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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · AI / LLM tooling

Candidate Falcon

Prep for hiring assessments and one-way video interviews, with practice for HireVue-style games.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
55 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
6

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 55 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name candidatefalcon.

  • Pass
    Lists tools

    tools/list returned 6 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 55 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 55 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    6 of 19 parameters have a description (32%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-09T11:50:49.01326Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Candidate Falcon

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http candidate-falcon https://candidatefalcon.com/mcp

Capabilities

Tools 6

get_game_results

Returns the connected user's recent completed practice results from the website and from chat, newest first: game, score, rounds, duration, correct/incorrect/skipped counts, date, and where it was played. Optional game filter; limit 1-20 (default 10).

Discovered
open_hirevue_game

Shows an interactive CandidateFalcon practice game modeled on a HireVue game-based assessment. Available games: Numerosity, Flashback, Pathfinder, Digitspan, Puzzle Picture, Portrait, PortraitXT, Shapedance, E-Motions, Singularity, Teamchat. Without a game, shows a game picker. Opening a game only reads the account and plan and changes no data; the user plays in the interface. Requires a connected CandidateFalcon account with a games plan that includes HireVue, or Full Access. CandidateFalcon is an independent practice platform and is not affiliated with HireVue.

Discovered
read_free_material

Returns the text of one public CandidateFalcon material by the ID from search_free_materials, with its title and source URL. Long texts are paginated by character offset (limit up to 12,000 characters); nextOffset is null on the last page.

Discovered
save_game_result

Saves the final result of a session created by start_game_session and marks it completed. Each session is saved once; later saves are ignored. Sessions expire 2 hours after they start, and the saved duration is capped at the session's real age.

Discovered
search_free_materials

Searches CandidateFalcon public courses, lessons, interview questions, articles, and comparisons and returns matching titles, descriptions, source URLs, and IDs for read_free_material. An empty query lists all materials. Supports offset/limit pagination (limit 1-20).

Discovered
start_game_session

Creates a new practice session record for the connected user when a game starts in the interface, and returns its ID. Limited to 5 new sessions per minute per account.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected55 ms6