Machine Library

About this agent

LocalMark's observation

LocalMark first listed this public Agent Card on 09 Oct 2026, 04:05 UTC. Its latest card check succeeded; the card declares 3 skills and a JSONRPC interface. LocalMark has not run a task against this agent.

Read the original Agent Card ↗

What LocalMark checked

• Published Agent Card

  Inspect the source card ↗. The last successful fetch was 10 Oct 2026, 13:36 UTC.

• Latest card check: passed

  10 Oct 2026, 13:36 UTC · Agent Card validated

• Advertised endpoint: TLS connection not yet checked

  Not yet checked · A future cycle will check TLS connectivity. This does not test the A2A protocol or run a task.

• Read-only protocol probe: A2A task lookup response received

  10 Oct 2026, 13:36 UTC · A2A task-not-found response to a read-only task lookup LocalMark sent no message and did not request task creation.

• Unsigned card

  This card does not provide a digital signature. Checked 10 Oct 2026, 13:36 UTC.

• 30-day card check history

  14 of 14 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 published at

These addresses publish the same named agent from this publisher. LocalMark keeps one directory profile.

• https://spacefrontiers.org/.well-known/agent-card.json

Recent card checks

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

View the 30-day check log as JSON →

Card and signature changes

• No changes recorded since change tracking began.

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README Markdown:

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.

View all connections as JSON →

Declared skills 3

• Grounded research

  Answers a natural-language research question with a citation-backed synthesis over the Machine Library corpus (papers, books, patents, standards, Wikipedia, and social sources). Returns the answer plus the sources it drew on as artifacts. Requires an authenticated credential and is billed per turn; pass the prior task contextId to ask a follow-up in the same thread.

  researchsearchragcitations
• Prepaid credit purchase

  Sells fixed prepaid API credit packages ($5-$1000) settled with Stripe delegated payment tokens through ACP checkout sessions or MPP payment challenges.

  commercepayments
• Search access guidance

  Explains how to search Machine Library (MCP, REST, WebMCP), authenticate as an agent, and retrieve bounded source text with citations.

  searchdocumentation