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📊 Intel view 📋 Audit JSON 🔄 Changelog
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💰 Paid API x402 micropay

x402 Market Intelligence MCP

x402-market-intel-mcp.mtree.workers.dev · x402-market-intel-mcp.mtree.workers.dev

Hosted x402 paid-service intelligence graph for paid API discovery, verified x402 APIs, x402 endpoint rankings, search rank monitoring, buyer intent gap reports, autopay readiness matrix, proof lift reporting, keyword visibility packs, seller score, market map, emerging categories, category gap report, category trends, and resource due diligence.

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🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Structured JSON via card-changes API. Sign in to subscribe
Trust score
30/100
grade F · 9 criteria
Uptime
accumulating
3/5 probes
Revenue · 30d
$0.00
wallet active · no inflow
Usage · 7d
0
no recent activity
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →
F
Conformance score: 30/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
fail Live JSON-RPC 0/25
Card declares a URL but that URL returns 404.
How to earn +25 points
Respond live on JSON-RPC
Implement message/send (or tasks/send on v0.x). Return a 200 with a valid JSON-RPC response. Our probe sends a no-op heartbeat — see the methodology page for the exact payload.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 3 probes so far — need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 14 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: x402-market-intel-mcp.mtree.workers.dev (https://x402-market-intel-mcp.mtree.workers.dev). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 5/5
declares 1 modern capability flag(s) (x402); seen in upstream source within 0d
info Security declaration 0/5
No securitySchemes declared (common for open agents — not penalised).
⚠ Card drift detected — this agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

last 24h · 0 calls Public aggregate · no PII recorded

No calls observed in the last 7 days. Use the try-it console above to invoke this agent — calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-05-21 00:18:37 current 9552bced6b21… view →
Uptime
100.0%
3 probes
Response
17ms
last probe
Skills
14
declared
Streaming
SSE-capable

Skills · 14 declared · mapped to canonical taxonomy

x402 market map

Cross-source market map for x402 paid services. $0.25 USDC.

canonical x402 Crypto Micropayment match 84%
x402market-intelligence
paid API discovery

Search and rank verified x402 APIs and paid API discovery results by buyer demand, price, schema quality, seller score, and route reliability. $0.25 USDC.

canonical X402 Usdc Payments match 86%
x402paid-api-discoveryverified-apis
verified x402 APIs

Verified x402 API directory with settlement proof, schema/examples, freshness, seller score, and registry coverage. $0.15 USDC.

canonical X402 Usdc Payments match 87%
x402verified-x402-apis
x402 endpoint rankings

Rank x402 endpoints by revenue proof, buyer breadth, price, metadata quality, and reliability. $0.15 USDC.

canonical X402 Usdc Payments match 85%
x402endpoint-rankingsseller-score
x402 search rank monitor

Hosted marketplace search-rank monitor for paid API discovery terms with rank deltas, competing resources, freshness, and next proof action. $0.20 USDC.

canonical x402 Crypto Micropayment match 83%
x402search-rank-monitorpaid-api-discoveryendpoint-rankings
x402 buyer intent gap report

Rank urgent agent buyer queries, under-indexed Money Tree routes, competitor coverage, and next dataset/MCP routes to ship from hosted D1 marketplace snapshots.…

canonical Agent-Initiated Checkout (AP2) match 83%
x402buyer-intentpaid-api-discoverymarket-intelligence
x402 autopay readiness matrix

Score paid x402 routes for autonomous-agent autopay readiness using payment-envelope quality, schema/examples, buyer proof, registry coverage, price risk, and h…

canonical x402 Crypto Micropayment match 85%
x402autopay-readinesspaid-api-discoveryroute-quality
x402 proof lift report

Combine paid-call telemetry with recurring marketplace rank observations to report route proof coverage, index/rank movement, buyer-query lift, and the next bou…

canonical X402 Usdc Payments match 83%
x402proof-liftpaid-api-discoverysearch-rank-monitor
x402 keyword visibility pack

Derive buyer search vocabulary, listing copy, route alias actions, and proof terms for paid API discovery, verified x402 APIs, x402 endpoint rankings, and selle…

canonical X402 Usdc Payments match 83%
x402keyword-visibilitypaid-api-discoveryverified-x402-apisendpoint-rankings
x402 seller score

Score x402 sellers/resources by revenue proof, buyer breadth, metadata quality, registry coverage, and route reliability. $0.10 USDC.

canonical X402 Usdc Payments match 84%
x402seller-score
emerging x402 categories

Detect emerging x402 categories and undersupplied paid API wedges. $0.50 USDC.

canonical X402 Usdc Payments match 84%
x402market-intelligence
x402 category gap report

Rank high-volume x402 categories by demand, seller scarcity, schema gaps, registry coverage, and hosted freshness deltas. $0.35 USDC.

canonical UCP Catalog Exposure match 82%
x402category-gappaid-api-discoverymarket-intelligence
x402 category trends

Time-series trend report from hosted D1 x402 observations: demand deltas, new resources, seller concentration shifts, metadata quality drift, and next build/pro…

canonical X402 Usdc Payments match 83%
x402category-trendspaid-api-discoverymarket-intelligence
x402 resource due diligence

Route-level trust/readiness report before an agent autopays an x402 resource. $0.15 USDC.

canonical X402 Usdc Payments match 85%
x402resource-due-diligence

Health · last 2 probes

When HTTP Live JSON-RPC Latency
2026-05-22 17:47:40 200 17ms
2026-05-21 00:18:37 200 15ms

