MCP Server for Z.AI - A Model Context Protocol server that provides AI capabilities
AimRank is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
What it does
Read public pairwise-preference rankings and their statistical quality evidence. No API key.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http aimrank-mcp https://app.aimrank.io/mcp/public
# 2 — ask your agent for something these tools do
# aimrank_get_daily_pair, aimrank_get_ranking, aimrank_get_leaderboard and 18 more
AimRank costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http aimrank-mcp https://app.aimrank.io/mcp/publicReconnect, or start a new session, and the tools appear in the model’s tool list.
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
21 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Fetch today's Daily Pair — the trending matchup chosen at 00:00 UTC. Pairs with the vote_of_the_day agent template. Returns the challenge + a fresh matchup. If the cron hasn't run yet, falls back via ok=False so the agent can use aimrank_get_matchup instead. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| api_key | no | — |
Fetch a ranking's metadata + top 25 entities sorted by rating. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — |
Get the top N entities of a ranking sorted by rating. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| limit | integer | no | — |
Get the next pair of entities to evaluate. Strategies: adaptive (default), swiss, balanced, random, uncertainty, explore, information_gain. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| strategy | string | no | — |
Find entities by name substring within a ranking. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| query | string | yes | — |
| api_key | no | — | |
| limit | integer | no | — |
Return share-ready URLs + embed snippets for a ranking. Formats: "all" (default — everything), "twitter", "linkedin", "embed_leaderboard", "embed_vote", "badge_markdown", "qr_code", "data_card". Pass these to a human to paste into a tweet, blog, Notion page, or Slack message. The OG image renders automatically when the public_url is unfurled by Twitter / LinkedIn / Slack. api_key is optional on
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| format | string | no | — |
Predict the winner of a matchup BEFORE a vote is cast. Uses Glicko-2 win probability under the same formula matchmaking uses internally. Pairs with aimrank_submit_vote for the "Claude predicts, you vote, we compare" demo. Does not record a vote — read-only. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| entity_a_id | string | yes | — |
| entity_b_id | string | yes | — |
| api_key | no | — |
Browse public rankings — agent equivalent of surfing aimrank.io. Filters: category, media_type ("text" | "image" | "audio" | "video"), sort ("trending" | "recent" | "most_votes" | "random"), limit 1-50. Each result embeds share assets so the agent can hand any ranking back to the user as a clickable link without a follow-up call. api_key is optional on the public endpoint; on /mcp/mcp a missing
| Parameter | Type | Required | Notes |
|---|---|---|---|
| api_key | no | — | |
| category | no | — | |
| media_type | no | — | |
| sort | string | no | — |
| limit | integer | no | — |
List all entities in a domain's pool sorted by rating. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| domain_id | string | yes | — |
| api_key | no | — |
Get domain details including entity pool and competition list. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| domain_id | string | yes | — |
| api_key | no | — |
List all competitions (open voting + brackets) in a domain. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| domain_id | string | yes | — |
| api_key | no | — |
Auto data card — Layer 7. Provenance + IAA + coverage + per-annotator quality + transitivity + qualification stats in one synthesized markdown audit artefact. Format: 'markdown' (default) or 'json' for structured summary. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| format | string | no | — |
Inter-annotator agreement — Layer 5. Returns Cohen's κ (n=2 raters), Fleiss' κ, Krippendorff's α, Scott's π + Landis-Koch interpretation, plus the multi-rater coverage report. min_raters overrides the ranking's configured min_raters_per_pair. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| min_raters | no | — |
Pairwise-κ ceiling from qualification attempts. The upper bound any judge / RM can credibly hit on this domain — used to pin the L3 pilot refund clause (refund if κ < ceiling - 5pp). api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| min_overlapping_items | integer | no | — |
Plackett-Luce listwise ranking aggregation — OFFLINE AUDIT ONLY. Reported post-hoc; it NEVER writes ratings, and setting it as a ranking's algorithm returns 400. AimRank has 6 rating engines plus 2 offline aggregators (this and CrowdBT) — never describe it as an 8th rating algorithm. Generalises Bradley-Terry to ranked lists. On pairwise data, collapses to BT MLE — useful as a second-opinion agg
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| min_appearances_per_entity | integer | no | — |
| max_iterations | integer | no | — |
CrowdBT — joint fit of entity scores + per-annotator reliability η. Surfaces noisy / anti-correlated raters explicitly. Methodology audit, not a live engine. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| api_key | no | — | |
| min_votes_per_annotator | integer | no | — |
| min_votes_per_entity | integer | no | — |
| max_iterations | integer | no | — |
Browse public judge-prompt artifacts shared by other users. Filter by `category (free-text), domain_id, or both. Sort options: fork_count (default — most-forked first), recent, faithfulness. Returns artifact summaries WITHOUT the full prompt text — call aimrank_fork_judge_prompt` or the REST GET to retrieve the full prompt before using it. api_key is optional on the public e
| Parameter | Type | Required | Notes |
|---|---|---|---|
| api_key | no | — | |
| category | no | — | |
| domain_id | no | — | |
| sort | string | no | — |
| limit | integer | no | — |
Find public domains most similar to a query or a known domain. Use `query for free-text search ("pharma evaluation") OR domain_id` to find domains similar to one you already know. Exactly one must be provided. TF-IDF + cosine similarity over name + description + category + declared constitution + objectives text. Cheap (no embedding API calls), 5-minute in-process cache. Only public domain
| Parameter | Type | Required | Notes |
|---|---|---|---|
| api_key | no | — | |
| query | no | — | |
| domain_id | no | — | |
| limit | integer | no | — |
| min_score | number | no | — |
iCOMPLY contract: pairwise prediction with provenance fields. Returns the engine's predicted winner + probability shaped so iCOMPLY's Annex IV section-4 generator can ingest the response directly. See [iCOMPLY_INTEGRATION_STRATEGY.md] for the contract. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| entity_a_id | string | yes | — |
| entity_b_id | string | yes | — |
| api_key | no | — |
iCOMPLY contract: explain a prediction in features + narrative. Returns the Glicko-2 μ/φ inputs for both entities + a deterministic narrative. No LLM-synthesised rationale — these are the actual numbers the math uses, which is exactly what an Annex IV auditor needs to trace. api_key is optional on the public endpoint; on /mcp/mcp a missing key is refused.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ranking_id | string | yes | — |
| entity_a_id | string | yes | — |
| entity_b_id | string | yes | — |
| api_key | no | — |
iCOMPLY contract: liveness + DB-connectivity probe.
No parameter schema on file.
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install AimRank or to call it, at any volume.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 4.12.0.
No release note was published with this version.
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Any signed-in account that does not publish AimRank can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.