Priors vs Tools
A side-by-side look at the Priors and Tools MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
P
PriorsFinance & Fintech · Remote HTTP/SSECredit records for AI agents on Robinhood Chain. Read any ERC-8004 agent's repayment record and score, pay x402 APIs in USDG from the agent's own wallet within caps, and borrow from or repay a Priors credit line. A hosted read-only server needs no key.83ExcellentAuth: no auth requiredFeaturedT
ToolsFinance & FintechDoormat Capital's paid x402 safety tools (token scan, HTTP security headers) for AI agents.40FairAuth: not declaredVerdict: choose Priors for finance & fintech work over a hosted endpoint; choose Tools for finance & fintech. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
PChoose Priors when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: No auth required.
- You have the keys it needs:
PRIORS_KEY. - You want tools like
agent_record, score_of, credit_history.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | P Priors | T Tools |
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 83/100 · Excellent | 40/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Remote HTTP/SSE | — |
| Auth | No auth required | Not declared |
| Pricing | Free | Paid service |
| Required env vars | PRIORS_KEY | None listed |
| Verified owner | Verified |
Tools & capabilities
Priors tools 20
agent_recordShow a Priors agent's full credit record on Robinhood Chain: name, owner address, who backs it (its sponsor/backer), its credit line, what is drawn and available, loans repaid and volume, score, open loans with due dates, and whether it has defaulted or is frozen. Use it before trusting, paying or lending to an agent. Read-only.score_ofLook up any agent's Priors score (0 to 1000) and repayment record on Robinhood Chain: a public record built from on-chain repayments. Shorter than agent_record. Useful before trusting or paying an agent. Read-only.credit_historyShow the loan history Priors posted for an agent on the ERC-8004 reputation registry (Robinhood Chain): loans repaid on time, repaid late and defaulted, and loans outstanding, from Priors' credit statements (the erc8004-credit/v1 profile). Each statement is read from its own transaction and checked here: its bytes and hash, the chain of statements, and a sample of its loans against the pools' logs. The totals are Priors' claims checked on that sample, up to the last statement (the answer gives its block and date; later loans are not checked here); the answer gives the command that rebuilds every loan. Read-only.pool_statsShow the Priors credit pool's current figures: liquidity available to lend, principal out on loans, total assets, reserve, fees earned, bad debt, number of agents, open loans, all-time loans repaid, and the loan terms (fee, min/max loan, min/max term). Read-only.stock_assetsList the Robinhood stock tokens the Priors stock vault accepts as collateral on Robinhood Chain: each token's live Chainlink price and its age, whether the vault lends against it right now (and if not, why: a sharp price move, a multiplier change such as a split, a paused or blocked token), and its loan-to-value. Read-only.stock_positionShow the stock tokens behind a Priors agent's stock line on Robinhood Chain: the token and amount the vault holds, what the vault values them at, the loan-to-value, what the line can draw now (borrowRoom), whether new loans wait on a lending hold, and whether the line is closing. Read-only.recent_activityList the latest loan activity on the Priors pool, newest first: borrows (with due date), repays (with fee paid) and defaults, each with agent, amount, time and transaction hash. Read-only.
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.
Priors
{
"mcpServers": {
"priors": {
"command": "npx",
"args": [
"-y",
"priors-v2"
],
"env": {
"PRIORS_KEY": "YOUR_PRIORS_KEY_HERE"
}
}
}
}
Tools
No confirmed install command for Tools yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
Priors is categorized under Finance & Fintech and uses a remote HTTP/SSE transport. Tools belongs to Finance & Fintech and uses an install path we have not confirmed yet. Pick Priors for finance & fintech work and Tools for finance & fintech.
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. Tools has no confirmed install command yet — follow its own setup instructions.
Priors is listed as free. Auth: no auth required. Tools is listed as a paid service. 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 priors and tools-5 as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Priors has a quality signal of 83/100 (Excellent) with 3 views, 0 installs and 5 GitHub stars. Tools has 40/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.