Catalogue listing, not an A2A agent: a paid API listed by agentic.market. Scored on the 3 criteria that apply (9 of 40 points, scaled to 100); the A2A card criteria do not apply.

Show breakdown Hide breakdown

fail Live endpoint 0/25

No response from the host observed: listed by agentic.market only, not confirmed by our own probe.

partial Verified Identity 5/10

Provider declared: api.traverseengine.com (https://api.traverseengine.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

n/a Agent card · Protocol version · JWS signature · Uptime track record · Skill declaration · Security declaration

Listing changed in the last 7 days. See history.

Activity

last 24h · 0 invocations No personal data recorded

No activity in the last 7 days.

Listing history

2 snapshots drifted 1×

Snapshots

Agent card snapshots
Captured	Hash	Snapshot
2026-11-14 11:24:57 current	`d2e84e620664…`	view →
2026-11-13 16:47:58	`e445e02ba75d…`	view →

Endpoints

Browse x402 resources on this host

Pricing x402 on Base USDC Facilitator feed

From $0.0100 per call

Endpoint	Price	Currency
`https://api.traverseengine.com/v1/execution/historical-cost` Base	0.01	USDC
`https://api.traverseengine.com/v1/execution/slippage-size` Base	0.01	USDC
`https://api.traverseengine.com/v1/execution/venue-cost` Base	0.01	USDC
`https://api.traverseengine.com/v1/reports/jupiter-lend` Base	0.01	USDC

Try it ↗

Settlement wallet: DcHLkNnLLDV4UFwwsDwfybQTMSP4SNPb5B9UUy72fhk4 on Solana · solscan ↗

Listed by facilitators Coinbase CDP · 4

Observed on-chain inflow verified on-chain

Last 7d

                  $0.05
                

6 transfers · synced 2026-11-15 · partial

Last 30d

                  $0.05
                

6 transfers · synced 2026-11-15 · partial

Last 90d PRO

Unlock with Pro

90-day total + 90 days of daily history

USDC on Solana. Inflow to a wallet, not proof that every transfer was a paid call. Solana: measured since 2026-11-13; earlier windows are a lower bound.

How it was settled and checked

x402-settled: $0.05 (100%) · 5 transfers sent by a known x402 facilitator (Coinbase)

Other: $0.00 plain transfers sent by the payer · $0.00 other contract calls.

Cross-check: Coinbase's Bazaar reports 5 calls in 30 days across 5 resources; we observed 6 transfers (5 facilitator-settled) over 2 of 30 scanned days. Neither counter is assumed correct.

Reproducible via SPL-token transfers to the wallet's USDC token accounts (getSignaturesForAddress + getTransaction). How we classify

Rolling 30-day inflow

2026-11-13 2026-11-15

Peak: $0.05

Agent card	`https://api.traverseengine.com`
Provider	https://api.traverseengine.com
Docs	https://api.traverseengine.com

Discovered via

agentic market

Health · last 1 probes

Probe log

When	HTTP	Live JSON-RPC	Latency
2026-11-14 02:52:49	404	—	—

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Embed a badge

Updates itself and links back here.

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

{
  "_source": "agentic.market",
  "service": {
    "id": "api-traverseengine-com",
    "name": "api.traverseengine.com",
    "description": "",
    "domain": "api.traverseengine.com",
    "provider": "api.traverseengine.com",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://api.traverseengine.com/v1/execution/historical-cost",
        "description": "Compare hourly modeled BTC perpetual execution prices by order size on Kraken Futures.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "hours",
            "type": "string",
            "description": "",
            "example": "24",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "side",
            "type": "string",
            "description": "",
            "example": "buy",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "sizeUsd",
            "type": "string",
            "description": "",
            "example": "10000",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.traverseengine.com/v1/execution/slippage-size",
        "description": "Find BTC/USD size available within a marginal price slippage limit on Coinbase and Kraken.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "maxSlippageBps",
            "type": "string",
            "description": "",
            "example": "10",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "side",
            "type": "string",
            "description": "",
            "example": "buy",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.traverseengine.com/v1/execution/venue-cost",
        "description": "Compare visible BTC/USD execution cost across Coinbase and Kraken using buyer-supplied taker fees.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "coinbaseFeeBps",
            "type": "string",
            "description": "",
            "example": "40",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "krakenFeeBps",
            "type": "string",
            "description": "",
            "example": "40",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "side",
            "type": "string",
            "description": "",
            "example": "buy",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "sizeBtc",
            "type": "string",
            "description": "",
            "example": "0.25",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://api.traverseengine.com/v1/reports/jupiter-lend",
        "description": "Finalized Jupiter Lend liquidation research report across Solana vaults 13 and 58. Includes executed repayments, failed attempts, fees, and provider-index coverage.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.01",
      "maxAmount": "0.01",
      "avgCostPerTransaction": "0.01",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "",
    "tags": [],
    "iconUrl": ""
  }
}