API and MCP

Read the wall, targets, attempts and teardown material over plain HTTP or as an MCP server.

Everything is read-only, JSON, open (CORS *) and needs no key. Amounts are in USDC; times are Unix seconds, UTC.

REST

Endpoint	Returns
`GET /api/v1/wall`	Ranked tiles (label, address, 24 h transactions, pot, backers, attempts, best match, ELF hash), the target of the week, and programs left off with their reason.
`GET /api/v1/targets/:program`	One target: on-chain facts, snapshot history, latest snapshot with its first look, instruction sample, kit, pot with every transfer, attempts, withdrawal requests.
`GET /api/v1/attempts/:id`	One attempt: status, verdict, match, matched and total cases, hashes, Memo record.

curl https://www.propammengine.xyz/api/v1/wall
curl https://www.propammengine.xyz/api/v1/targets/<program address>
curl https://www.propammengine.xyz/api/v1/attempts/<attempt id>

MCP server

A Model Context Protocol server over streamable HTTP (JSON responses) at https://www.propammengine.xyz/api/mcp. Three tools:

get_wall: the ranked wall, with an optional limit.
get_target: one target by program address, with its pot and attempts.
get_teardown: the first look, the instruction sample and the judge's kit for a program.

curl -X POST https://www.propammengine.xyz/api/mcp -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-06-18"}}'

curl -X POST https://www.propammengine.xyz/api/mcp -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/list"}'

curl -X POST https://www.propammengine.xyz/api/mcp -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{"name":"get_wall","arguments":{"limit":10}}}'

To add it to an MCP client, use the URL above with the streamable HTTP transport. The server never signs anything.

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