Paper Citation Record · LEDGER

MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 17 inbound Pith citation observations for arXiv:2504.12757.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2504.12757 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 17 of 17 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00

measured 17 of 17 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T12:46:11.720199Z

measured 1 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-05T02:28:24.338817Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

1
pith, observed 2026-08-05T02:28:24.338817Z

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 5d933b6a-5f19-4fa5-bdac-b4f34c647314 · inbound

Model Context Protocol (MCP): Landscape, Security Threats, and Future Research Directions cites this paper.

Model Context Protocol (MCP): Landscape, Security Threats, and Future Research Directions MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 37

Resolution: verified exact; arxiv_id, observed 2026-05-13T09:02:40.415626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 3f787d09-6b2b-4b0c-946d-cf5e5fac891b · inbound

MCP Safety Training: Learning to Refuse Falsely Benign MCP Exploits using Improved Preference Alignment cites this paper.

MCP Safety Training: Learning to Refuse Falsely Benign MCP Exploits using Improved Preference Alignment MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-07T12:46:11.720199Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 87f6caac-d169-4411-abec-ebde7c21c9e8 · inbound

Model Context Protocol (MCP) at First Glance: Studying the Security and Maintainability of MCP Servers cites this paper.

Model Context Protocol (MCP) at First Glance: Studying the Security and Maintainability of MCP Servers MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 72

Resolution: verified exact; arxiv_id, observed 2026-05-19T09:32:15.533063Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 511c0034-a37f-4235-b47d-765d0119c364 · inbound

We Should Identify and Mitigate Third-Party Safety Risks in MCP-Powered Agent Systems cites this paper.

We Should Identify and Mitigate Third-Party Safety Risks in MCP-Powered Agent Systems MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 40

Resolution: unresolved; no resolver link, observed 2026-08-07T00:32:36.568714Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a05a266e-d9e9-4fbb-8134-b2eb9125a94b · inbound

Software Engineering for Large Language Models: Research Status, Challenges and the Road Ahead cites this paper.

Software Engineering for Large Language Models: Research Status, Challenges and the Road Ahead MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 173

Resolution: unresolved; no resolver link, observed 2026-08-06T21:36:35.844171Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ba3c1b54-0aad-4e56-a913-9674a18e3a44 · inbound

We Urgently Need Privilege Management in MCP: A Measurement of API Usage in MCP Ecosystems cites this paper.

We Urgently Need Privilege Management in MCP: A Measurement of API Usage in MCP Ecosystems MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-06T20:05:47.655253Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 99173f03-881c-4052-9cc9-4e303f6c987f · inbound

Parasites in the Toolchain: A Large-Scale Analysis of Attacks on the MCP Ecosystem cites this paper.

Parasites in the Toolchain: A Large-Scale Analysis of Attacks on the MCP Ecosystem MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 35

Resolution: verified exact; arxiv_id, observed 2026-05-18T18:46:45.310412Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 1c1355b8-4a75-4933-93d3-56870d525078 · inbound

AgentBound: Securing Execution Boundaries of AI Agents cites this paper.

AgentBound: Securing Execution Boundaries of AI Agents MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 23

Resolution: verified exact; arxiv_id, observed 2026-05-18T05:15:54.127072Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 42adc5e7-ce61-44ca-89e4-da933b758343 · inbound

Semantic Attacks on Tool-Augmented LLMs: Securing the Model Context Protocol Against Descriptor-Level Manipulation cites this paper.

Semantic Attacks on Tool-Augmented LLMs: Securing the Model Context Protocol Against Descriptor-Level Manipulation MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 22

Resolution: verified exact; arxiv_id, observed 2026-05-22T12:51:33.356675Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 9880b784-3879-4a9b-a146-10b28cb8d448 · inbound

MCP-SandboxScan: WASM-based Secure Execution and Runtime Analysis for MCP Tools cites this paper.

MCP-SandboxScan: WASM-based Secure Execution and Runtime Analysis for MCP Tools MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-03T12:56:37.815027Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 82a0f2af-030e-4ee6-b1f1-8f9caf74444b · inbound

Combating Data Laundering in LLM Training cites this paper.

Combating Data Laundering in LLM Training MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 44

Resolution: unresolved; no resolver link, observed 2026-07-13T14:08:35.474488Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d4a75edc-5d23-48c4-90e8-3ccd6f41ffae · inbound

From Component Manipulation to System Compromise: Understanding and Detecting Malicious MCP Servers cites this paper.

From Component Manipulation to System Compromise: Understanding and Detecting Malicious MCP Servers MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 44

Resolution: verified exact; arxiv_id, observed 2026-05-21T10:44:07.990066Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation b96fe27b-9fda-4e71-bfa1-f17afb6742bd · inbound

CASCADE: A Cascaded Hybrid Defense Architecture for Prompt Injection Detection in MCP-Based Systems cites this paper.

CASCADE: A Cascaded Hybrid Defense Architecture for Prompt Injection Detection in MCP-Based Systems MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 22

Resolution: verified exact; arxiv_id, observed 2026-05-10T06:11:20.465379Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation ca08d321-42e9-482c-ac9d-5d28a3aa0fcd · inbound

Unsafe by Flow: Uncovering Bidirectional Data-Flow Risks in MCP Ecosystem cites this paper.

Unsafe by Flow: Uncovering Bidirectional Data-Flow Risks in MCP Ecosystem MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 25

Resolution: verified exact; arxiv_id, observed 2026-05-11T02:20:52.233105Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation fea33fab-f610-492f-a84a-666f4bc8fcd7 · inbound

"What Happens Locally, Leaks Globally": Detecting Privacy Leakage Risks in MCP Servers cites this paper.

"What Happens Locally, Leaks Globally": Detecting Privacy Leakage Risks in MCP Servers MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 17

Resolution: metadata mismatch; arxiv_id, observed 2026-07-04T06:49:38.270421Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation d21162c4-5c28-4dc9-819d-9cb862b2772b · inbound

ShareLock: A Stealthy Multi-Tool Threshold Poisoning Attack Against MCP cites this paper.

ShareLock: A Stealthy Multi-Tool Threshold Poisoning Attack Against MCP MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 13

Resolution: verified exact; arxiv_id, observed 2026-07-04T14:19:54.279632Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation d3c27c3e-b0b9-4695-88e9-324a89886159 · inbound

Mitigating Taint-Style Vulnerabilities in MCP Servers via Security-Aware Tool Descriptions cites this paper.

Mitigating Taint-Style Vulnerabilities in MCP Servers via Security-Aware Tool Descriptions MCP Guardian: A Security-First Layer for Safeguarding MCP-Based AI System

Reference 24

Resolution: verified exact; local_arxiv, observed 2026-07-09T10:26:11.140975Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.