How to Install Excession Labs CVE intelligence in OpenAI Agents SDK
Search CVEs and source software/version evidence, with CISA KEV and dated FIRST EPSS.
What Excession Labs CVE intelligence does
Excession Labs hosts a public CVE intelligence MCP connector with six read-only tools. Search by text, vendor, product, package, ecosystem or a literal source version. Read CVE details, source references, affected-software evidence and available CISA KEV and dated FIRST EPSS data. Check source coverage and collection health, page through hosted revisions, or read changes after a saved cursor. Connect to https://excessionlabs.ai/mcp/cve over Streamable HTTP; no account or API key is required. Version filters match source assertions and do not evaluate whether an installed version falls within a vulnerability range. NVD and GitHub enrichment can be incomplete. Hosted history starts at the displayed cutover date; initial observations establish a monitoring baseline. The public MIT repository contains documentation and tool schemas. The hosted implementation is maintained separately.
Installation steps
- 1Install: pip install openai-agents
- 2Copy the snippet below into your agent code
- 3Replace placeholder env values with your real keys
- 4Pass mcp_servers=[mcp_server] to your Agent()
Python snippet
from agents import Agent
from agents.mcp import MCPServerStreamableHttp
mcp_server = MCPServerStreamableHttp(params={"url": "https://excessionlabs.ai/mcp/cve"})
agent = Agent(
name="My Agent",
model="gpt-4o",
mcp_servers=[mcp_server],
)Install in other clients
For maintainers
If you maintain Excession Labs CVE intelligence, add this badge to your README to show it's verified on CuratedMCP:
[](https://www.curatedmcp.com/marketplace/excession-labs-cve-intelligence)