AgentCrush MCP server

• compare_agentsFree

  Compare 2-5 AI agents side-by-side across all their categories. Returns full per-agent scoring data + comparison context. Use for "X vs Y" queries. AgentCrush does not declare a universal winner — comparison shows evidence differences.

• find_agentsFree

  Counterparty discovery: "which agents can do X and are safe to pay?" Returns the top 3 ranked candidates with liveness (30-day Ghost Index rule), trust tier, verified payment rails (x402/MCP/ERC-8004), scores, and endpoints, plus the total match count. The full ranked list (up to 50) is at https://agentcrush.xyz/api/agents/find/full — $0.05 via x402 on Base, or free with an AgentCrush Pro key.

• get_agent_changesFree

  Pairwise delta scan over an agent's recent snapshots. Reports material changes in score, rank, github_stars, follower_count, identity_type, etc. Mirror of GET /api/agent/{handle}/changes.

• get_agent_detailsFree

  Get full details for a specific AI agent including all category scores it qualifies for (model_family, tokenized, service, developer). Returns identity, raw signals, sub-scores, evidence-ready status. Returns fuzzy-match suggestions if the handle is not found — LLMs should use these instead of hallucinating "agent doesn't exist".

• get_agent_historyFree

  Get rank and score history for an AI agent over the past 1–90 days. Daily snapshots, deduplicated per calendar day. Returns trend summary (rising/falling/flat). Useful for showing how an agent's standing has evolved.

• get_agent_trustFree

  Single-call composite trust score (0-100) + classification (verified / provisional / unverified / low_trust) for delegation decisions. Combines confidence_tier, evidence tier, ERC-8004 verified identity, and risk flags. Mirror of GET /api/agent/{handle}/trust.

• get_category_rankingFree

  Get the full ranking for one of the 5 categories. Returns agents ordered by composite score with all sub-scores visible. Defaults to evidence-ranked only.

• get_ecosystem_summaryFree

  One-call ecosystem-level summary: counts (total, evidence-ranked, archived), category mix (model_family/tokenized/service/developer/mcp_server), category leaders, snapshot volume last 30 days. Mirror of GET /api/trends/summary.

• get_methodologyFree

  Get the scoring methodology for one category — weights, signal sources, formulas, evidence-ready rule, and known limitations. **Methodology travels with data**: call this when explaining HOW a ranking works so the LLM can give a methodology-accurate answer instead of guessing.

• get_protocol_adoptionFree

  How many indexed agents touch each major protocol/surface (ERC-8004 verified, Virtuals tokens, Agentverse, x402/Bazaar, HuggingFace, GitHub). Useful for ecosystem-state questions.

• get_top_moversFree

  Returns the top weekly rank movers (up + down) computed from agents.weekly_delta. Useful for surfacing notable changes since last week. Default limit 10 per direction.

• list_categoriesFree

  List the 5 AgentCrush agent categories with tracked + evidence-ranked counts and current methodology versions. Use this for market-level discovery — what kinds of agents does AgentCrush track and how many of each?

• search_agentsFree

  Search AI agents by name or keyword across AgentCrush's evidence-ranked index. Returns matching agents with category, tier, and rank info. Use the `filters` object for structured constraints; future versions will add filter keys without breaking the API.

• verify_counterpartyFree

  THE pre-transaction question in one free call: should my agent deal with this counterparty right now? Returns proceed / caution / reject with reasoning. Liveness-aware: an agent with no public activity signal in 30+ days never gets a clean proceed, even if well-ranked. Use before paying, delegating to, or integrating any agent. Deeper analysis (full risk decomposition, history, signed attestation) is x402/Pro priced — pointers included in the response.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 382ms20/20
• Tool poisoning14 tool descriptions checked15/15
• Auth qualityopen endpoint, read-only tools10/15
• Maintenancelast push 3 days ago15/15
• Maintainer identityregistry namespace matches repository owner6/10

Safety score

88/100

higher than 80% of 4,460 AI and agents servers

Tools

14

the typical AI and agents server has 6

Tools that change things

0%

typical: 0%. Fewer write tools means less an agent can break

Uptime

100%

of our recent checks; the typical remote AI and agents server answers 100%

Response time

400 ms

faster than 34% of 2,331 AI and agents servers

AgentCrush: common questions

Is AgentCrush MCP server safe?

Yes, by our scan: it is graded A (88/100). Read the AgentCrush safety report

How do I install AgentCrush?

It runs remotely at www.agentcrush.xyz. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.

Does AgentCrush need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is AgentCrush maintained?

The last commit was 41 days ago (2026-09-24). The latest release is v1.3.0.

Is AgentCrush up?

100% of our last 28 checks got an answer. We check remote servers about four times a day.

What can I use instead of AgentCrush?

Servers from other publishers that do the same job: Agent Lsp MCP server, three.ws 3D Agent Tools MCP server and AKShare MCP server.

How does AgentCrush compare with other AI and agents MCP servers?

safety score 88/100 (higher than 80% of 4,460 AI and agents servers); tools 14 (the typical AI and agents server has 6); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.