Spectra
Live Spectra fixed-rate yields, PT/YT markets, MetaVaults and portfolios across 14 networks.
What it does
Spectra is an MCP server, a connector that lets an AI assistant use it as a tool. It can be used hosted (nothing to install) or installed locally.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)Hosted endpoint
https://mcp.spectra.finance/mcpstreamable-http
In Claude Code: claude mcp add --transport http spectra-1 https://mcp.spectra.finance/mcp
Install package
- NPM
@perspectivefi/spectra-mcpv0.1.1 · runs locally (stdio)
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"spectra-1": {
"url": "https://mcp.spectra.finance/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 2h agoONLINE Spectra answered an MCP connection on 03 Nov 2026 and introduced itself as spectra 0.1.0 (MCP protocol 2025-06-18).
6 tools offered to AI assistants
spectra_find_yields· Rank live Spectra yield opportunities across all networks: fixed rates (buy PT, held to maturity), liquidity provision (LP) and curated MetaVaults. Use for questions like 'best fixed yield on USDC', 'stablecoin yields on Base', 'ETH fixed rspectra_get_market· Full detail for one Spectra market (a Principal Token with its pool): fixed, implied, variable and LP APYs with breakdown, maturity, TVL and liquidity, YT leverage, PT price, token addresses, data-quality flags, trading volume windows, andspectra_get_market_history· Historical series for one EVM market: implied APY (percent) or daily AMM volume (USD), downsampled to at most 60 points, with min/max/average/change summary.spectra_get_metavault· Detail for one curated MetaVault: curator, strategy description, underlying asset, TVL, live and 30-day APY, share price, fees, depositors, current allocations across protocols and networks, and the app link. Omit the vault to list all Metaspectra_get_portfolio· Spectra positions of a wallet: PT, YT (with claimable yield) and LP balances with USD values, maturity status and suggested actions (e.g. redeem matured PT), plus MetaVault positions. Read-only; accepts an EVM address (0x…) or a Stellar accspectra_protocol_info· Explains Spectra concepts with links to the docs: overview, fixed rates (PT), yield tokens (YT), liquidity, MetaVaults, risks, supported networks and developer resources (API, calldata endpoints).
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Install package | @perspectivefi/spectra-mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Version | 0.1.1 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Hosted endpoint | https://mcp.spectra.finance/mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Package registries | npm | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://www.spectra.finance | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- VERSION03 Nov 20260.1.0 → 0.1.1
- NEW03 Nov 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Spectra still online?
Free alerts · no account▲ 0Do you run Spectra? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
Are you the publisher of Spectra?
Free · show your listingAn independent listing builds trust with your buyers. Announce it, and add the badge to your website or README.
<a href="https://electraindex.com/mcp/spectra-1?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/spectra-1" alt="Listed on Electra Index"></a>Questions about Spectra
How do I connect Spectra?
Use the hosted endpoint https://mcp.spectra.finance/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does Spectra offer?
When Electra Index connected on 03 Nov 2026, it listed 6 tools: spectra_find_yields, spectra_get_market, spectra_get_market_history, spectra_get_metavault, spectra_get_portfolio, spectra_protocol_info. The full list is in "Live check" above.
Is Spectra online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.