Cheaper or better alternatives per-skill

↑ 4 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor — only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

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Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "name": "x402 Market Intelligence MCP",
  "description": "Hosted x402 paid-service intelligence graph for paid API discovery, verified x402 APIs, x402 endpoint rankings, search rank monitoring, buyer intent gap reports, autopay readiness matrix, proof lift reporting, keyword visibility packs, seller score, market map, emerging categories, category gap report, category trends, and resource due diligence.",
  "url": "https://x402-market-intel-mcp.mtree.workers.dev",
  "provider": {
    "name": "mtree"
  },
  "skills": [
    {
      "id": "market_map",
      "name": "x402 market map",
      "description": "Cross-source market map for x402 paid services. $0.25 USDC.",
      "tags": [
        "x402",
        "market-intelligence"
      ]
    },
    {
      "id": "paid_api_discovery",
      "name": "paid API discovery",
      "description": "Search and rank verified x402 APIs and paid API discovery results by buyer demand, price, schema quality, seller score, and route reliability. $0.25 USDC.",
      "tags": [
        "x402",
        "paid-api-discovery",
        "verified-apis"
      ]
    },
    {
      "id": "verified_endpoints",
      "name": "verified x402 APIs",
      "description": "Verified x402 API directory with settlement proof, schema/examples, freshness, seller score, and registry coverage. $0.15 USDC.",
      "tags": [
        "x402",
        "verified-x402-apis"
      ]
    },
    {
      "id": "endpoint_rankings",
      "name": "x402 endpoint rankings",
      "description": "Rank x402 endpoints by revenue proof, buyer breadth, price, metadata quality, and reliability. $0.15 USDC.",
      "tags": [
        "x402",
        "endpoint-rankings",
        "seller-score"
      ]
    },
    {
      "id": "search_rank_monitor",
      "name": "x402 search rank monitor",
      "description": "Hosted marketplace search-rank monitor for paid API discovery terms with rank deltas, competing resources, freshness, and next proof action. $0.20 USDC.",
      "tags": [
        "x402",
        "search-rank-monitor",
        "paid-api-discovery",
        "endpoint-rankings"
      ]
    },
    {
      "id": "buyer_intent_gap_report",
      "name": "x402 buyer intent gap report",
      "description": "Rank urgent agent buyer queries, under-indexed Money Tree routes, competitor coverage, and next dataset/MCP routes to ship from hosted D1 marketplace snapshots. $0.30 USDC.",
      "tags": [
        "x402",
        "buyer-intent",
        "paid-api-discovery",
        "market-intelligence"
      ]
    },
    {
      "id": "autopay_readiness_matrix",
      "name": "x402 autopay readiness matrix",
      "description": "Score paid x402 routes for autonomous-agent autopay readiness using payment-envelope quality, schema/examples, buyer proof, registry coverage, price risk, and hosted freshness. $0.20 USDC.",
      "tags": [
        "x402",
        "autopay-readiness",
        "paid-api-discovery",
        "route-quality"
      ]
    },
    {
      "id": "proof_lift_report",
      "name": "x402 proof lift report",
      "description": "Combine paid-call telemetry with recurring marketplace rank observations to report route proof coverage, index/rank movement, buyer-query lift, and the next bounded proof action. $0.20 USDC.",
      "tags": [
        "x402",
        "proof-lift",
        "paid-api-discovery",
        "search-rank-monitor"
      ]
    },
    {
      "id": "keyword_visibility_pack",
      "name": "x402 keyword visibility pack",
      "description": "Derive buyer search vocabulary, listing copy, route alias actions, and proof terms for paid API discovery, verified x402 APIs, x402 endpoint rankings, and seller-score visibility. $0.15 USDC.",
      "tags": [
        "x402",
        "keyword-visibility",
        "paid-api-discovery",
        "verified-x402-apis",
        "endpoint-rankings"
      ]
    },
    {
      "id": "seller_score",
      "name": "x402 seller score",
      "description": "Score x402 sellers/resources by revenue proof, buyer breadth, metadata quality, registry coverage, and route reliability. $0.10 USDC.",
      "tags": [
        "x402",
        "seller-score"
      ]
    },
    {
      "id": "emerging_categories",
      "name": "emerging x402 categories",
      "description": "Detect emerging x402 categories and undersupplied paid API wedges. $0.50 USDC.",
      "tags": [
        "x402",
        "market-intelligence"
      ]
    },
    {
      "id": "category_gap_report",
      "name": "x402 category gap report",
      "description": "Rank high-volume x402 categories by demand, seller scarcity, schema gaps, registry coverage, and hosted freshness deltas. $0.35 USDC.",
      "tags": [
        "x402",
        "category-gap",
        "paid-api-discovery",
        "market-intelligence"
      ]
    },
    {
      "id": "category_trends",
      "name": "x402 category trends",
      "description": "Time-series trend report from hosted D1 x402 observations: demand deltas, new resources, seller concentration shifts, metadata quality drift, and next build/proof recommendation. $0.25 USDC.",
      "tags": [
        "x402",
        "category-trends",
        "paid-api-discovery",
        "market-intelligence"
      ]
    },
    {
      "id": "resource_due_diligence",
      "name": "x402 resource due diligence",
      "description": "Route-level trust/readiness report before an agent autopays an x402 resource. $0.15 USDC.",
      "tags": [
        "x402",
        "resource-due-diligence"
      ]
    }
  ]
}