A side-by-side look at the Elucora Evidence API and PEAC Protocol MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Elucora Evidence API for cryptography work over a hosted endpoint; choose PEAC Protocol for cryptography over a hosted endpoint. You can also run both side by side in one mcpServers block.
elucora_verify, elucora_get_receipt, elucora_capture.Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Cryptography | Cryptography |
| Quality signal | 48/100 · Fair | 43/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Remote HTTP/SSE |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 14 |
| Directory activity | 2 views 0 installs 0 upvotes | 2 views 0 installs 0 upvotes |
| Tools | 4 | Not listed |
| Full listing | View Elucora Evidence API | View PEAC Protocol |
elucora_verifyChecks whether a receipt is genuine and unaltered, and what source bytes it covers.elucora_get_receiptReads a receipt: source, sealed passage, signature status, Bitcoin anchor state.elucora_captureFetches a public HTTP(S) source, preserves the original bytes, optionally pins an exact quote or JSON Pointer, and returns a signed receipt. Consumes quota and contacts the source.elucora_attestSeals a SHA-256 hash the caller already holds, for content with no URL. Proves the content existed then and has not changed since — not where it came from. Consumes quota.No tool names declared yet. Check the project README from the listing page.
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
{
"mcpServers": {
"elucora-evidence-api-2": {
"url": "https://elucora.com/mcp"
}
}
}
{
"mcpServers": {
"peac-protocol": {
"url": "https://api.example.com"
}
}
}