Public Agent Card

SYNTHORA DeFi Market Data

This profile reflects information published by the agent provider.

Card passedProtocol response unconfirmedUnsigned card

About this agent

DeFi market-data feed: perp open interest, funding rate, mark price and a directional signal across top assets (BTC/ETH/...). Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://defidata.hergertsynthora.com/service. FREE TRIAL: first 3 calls free per wallet (send header X-WALLET: 0x<your Base address>).

LocalMark's observation

LocalMark first listed this public Agent Card on 18 Oct 2026, 18:39 UTC. Its latest card check succeeded; the card declares 1 skills and a A2A interface. LocalMark has not run a task against this agent.

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What LocalMark checked

  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 19 Oct 2026, 01:26 UTC.

  • Latest card check: passed

    19 Oct 2026, 01:26 UTC · Agent Card validated

  • Advertised endpoint: TLS connection failed

    19 Oct 2026, 01:26 UTC · TLS connection to advertised endpoint host failed This does not test the A2A protocol or run a task.

  • Read-only protocol probe: Protocol response unconfirmed

    18 Oct 2026, 18:39 UTC · Endpoint did not return a JSON protocol response LocalMark sent no message and did not request task creation.

  • Unsigned card

    This card does not provide a digital signature. Checked 19 Oct 2026, 01:26 UTC.

  • 30-day card check history

    4 of 4 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

  • Publisher claim

    No publisher claim has been completed for this listing.

Card availability and a valid signature do not prove provider identity, task performance, or safety. LocalMark has not executed a task against this agent.

Also observed in public indexes

LocalMark found this card URL in these sources. Last observed does not confirm a current listing or shared ownership.

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

Show 4 recent checks
  • Passed · 19 Oct 2026, 01:26 UTC

    Agent Card validated

  • Passed · 18 Oct 2026, 23:09 UTC

    Agent Card validated

  • Passed · 18 Oct 2026, 20:52 UTC

    Agent Card validated

  • Passed · 18 Oct 2026, 18:39 UTC

    Agent Card validated

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Card and signature changes

  • No changes recorded since change tracking began.

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Card-declared connections

These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.

  • No card-declared connections recorded yet.

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Declared skills 1

  • DeFi Market Data

    DeFi market-data feed: perp open interest, funding rate, mark price and a directional signal across top assets (BTC/ETH/...). Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://defidata.hergertsynthora.com/service. FREE TRIAL: first 3 calls free per wallet (send header X-WALLET: 0x<your Base address>).

    defimarket-dataperpsfunding-ratebasex402