MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

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

Read-only probes

MCP server · Data access / search

UGC VZ Creator Search

Find real UGC creators in the DACH region: profiles, pricing, reach, outreach. No API key.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
513 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
5

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

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 513 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name ugc-vz.

  • Pass
    Lists tools

    tools/list returned 5 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 513 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 513 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

    0 of 12 parameters have a description (0%). 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 2026-08-26T03:53:10.980837Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using UGC VZ Creator Search

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 ugc-vz-creator-search https://ugc-vz.de/api/mcp

Capabilities

Tools 5

get_creator

Returns the public profile of a single UGC creator for a creator_public_id from a previous search_creators result: name, city, topics, industries, preferred content, equipment, experience since, fee and reach text, portfolio links, social accounts and the human_verification level. NEVER returns private contact details such as e-mail or real name - the brand receives those from UGC VZ by e-mail only after request_outreach. Use before request_outreach to inspect a match more closely. [DE] Liefert das oeffentliche Profil eines einzelnen UGC-Creators zu einer creator_public_id aus einem vorherigen search_creators-Ergebnis: Name, Stadt, Themen, Branchen, bevorzugter Content, Ausruestung, Erfahrung seit, Honorar- und Reichweitentext, Portfolio-Links, Social-Accounts sowie die human_verification-Stufe. Gibt NIEMALS private Kontaktdaten wie E-Mail oder echten Namen zurueck - diese erhaelt die Brand erst nach request_outreach per E-Mail von UGC VZ. Vor request_outreach verwenden, um einen Treffer aus search_creators naeher zu pruefen.

Discovered
get_outreach_status

Returns the current status of a contact request previously triggered with request_outreach, by request_id: submitted (received, not yet processed), working (e-mail delivery in progress), completed (contact details delivered by e-mail) or failed (delivery failed or 48 hours without delivery). NEVER returns private contact details itself, only the lifecycle status with timestamps. Call repeatedly after request_outreach until the status is completed or failed. [DE] Liefert den aktuellen Status einer zuvor mit request_outreach ausgeloesten Kontaktanfrage anhand der request_id: submitted (eingegangen, noch nicht bearbeitet), working (E-Mail-Versand laeuft), completed (Kontaktdaten wurden per E-Mail zugestellt) oder failed (Versand fehlgeschlagen oder 48 Stunden ohne Zustellung). Gibt NIEMALS private Kontaktdaten selbst zurueck, nur den Lebenszyklus-Status samt Zeitstempeln. Nach request_outreach wiederholt aufrufen, bis der Status completed oder failed ist.

Discovered
get_vocab

Returns the currently valid vocabulary for search_creators: most common topics, industries and cities from active creator profiles, the definition of the human_verification levels (0 = self_reported, 1 = self_reported_with_portfolio, 2 = reserved, currently not assigned) and a note on pricing. Contains no creator or contact data. Call before a first search_creators request or when unsure about valid filter values (city, topics, human_verification_level_min). [DE] Liefert das aktuell gueltige Vokabular fuer search_creators: haeufigste Themen (topics), Branchen und Staedte aus aktiven Creator-Profilen sowie die Definition der human_verification-Stufen (0 = self_reported, 1 = self_reported_with_portfolio, 2 = reserviert, wird derzeit nicht vergeben) und einen Hinweis zur Preisgestaltung. Enthaelt keine Creator- oder Kontaktdaten. Vor einer ersten search_creators-Anfrage oder bei Unsicherheit ueber gueltige Filterwerte (city, topics, human_verification_level_min) aufrufen.

Discovered
request_outreach

Triggers a deliberate brand request. UGC VZ then forwards the contact details of the selected creators to the brand by e-mail. Required: name, email, creator_public_ids from a previous search. Returns request_id for get_outreach_status. Creators must have been found via search_creators or get_creator before this call; request_outreach itself returns no creator details and no private contact data, only the request_id. message and search_query are optional free-text context (the placeholder [Name] is replaced by each creator name). Typical flow: search_creators -> get_creator -> request_outreach -> get_outreach_status. Call only for serious, genuine requests: the call triggers a real e-mail, and name and email must actually belong to the requesting brand. No bulk requests, no test calls. Free allowance: 10 creators per e-mail per 30 days; beyond that the call returns unlock_required - send a short note (project, timeframe, budget) via https://ugc-vz.de/contact and we unlock free of charge. The terms of use at https://ugc-vz.de/agb (section 10) apply. [DE] Loest eine bewusste Brand-Anfrage aus. UGC VZ gibt daraufhin die Kontaktdaten der ausgewaehlten Creator per E-Mail an die Brand weiter. Pflicht: name, email, creator_public_ids aus vorheriger Suche. Gibt request_id fuer get_outreach_status zurueck. Vor diesem Aufruf muessen die Creator ueber search_creators oder get_creator ermittelt worden sein; request_outreach selbst liefert keine Creator-Details und keine privaten Kontaktdaten zurueck, sondern nur die request_id. message und search_query sind optionale Freitextfelder (Platzhalter [Name] wird je Creator ersetzt). Typischer Ablauf: search_creators -> get_creator -> request_outreach -> get_outreach_status. Nur fuer ernsthafte, eigene Anfragen aufrufen: der Aufruf loest einen echten E-Mail-Versand aus, name und email muessen der anfragenden Brand tatsaechlich gehoeren. Keine Massenanfragen, keine Testaufrufe. Freikontingent: 10 Creator pro E-Mail und 30 Tage; darueber liefert der Aufruf unlock_required - kurze Nachricht (Projekt, Zeitraum, Budget) ueber https://ugc-vz.de/contact, dann schalten wir kostenlos frei. Es gelten die Nutzungsbedingungen unter https://ugc-vz.de/agb (Ziffer 10).

Discovered
search_creators

Searches the UGC-VZ directory of real, verified UGC creators in the German-speaking region (DACH). query is free text and the main path (e.g. "fitness creator 30+ for a TikTok product video"); a language model structures the request server-side. Optional: city (substring), topics (at least one match), human_verification_level_min (0 = self_reported, 1 = self_reported_with_portfolio; levels are derived from profile data, see get_vocab). Results NEVER contain private contact details. Use get_creator for details on a match; request_outreach for a contact request. [DE] Durchsucht das UGC-VZ-Verzeichnis realer UGC-Creator im deutschsprachigen Raum. query ist Freitext und der Hauptpfad (z. B. "Fitness-Creatorin ab 30 fuer TikTok-Produktvideo"); ein Sprachmodell strukturiert die Anfrage serverseitig. Optional: city (Substring), topics (mind. ein Treffer), human_verification_level_min (0 = self_reported, 1 = self_reported_with_portfolio; Stufen sind aus Profildaten abgeleitet, siehe get_vocab). Ergebnis enthaelt NIEMALS private Kontaktdaten. Fuer Details zu einem Treffer get_creator verwenden; fuer eine Kontaktanfrage request_outreach.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected513 ms5