Schelling Protocol vs Hindsight

A side-by-side look at the Schelling Protocol and Hindsight MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Schelling Protocol logoSchelling ProtocolAgreements & Coordination · Local subprocess (stdio)Universal coordination protocol for AI agents. Discovery, matching, and negotiation.37FairAuth: not declaredHindsight logoHindsightKnowledge & Memory · Local subprocess (stdio)Hindsight: Agent Memory That Works Like Human Memory - Built for AI Agents to manage Long Term Memory57GoodAuth: api key required

Verdict: choose Schelling Protocol for agreements & coordination work as a local process; choose Hindsight for knowledge & memory as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Schelling Protocol logoChoose Schelling Protocol when

  • You need dedicated capabilities in the Agreements & Coordination domain.
  • You prefer a local stdio subprocess transport.
  • You have the keys it needs: SCHELLING_SERVER_URL.
Explore Schelling Protocol

Hindsight logoChoose Hindsight when

  • You need dedicated capabilities in the Knowledge & Memory domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: API key required.
  • You have the keys it needs: HINDSIGHT_API_LLM_API_KEY, HINDSIGHT_API_LLM_PROVIDER, HINDSIGHT_DB_PASSWORD.
Explore Hindsight

Feature & specification comparison

Rows where the two servers differ are marked.

SpecSchelling Protocol logoSchelling ProtocolHindsight logoHindsight
CategoryAgreements & CoordinationKnowledge & Memory
Quality signal37/100 · Fair57/100 · Good
Install commandConfirmedConfirmed
TransportLocal subprocess (stdio)Local subprocess (stdio)
AuthNot declaredAPI key required
PricingNot declaredFree
Required env varsSCHELLING_SERVER_URLHINDSIGHT_API_LLM_API_KEYHINDSIGHT_API_LLM_PROVIDERHINDSIGHT_DB_PASSWORD
Verified ownerCommunity listingCommunity listing
GitHub stars552,712
Directory activity 3 views 0 installs 0 upvotes 14 views 0 installs 0 upvotes
ToolsNot listedNot listed

Tools & capabilities

Schelling Protocol tools

No tool names declared yet. Check the project README from the listing page.

Hindsight tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

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.

Schelling Protocol

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "schelling-protocol": {
      "command": "npx",
      "args": [
        "-y",
        "create-schelling-agent"
      ],
      "env": {
        "SCHELLING_SERVER_URL": "YOUR_SCHELLING_SERVER_URL_HERE"
      }
    }
  }
}

Hindsight

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "vectorize-io-hindsight": {
      "command": "npx",
      "args": [
        "-y",
        "@vectorize-io/hindsight-coding-agents"
      ],
      "env": {
        "HINDSIGHT_API_LLM_API_KEY": "YOUR_HINDSIGHT_API_LLM_API_KEY_HERE",
        "HINDSIGHT_API_LLM_PROVIDER": "YOUR_HINDSIGHT_API_LLM_PROVIDER_HERE",
        "HINDSIGHT_DB_PASSWORD": "YOUR_HINDSIGHT_DB_PASSWORD_HERE"
      }
    }
  }
}

Frequently asked questions

Schelling Protocol is categorized under Agreements & Coordination and uses a local stdio subprocess. Hindsight belongs to Knowledge & Memory and uses a local stdio subprocess. Pick Schelling Protocol for agreements & coordination work and Hindsight for knowledge & memory.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Schelling Protocol has no declared pricing — check the project's own site. Hindsight is listed as free. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add schelling-protocol and vectorize-io-hindsight as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Schelling Protocol has a quality signal of 37/100 (Fair) with 3 views, 0 installs and 5 GitHub stars. Hindsight has 57/100 (Good) with 14 views, 0 installs and 52,712 GitHub stars.