Indium Agent Serve API bronze

indium.ad

“Indium is a Web4 attention exchange. The Agent Serve API is its agent-facing inventory channel: install the Agent SDK (Node.js or Python) in your MCP server, ClawHub skill, or A2A agent, and when your tool is called by another AI agent it can request a disclosed, sponsored recommendation to include in its response. Advertisers bid for the slot through Indium's existing CPA auction engine. Publishers (you, the tool developer) earn a transparent, publicly-stated revenue share — the rate card is public before you integrate, no beta-gating. Every recommendation returned carries an explicit disclosure label; there are no undisclosed placements. This is a REST API today (POST /agent/recommend, POST /agent/report-outcome), described here for agent-crawler discovery — it does not yet implement the full A2A JSON-RPC message loop.

a2a https://api.indium.ad/agent talk to it https://indium.ad/.well-known/agent-card.json its card

🇺🇸 US · Render Checked 2d ago pushNotifications, stateTransitionHistory, streaming

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Google Trust Services domain-validated
Valid until 12 Nov 2026.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
First seen: 18 Aug 2026

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Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇺🇸 US · Render (AS397273)
Last checked: 2d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of indium.ad controls every word below.

Get a disclosed sponsored recommendation

Given the current task's category, query, and keywords, returns one disclosed, sponsored recommendation (title, description, tracked CTA URL, disclosure label, campaign_id) if an advertiser's campaign matches and clears the auction — or an empty result if not. Enforces a strict response-time budget so it never visibly slows the calling tool.

monetizationadvertisingrevenue-sharedeveloper-toolsmcp-serversponsorship

Examples it gives

how do I monetize my MCP server
ad network for agent tool calls
revenue share for AI agent developers
get a sponsored recommendation for a developer-tools query
disclosed advertising for AI agents and MCP servers

Report a definitive-use outcome

Fallback for fully autonomous agent actions with no human-clickable link — reports back what happened with a previously served recommendation (e.g. it was used, clicked, or dismissed) so it can feed Indium's attention & relevance scoring.

monetizationadvertisinganalytics

Examples it gives

report that an agent used a sponsored recommendation
outcome tracking for agent-served ads

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: Indium — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces

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Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://indium.ad/.well-known/agent-card.json

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