Accrue is a remote MCP server that gives an AI agent 14 tools, among them calculate_yield, compare_vaults, get_platform_info. It answers at https://accrue.cc/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 17 October 2026, succeeded.
Stablecoin Yield Index (SYX) and live USDC vault APYs across Ethereum, Base, Arbitrum.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
calculate_yield | Project compound returns for a USDC deposit into any ACCRUE vault or model portfolio over a given holding period. Uses live APY data and applies the ACCRUE platform fee, which is charged on PRINCIPAL (0.25%/yr standalone, 0.50%/yr managed f Inputs: amount_usdc, months, target_id |
compare_vaults | Compare two or more ACCRUE vaults side by side. Returns each vault's live APYs, TVL, chain, and risk tier, plus a comparison summary highlighting the highest yield, highest TVL, and whether the vaults share a risk tier. Use this for "compar Inputs: vault_ids |
get_platform_info | Get high-level facts about the ACCRUE platform: fee structure, custody model, supported chains, wallets, KYC requirements, withdrawal terms, and AI agent integration status. Use this when the user asks "what is ACCRUE", "how does ACCRUE wor |
get_portfolio_details | Get full details on a single model portfolio: its underlying vault allocations, the live APY of each underlying vault, and the blended portfolio APY. Use this when the user asks about a specific portfolio like "what is in Core on Ethereum" Inputs: portfolio |
get_syx_components | List the current SYX components with their live weights, APYs, and total value locked. SYX is composed of 8 onchain USDC supply markets: Aave v3 (Ethereum, Base, Arbitrum), Compound v3 (Ethereum), and Morpho v2 Prime USDC vaults from Steakh |
get_syx_history | Get historical SYX index readings. Use this when the user asks how SYX has moved over time, wants a chart of recent readings, or wants to compare current SYX to its recent trend. Returns time-series data points. |
get_syx_methodology | Get the full SYX methodology — how the index is constructed, which onchain components are included, how weights are calculated, the measurement windows, and the exclusion rules. Use this when the user asks "how is SYX calculated" or "what d |
get_syx_value | Get the current Stablecoin Yield Index (SYX) value and rolling averages (7-day, 30-day, 90-day). SYX is a TVL-weighted benchmark for conservative USDC yield, calculated directly from canonical onchain contracts on Ethereum, Base, and Arbitr |
get_vault_details | Get full details on a single ACCRUE yield vault by ID or name. Returns the live spot APY, 7-day realized APY, 30-day realized APY, TVL, chain, risk tier, underlying protocol, and metadata. Use this when the user asks about a specific vault Inputs: vault |
list_model_portfolios | List all model portfolios on ACCRUE, organised per chain. Each portfolio is a pre-built blend of underlying vaults sized to a risk profile. Returns each portfolio with its live blended APY computed from underlying vault yields. Use this whe Inputs: chain, risk_tier |
list_vaults | List all stablecoin yield vaults available on ACCRUE with their current live APYs, risk tiers, chains, and underlying protocols. Returns spot, 7-day realized, and 30-day realized APYs for each vault. Use this when the user asks "what vaults |
recommend_strategy | Recommend a vault or model portfolio for a user based on their risk profile and chain preference. Uses live APY data to choose the best current option. Returns a recommendation with reasoning. Use this when the user describes what they want Inputs: risk_profile, chain, goal |
search | Natural-language search across all ACCRUE vaults and portfolios. Use this for vague queries like "find me high-yield options", "show me lending strategies on Base", or "what aggressive options are there". Returns matching vaults and portfol Inputs: query |
search_vaults | Filter ACCRUE vaults by chain, risk tier, protocol, and/or minimum APY. Returns the matching vaults with live APY data. Use this when the user wants to narrow down by criteria like "Base vaults only", "highest yield on Arbitrum", or "show m Inputs: chain, risk_tier, protocol, min_apy_pct |
Every block below points at https://accrue.cc/mcp. Pick your client and copy.
claude mcp add --transport http accrue https://accrue.cc/mcp
{
"mcpServers": {
"accrue": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://accrue.cc/mcp"]
}
}
}{
"mcpServers": {
"accrue": {
"url": "https://accrue.cc/mcp"
}
}
}{
"servers": {
"accrue": {
"type": "http",
"url": "https://accrue.cc/mcp"
}
}
}{
"context_servers": {
"accrue": {
"url": "https://accrue.cc/mcp"
}
}
}{
"mcpServers": {
"accrue": {
"serverUrl": "https://accrue.cc/mcp"
}
}
}{
"mcpServers": {
"accrue": {
"url": "https://accrue.cc/mcp"
}
}
}name: Accrue
version: 0.0.1
schema: v1
mcpServers:
- name: Accrue
type: streamable-http
url: https://accrue.cc/mcp{
"mcpServers": {
"accrue": {
"httpUrl": "https://accrue.cc/mcp"
}
}
}{
"mcpServers": {
"accrue": {
"type": "http",
"url": "https://accrue.cc/mcp"
}
}
}{
"mcpServers": {
"accrue": {
"url": "https://accrue.cc/mcp"
}
}
}goose://extension?url=https%3A%2F%2Faccrue.cc%2Fmcp&type=streamable_http&id=accrue&name=Accrue
It answered our last check on 17 October 2026 in 208 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by accrue.cc and served from accrue.cc, the vendor's own domain: https://accrue.cc/mcp.
14, as returned by the server's own tools/list on 9 September 2026: calculate_yield, compare_vaults, get_platform_info, get_portfolio_details, get_syx_components, get_syx_history, get_syx_methodology, get_syx_value, and 6 more.
It answered our last check on 17 October 2026 in 208 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://accrue.cc/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: cc.accrue. Endpoint host: accrue.cc. ARD identifier: urn:air:cc.accrue:mcp:mcp.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.