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📊 Intel view 📋 Audit JSON 🔄 Changelog
56
A2A live JSON-RPC vv1

BacktestMarket Agent

www.backtestmarket.com · BacktestMarket

Agent interface for BacktestMarket, a marketplace selling downloadable historical market data (backtests) and automated trading robots. Search the catalog, price a cart with VAT, start a checkout, poll payment status, and list purchased downloads.

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Trust score
56/100
grade D · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~51 ms response
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

D
Conformance score: 56/100
D-grade: significant issues, auth-gated, partially broken, or stale.
Show breakdown Hide breakdown
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
pass Live JSON-RPC 25/25
Endpoint responds to a negotiated A2A SendMessage probe (answers in ~51 ms).
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 9 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: BacktestMarket (https://www.backtestmarket.com). 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 4/5
seen in upstream source within 0d
partial Security declaration 2/5
Declares 1 security scheme(s) but none use PKCE or mTLS.
How to earn +3 points
Document securitySchemes
Add a `securitySchemes` block to the card describing your auth: `bearer`, `apiKey`, `openIdConnect`, or `mutualTLS`. Routers refuse to call agents that declare no auth model.
Docs

Activity

last 24h · 0 invocations No personal data recorded

No activity in the last 7 days.

Card history

1 snapshot
Snapshots
Agent card snapshots
Captured Hash Snapshot
2026-11-05 03:27:55 current 6a3348725592… view →
Uptime
accumulating
1 direct probes · 30d
Response
89ms
last direct probe
Skills
9
declared
Streaming
—
SSE-capable

Try it

Sent live, through Agenstry.

calling agent… ⌘/Ctrl + Enter

Skills · 9 declared

Find historical market data

Search the catalog for downloadable historical market data (backtests) by instrument, timeframe, or free text. No authentication required.

No taxonomy category yet
catalogsearch
Price a cart

Price a cart of products including VAT (by billing country / B2B status) and an optional coupon code. No authentication required.

No taxonomy category yet
quotetax
Buy backtest or robot data

Start a Stripe Checkout session for a cart of products. Returns a checkout URL a human completes payment on. Requires the checkout:write scope.

No taxonomy category yet
checkoutcommerce
Poll checkout status

Poll a previously started checkout session to find out whether payment has completed and downloads are ready. Requires the checkout:write scope.

No taxonomy category yet
checkoutcommerce
List my orders

List the authenticated caller's own order history. Requires the orders:read scope.

No taxonomy category yet
orders
List my downloads

List the authenticated caller's purchased downloadable files, with remaining download count. Requires the downloads:read scope.

No taxonomy category yet
downloads
Get one product

Fetch a single product by its URL slug, localized. No authentication required.

catalog
List categories

List the category tree (backtests / robots and their instruments). No authentication required.

No taxonomy category yet
catalog
Get one order

Fetch one of the authenticated caller's own orders by its order number. Requires the orders:read scope.

orders

Health · last 1 probes

Probe log
When HTTP Live JSON-RPC Latency
2026-11-05 03:27:55 200 ✓ 89ms

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Embed a badge

Updates itself and links back here.

Agenstry grade Uptime
[![Agenstry grade](https://agenstry.com/badge/www.backtestmarket.com.svg)](https://agenstry.com/agents/www.backtestmarket.com)
[![Verified Business](https://agenstry.com/badge/www.backtestmarket.com/identity.svg)](https://agenstry.com/agents/www.backtestmarket.com)
[![Uptime](https://agenstry.com/badge/www.backtestmarket.com/uptime.svg)](https://agenstry.com/agents/www.backtestmarket.com)
[![A2A version](https://agenstry.com/badge/www.backtestmarket.com/protocol.svg)](https://agenstry.com/agents/www.backtestmarket.com)

