Magpie Capital
MCPB · MAGPIE-MCP.MCPB · SCANNED OCT 9
Solana lending tools: live stats, 160+ collateral tokens, loan terms, x402 agent borrowing
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security23
- No malware scan is available for this kind of package: the supply-chain vendors we use do not cover it. This is a permanent gap in our coverage, not a finding about the package.Unverified
- Known CVEs were checked across the 92 of 92 dependencies we could resolve, so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- 31 of 92 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 48 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability78
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 582 tokens (~64/item across 9 items; 9 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management93
- Stability observed for 28 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the Magpie Capital MCP server?
Magpie Capital ships as an MCPB bundle, a single file you download and open in an MCP host that supports MCPB bundles, such as Claude Desktop. The host reads the launch command from the bundle's own manifest, so there is no command to copy. The MCP registry declares no SHA-256 for this bundle, so there is no published digest to check the download against.
mcpb · magpie-mcp.mcpb
Download bundleThe MCP registry declares no SHA-256 for this bundle, so there is no published digest to check it against. Open it with an MCPB-capable host such as Claude Desktop.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 9 Oct 26 0
- Maintenance: unverified → pass ▲ functional
- Stability: pass → 0.93 functional
- 4 Oct 26 −1
- Stability: 0.97 → pass security
- Maintenance: pass → unverified ▼ functional
- 3 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Sept 26 −2
- Stability: pass → 0.83 functional
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 25 Sept 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 9 Oct 2026 · Analysed mcpb/https://github.com/magpiecapital/magpie-mcp/releases/download/v0.3.0/magpie-mcp.mcpb@0.3.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | mcpb |
| Reason | No attestation published |
Background: How many MCP packages publish verified provenance →
Dependencies 92 packages
| Packages resolved | 92 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
magpie_agent_leaderboard ~45
The machine credit league: top wallets ranked by on-chain Magpie credit score (300-850), anonymized. Proof that autonomous agents build real repayment history here.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
magpie_borrow_quote ~102
LIVE borrow quote from the production protocol: how much SOL a given amount of a token borrows right now, per tier. Resolves mint, decimals and live prices automatically. Free endpoint — no payment needed for quotes.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | yes | Whole-token amount of collateral |
| tier | string | – | Loan tier |
| token | string | yes | Token symbol (e.g. WIF, AAPLx, MRNA) or mint address |
No output schema declared.
No examples provided.
magpie_list_collateral ~59
List every token Magpie currently accepts as loan collateral (memecoins, tokenized stocks/ETFs, precious metals) with mint address and category. Filter by category if given.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | Collateral class filter |
No output schema declared.
No examples provided.
magpie_protocol_pulse ~47
Live 24h protocol aggregates: active loans/borrowers, borrow volume, repays, liquidations, split by program version. The same free endpoint agents poll in production.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
magpie_protocol_stats ~45
Live, on-chain-computed Magpie protocol statistics: active loans/borrowers, 24h volume by program version, and live pool state (TVL, utilization).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
magpie_safety_brief ~87
READ THIS BEFORE ADVISING A BORROW. Magpie's risk + safety posture for agents: fixed terms with NO margin calls, liquidation-on-default mechanics, the exact LTV/fee/duration ladder, live pool liquidity, and the current count of liquidatable (past-due) loans. Use it to give a user honest risk context before they or their agent transact.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
magpie_token_terms ~76
Loan terms for one collateral token by symbol or mint: category, and the fixed-term LTV/fee/duration ladder that applies to its class. Answers 'can I borrow against X and on what terms?'
| Name | Type | Req | Description |
|---|---|---|---|
| token | string | yes | Token symbol (e.g. AAPLx, MRNA) or mint address |
No output schema declared.
No examples provided.
magpie_wallet_loans ~51
Every loan a wallet has ever opened on Magpie — active, repaid, liquidated — across all program versions. Public on-chain data.
| Name | Type | Req | Description |
|---|---|---|---|
| wallet | string | yes | Solana wallet address |
No output schema declared.
No examples provided.
magpie_x402_guide ~70
How an autonomous agent takes and manages a Magpie loan via x402 (HTTP 402 payment-gated endpoints, standard v2, SVM exact rail): endpoint list, payment flow, and expectations. Use when an agent wants to ACT (borrow/repay), not just read.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
What is the Magpie Capital MCP server?
Magpie Capital is an MCP server listed in the public MCP registry as io.github.magpiecapital/magpie. Solana lending tools: live stats, 160+ collateral tokens, loan terms, x402 agent borrowing. This page covers its MCPB bundle (https://github.com/magpiecapital/magpie-mcp/releases/download/v0.3.0/magpie-mcp.mcpb).
Is the Magpie Capital MCP server safe to use?
Magpie Capital scores 61 out of 100 on VerifyMCP. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Magpie Capital MCP server expose?
Magpie Capital exposes 9 tools: magpie_protocol_stats, magpie_list_collateral, magpie_token_terms, magpie_x402_guide, magpie_borrow_quote, and 4 more. Their descriptions and schemas cost roughly 582 tokens of context every time the server is loaded.
What licence is the Magpie Capital MCP server under?
Magpie Capital declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.