_vehicles
inputs body_type, certified, city, color and 18 more
AI Reads only 0.90
get_deal_score
inputs vin (required)
AI Reads only 0.84
get_dealer
inputs dealerId (required)
AI Reads only 0.90
get_market_overview
inputs make, type
AI Reads only 0.80
get_market_segment
inputs certified, modelcode (required), type, year
AI Reads only 0.88
get_market_trends
inputs certified, days, modelcode (required), type and 1 more
AI Reads only 0.88
get_market_velocity
inputs limit, make, type
AI Reads only 0.86
get_safety_rating
inputs make (required), model (required), year (required)
AI Reads only 0.85
get_similar_vehicles
inputs limit, vin (required)
get_suggested_rates
inputs condition, credit_tier, term_months
AI Reads only 0.86
get_vehicle
inputs view, vin (required)
AI Reads only 0.88
get_vehicle_history
inputs vin (required)
AI Reads only 0.85
get_vehicle_rankings
inputs category
list_facets
inputs certified, condition, make, near and 1 more
AI Reads only 0.88
list_market_segments
inputs limit, make, minSampleSize, modelcode and 1 more
AI Reads only 0.90
list_research_makes
inputs limit, q
AI Reads only 0.90
list_research_models
inputs make (required)
AI Reads only 0.92
research_model
inputs make (required), model (required), year
AI Reads only 0.88
search_vehicles
inputs body_type, certified, city, color and 26 more
AI Reads only 0.85
ui_page_vehicle_results
inputs body_type, certified, city, color and 27 more
AI Reads only 0.86
ui_select_vehicle
inputs make, model, name, url and 2 more

MCP resources 13

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MCP prompts 19

budget_coach
check_deal
check_recalls
closer
compare_cars
dealer_crawl
dealer_stock
find_dealers
market_insights
market_overview
model_shortlist
price_drop_sniper
safety_first
search_cars
timing_advisor
trim_to_lot
value_hunter
vehicle_details
vehicle_dossier

Not observed in this Passport: A2A skills, OpenAPI operations.

Declared and observed

No tools declare hints.

A disagreement is not a finding about the service: either side can be wrong. How we compare declarations and readings.

Atlas history

1 observation

14 Oct 2026, 07:48 UTC59 capabilities · MCP 2025-11-25 · MCP endpoint validFirst observation
Fingerprint and versions
Fingerprint
6d1fd01a5d0af389d213e3c59d968559040cf04501c916773b2464e2e14c9f3a
Passport schema
0.5.0, passport-semantic-v4
Consistency
MCP_PROMPTS_ADVERTISEMENT_LIST: match · MCP_RESOURCES_ADVERTISEMENT_LIST: match · MCP_TOOLS_ADVERTISEMENT_LIST: match · OPENAPI_MCP_EXPLICIT_MAPPING: not applicable

Each class compares an observation with the previous atlas observation. Runs of unchanged observations are grouped. Struck values are what the previous observation recorded; inserted values are what this one recorded.

About this entry

app.opendealer/mcp
Listed
Official MCP Registry · first listed 15 Sep 2026 · last listed 28 Oct 2026

Passive observations of a public interface listed in the Official MCP Registry. An observation does not verify security, ownership or compliance, and InterfaceDelta assigns no scores or rankings. Methodology · Report an inaccuracy · Ask for removal

Identity and snapshot

Target key: sha256:3796c485a1a5cd2cdf796cd9b3df4c4097736542aeb91aeb1ca5c1fc89470d91
Locator SHA-256: 9d40e82989912796eb4d6881a586472097befdcb7cabf9d872e8775be96b8fad
Snapshot generated: 4 Nov 2026, 00:59 UTC

The entry is one exact observed target, not a real-world service identity, and implies no ownership. Endpoint paths are not published; the locator hash lets an operator confirm their own URL.