diff --git a/llms.txt b/llms.txt
new file mode 100644
index 0000000..4ddb683
--- /dev/null
+++ b/llms.txt
@@ -0,0 +1,36 @@
+# 319 319 Eastern Iowa — LLMs.txt
+
+> Civic AI portal for Cedar Rapids and Eastern Iowa — Quaker Oats, Czech Village, and Iowa River civic life.
+
+## This Repository
+
+MCP (Model Context Protocol) server configuration for the Cedar Rapids, IA civic AI portal.
+
+- Area code: 319
+- Network: WellSpr.ing NNN.today
+- Endpoint: https://mcp.319.today/mcp
+- Sovereign repo: https://git.wellspr.ing/WellBuilder/mcp-319
+
+## Tools Available
+
+- get_local_news — civic news for Cedar Rapids
+- get_free_items — hyperlocal mutual aid exchange
+- get_businesses — local business directory
+- submit_civic_idea — civic participation intake
+- get_civic_services — government services directory
+- ody_chat — covenant-governed conversational AI
+
+## Governance
+
+Covenant governed. Eight Principles: https://wellspr.ing/constitution
+VCAP attestation: https://wellspr.ing/vault/ody/attestation-2026-04-17.json
+
+## Adjacent Portals
+
+- 515.today — https://mcp.515.today/mcp
+- 563.today — https://mcp.563.today/mcp
+- 641.today — https://mcp.641.today/mcp
+
+## Federation
+
+Full 32-portal manifest: https://wellspr.ing/mcp/federation.json