docs(build-with-ai): add Celina SDK, MCP, hosted MCP, and API pages

build-on-celo/build-with-ai/mcp/celina.mdx

@@ -0,0 +1,32 @@
+---
+title: "Celina"
+sidebarTitle: "Celina (agent wallet)"
+description: "Give an LLM read, prepare, and execute access to Celo mainnet through Celina's SDK, MCP server, and REST API"
+---
+
+**Celina** is a third-party, open-source stack for app and agent developers — one shared tool catalog covering transfers, Mento FX, Uniswap v4, Aave v3, GoodDollar, governance, staking, and Self Agent ID, exposed through an SDK, an MCP server, and a REST API.
+
+<CardGroup cols={2}>
+  <Card title="SDK" icon="code" href="https://github.com/andrewkimjoseph/celina-sdk">
+    TypeScript library for a custom backend — reads, unsigned transaction preparation, and ERC-4337 account abstraction.
+  </Card>
+  <Card title="MCP Server" icon="server" href="https://github.com/andrewkimjoseph/celina-mcp">
+    Local stdio MCP server for Cursor and Claude Desktop that holds a key and can sign writes.
+  </Card>
+  <Card title="Hosted MCP" icon="cloud" href="https://github.com/andrewkimjoseph/celina-mcp-remote">
+    Public Streamable HTTP MCP endpoint — no install, no keys, reads and quotes only.
+  </Card>
+  <Card title="API" icon="plug" href="https://github.com/andrewkimjoseph/celina-api">
+    Public, keyless REST API for the same read-only catalog, for clients that don't speak MCP.
+  </Card>
+</CardGroup>
+
+## Resources
+
+| Resource | Link |
+|---|---|
+| Website and local install guide | [usecelina.xyz](https://www.usecelina.xyz) |
+| Celina SDK | [GitHub](https://github.com/andrewkimjoseph/celina-sdk) · [npm](https://www.npmjs.com/package/@andrewkimjoseph/celina-sdk) · [GitBook](https://andrewkimjoseph.gitbook.io/celina-sdk) |
+| Celina MCP (local) | [GitHub](https://github.com/andrewkimjoseph/celina-mcp) · [npm](https://www.npmjs.com/package/@andrewkimjoseph/celina-mcp) |
+| Celina MCP Remote (hosted) | [GitHub](https://github.com/andrewkimjoseph/celina-mcp-remote) |
+| Celina API | [GitHub](https://github.com/andrewkimjoseph/celina-api) · [GitBook](https://andrewkimjoseph.gitbook.io/celina-api) |

build-on-celo/build-with-ai/mcp/index.mdx

@@ -12,6 +12,8 @@ description: Learn about the Model Context Protocol and how to use Celo-specific
   - Governance Proposals
 - [Celo Docs MCP Server](/build-on-celo/build-with-ai/use-docs-with-ai)
   - Search the documentation from your editor
+- [Celina](/build-on-celo/build-with-ai/mcp/celina)
+  - Give your LLM a wallet on Celo — balances, transfers, DeFi, governance, staking, and Self Agent ID
 
 <iframe
   src="https://www.youtube.com/embed/7XInE4Ll0as"

build-on-celo/build-with-ai/overview.mdx

@@ -61,6 +61,10 @@ Agents on Celo can charge and pay for services over plain HTTP, settling in stab
 
 Both settle on-chain in seconds, making them well-suited to paid APIs, pay-per-use tools, and agent-to-agent commerce.
 
+## Giving an agent a wallet
+
+An agent that pays for things needs an account it can read from and sign with. You can wire this up directly with [viem](/tooling/libraries-sdks/viem), or use a tool that exposes the calls to an LLM: [Celina](/build-on-celo/build-with-ai/mcp/celina) is a third-party, open-source stack covering balances, transfers, DeFi, governance, staking and Self Agent ID through an SDK, an MCP server and a REST API.
+
 ## Fee Abstraction for Agents
 
 AI agents on Celo can pay gas fees in stablecoins like USDC or USDT instead of needing a separate CELO balance. This simplifies agent treasury management to a single token — the same stablecoin the agent already holds for payments and settlements.

docs.json

@@ -177,7 +177,8 @@
                 "group": "MCP Servers",
                 "pages": [
                   "build-on-celo/build-with-ai/mcp/index",
-                  "build-on-celo/build-with-ai/mcp/celo-mcp"
+                  "build-on-celo/build-with-ai/mcp/celo-mcp",
+                  "build-on-celo/build-with-ai/mcp/celina"
                 ]
               },
               "build-on-celo/build-with-ai/usecases"