Audit evidence

JSON for vendor reviews. Signed copy verifies against our JWKS.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "name": "BacktestMarket Agent",
  "version": "v1",
  "description": "Agent interface for BacktestMarket, a marketplace selling downloadable historical market data (backtests) and automated trading robots. Search the catalog, price a cart with VAT, start a checkout, poll payment status, and list purchased downloads.",
  "url": "https://www.backtestmarket.com/a2a",
  "preferredTransport": "JSONRPC",
  "supportedInterfaces": [
    {
      "transport": "JSONRPC",
      "url": "https://www.backtestmarket.com/a2a"
    }
  ],
  "provider": {
    "organization": "BacktestMarket",
    "url": "https://www.backtestmarket.com"
  },
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "securitySchemes": {
    "oauth2": {
      "type": "oauth2",
      "flows": {
        "authorizationCode": {
          "authorizationUrl": "https://www.backtestmarket.com/oauth/authorize",
          "tokenUrl": "https://www.backtestmarket.com/oauth/token",
          "scopes": {
            "catalog:read": "catalog:read",
            "cart:write": "cart:write",
            "checkout:write": "checkout:write",
            "orders:read": "orders:read",
            "downloads:read": "downloads:read"
          }
        }
      }
    }
  },
  "security": [
    {
      "oauth2": []
    }
  ],
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "find-historical-data",
      "name": "Find historical market data",
      "description": "Search the catalog for downloadable historical market data (backtests) by instrument, timeframe, or free text. No authentication required.",
      "tags": [
        "catalog",
        "search"
      ],
      "examples": [
        "Find EURUSD H1 historical data",
        "Search for DAX backtests"
      ]
    },
    {
      "id": "get-quote",
      "name": "Price a cart",
      "description": "Price a cart of products including VAT (by billing country / B2B status) and an optional coupon code. No authentication required.",
      "tags": [
        "quote",
        "tax"
      ],
      "examples": [
        "What would 2 EURUSD backtests cost shipped to Italy with coupon TEST10?"
      ]
    },
    {
      "id": "buy-backtest-data",
      "name": "Buy backtest or robot data",
      "description": "Start a Stripe Checkout session for a cart of products. Returns a checkout URL a human completes payment on. Requires the checkout:write scope.",
      "tags": [
        "checkout",
        "commerce"
      ],
      "examples": [
        "Buy the EURUSD M1 backtest for me"
      ]
    },
    {
      "id": "get-checkout-status",
      "name": "Poll checkout status",
      "description": "Poll a previously started checkout session to find out whether payment has completed and downloads are ready. Requires the checkout:write scope.",
      "tags": [
        "checkout",
        "commerce"
      ],
      "examples": [
        "Has my order finished processing?"
      ]
    },
    {
      "id": "list-orders",
      "name": "List my orders",
      "description": "List the authenticated caller's own order history. Requires the orders:read scope.",
      "tags": [
        "orders"
      ],
      "examples": [
        "Show me my past orders"
      ]
    },
    {
      "id": "list-downloads",
      "name": "List my downloads",
      "description": "List the authenticated caller's purchased downloadable files, with remaining download count. Requires the downloads:read scope.",
      "tags": [
        "downloads"
      ],
      "examples": [
        "What files do I have available to download?"
      ]
    },
    {
      "id": "get-product",
      "name": "Get one product",
      "description": "Fetch a single product by its URL slug, localized. No authentication required.",
      "tags": [
        "catalog"
      ],
      "examples": [
        "Show me the details of backtest-eurusd-h1"
      ]
    },
    {
      "id": "list-categories",
      "name": "List categories",
      "description": "List the category tree (backtests / robots and their instruments). No authentication required.",
      "tags": [
        "catalog"
      ],
      "examples": [
        "What categories of data do you sell?"
      ]
    },
    {
      "id": "get-order",
      "name": "Get one order",
      "description": "Fetch one of the authenticated caller's own orders by its order number. Requires the orders:read scope.",
      "tags": [
        "orders"
      ],
      "examples": [
        "What was in order 000000123?"
      ]
    }
  ]
}