Kariaa MCP server

• Registry namecom.kariaa/mcpverified in the MCP registry

The registry name sits under kariaa.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-21
• Tools19
• Server calls itselfkariaa-datahouse
• Server version1.1.0
• Protocol version2025-06-18

On 2026-10-21 the server answered initialize and tools/list without a sign-in. First answer in 243 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 2 of the 7 days it takes to judge reliability.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP scoreafter a weeka score needs 7 daily checks: 2 so far
• Answeredmeasuring2 of the 7 daily checks it takes to print a share
• Median first answer235 ms
• Space in an agent's context≈ 2,468 tokensthe definitions of all its tools (19), which an agent carries on every turn
• Tool definitionsB · 88 of 100
• Typed results19 of 19 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 14 of 19

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• list_tasks

  The open DataHouse tasks: title, kind (video, photo, voice, text), the unpaid verification sample each wants and the rate paid work earns after verification. No key needed. Filter by file kind.

• get_task

  One task in full: description, the task's own material (instructions: the sentences to read, texts to label, answers to rate), the unpaid verification sample with how-to steps and rules, allowed file kinds, the qualification questions…

• whoami

  The account behind the key, whether the basics a task needs are in (legal name, phone, location, occupation), and today's usage.

• update_profile

  Save the basics a task needs: legal first and last name, phone in E.164 (+1…), location as "City, Country", occupation (one to five titles, "student" is fine), language.

• apply_to_task

  Join a DataHouse task for the person. `answers` maps each question id from get_task to the answer (a string, or a list for multiselect); every required question needs one. Optional preferred rate in their words ("$2 per clip"). One…

• request_upload

  A one-time signed URL for ONE sample file of a task the person joined. PUT the raw bytes to upload_url with the returned headers, then call confirm_upload with the path. Kind must match the task; up to 100 MB; up to 10 files per task.

• confirm_upload

  After the PUT: register the object at `path` as a sample of the task. Returns how many samples are in and how many the task wants.

• remove_sample

  Take back one staged sample (a wrong or bad file) so another can be uploaded in its place. Only before submit_samples. file_id comes from confirm_upload, get_submission or my_submissions.

• get_upload_link

  A one-tap link to this task's upload page on kariaa.com, already signed in, where the person picks their photos, voice notes or videos from their phone or computer. Use it whenever you cannot send the file bytes yourself (chat apps). The…

• add_text_sample

  For a text task: the person's written answer (20 to 20,000 characters), stored as a .txt sample.

• submit_samples

  Send the staged samples of a task for review. Needs every sample the task asks for. Optional text_response for notes.

• my_submissions

  Every DataHouse task the person joined, newest first, with its stage (pending_review, sample_needed, in_review, approved, rejected).

• get_submission

  One task the person joined: stage, staged files, review outcome and the next step.

• search_jobs

  Live job openings for a role, near a place or remote, from job boards (LinkedIn, Indeed, Glassdoor, ZipRecruiter, national boards) and remote-job sites, newest relevant first, with links to apply on the employer's page. Works without a…

• get_job

  One job from search_jobs in full: description, requirements, pay when stated, posted date and the link to apply. Use it to tailor a resume or cover letter to the posting.

• check_job_post

  Warning signs in a job post, recruiter message or offer (fees, upfront payments, personal email domains, link shorteners, pressure, requests for ID or bank details), each with the exact quoted line. Rule-based. Pass the text in English…

• estimate_pay

  What employers state for a role in a city or country, from recent postings that list pay: the typical range, how many postings it comes from, and examples with links. When there are too few, say so and research further yourself.

• save_job

  Keep a job from search_jobs on the person's Kariaa list to come back to. Needs a Kariaa API key.

• my_saved_jobs

  The jobs the person saved, newest first, with whether each is still open. Needs a Kariaa API key.