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100
MCP live MCP 2025-11-25 streamable-http

Agent Bazaar

io.github.saylorinnovations/agent-bazaar

Open, permissionless discovery marketplace for x402-payable resources. No account or KYC required.

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Get before/after evidence when observed tools, schemas, authentication access, availability or the endpoint changes.

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Uptime
100.0%
4 direct probes · 30d
Response
294ms
last probe
Tools
9
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://bazaar.saylorinnovations.com/mcp
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
9 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
9 items in total; 3 or more earns these points.
pass Describes itself 10/10
98 characters; more than 30 earns these points.

Tools · 9

search_resources

Search the marketplace by keyword and/or filters (network, asset, scheme, payTo, maxUsdPrice). Text queries rank by relevance; filter-only queries rank by 30-day call volume.

get_resource

Fetch one resource's full record by slug or numeric id: description, accepts[], output schema, quality signal, and agent-first metadata where the provider supplied it.

get_pricing

Get just the price/accepts[] for a resource, without the full record — cheaper for an agent that only needs to decide whether it can afford something.

discover_provider

List every resource published by a given provider host.

list_resources

Paginated listing of every indexed resource, ranked by 30-day call volume (or recency with sort="recent").

list_saylor_official

List verified Saylor Innovations x402 endpoints directly from the live Saylor manifest. Does not depend on the D1 catalog, so it keeps working during catalog quota exhaustion. Supports query, family, …

get_stats

Catalog-wide totals: listings, resources, accepts, merchants, 30-day call volume, network/source breakdown.

discover_agents

Search or list the A2A agent registry — other agents’ cards (name, skills, provider, protocol version), not Agent Bazaar’s own.

get_agent

Fetch one registered agent's full card by slug or numeric id.

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "agent_bazaar": {
      "url": "https://bazaar.saylorinnovations.com/mcp",
      "transport": "streamable-http"
    }
  }
}