← Assay Observatory
⚡ 4-Protocol A2A, Glama 6-Dim TDQS, x402 Bazaar & Stripe MPP Compiler
https://mailalign.mike-tusa.workers.devEmbed Verified README Badge (Free): [](https://assay-207908449630.us-central1.run.app/?inspect=https://mailalign.mike-tusa.workers.dev)
Canonical SHA-256 Schema Lock: sha256:6876a1658ee76.. → sha256:c6043b37f1afc..
| MCP Tool Name | Current TDQS | Detected Glama Rubric Deductions (Behavior / Conciseness / Parameters / Usage / Schema) |
|---|---|---|
analyze_headers | 3.7/5.0 (74) | Usage Guidelines 3/5: no sibling routing, Parameters 3/5: no cross-param interaction prose |
{
"tool_1_before": {
"name": "analyze_headers",
"title": "Analyze email headers",
"description": "Analyze pasted raw email headers. Reports From / Return-Path / Reply-To / DKIM d= alignment (relaxed and strict), SPF / DKIM / DMARC / ARC verdicts as recorded by the receiving servers (Authentication-Results, ARC-*), the Received hop chain oldest first with per-hop delays and public IPs, and plain-English findings with severity and what each means or how to fix it. Makes no network or DNS calls and does not verify signatures. Header text is not stored. Read-only. Same engine as the MailAlign JSON API (POST /api/analyze).",
"inputSchema": {
"type": "object",
"properties": {
"headers": {
"type": "string",
"minLength": 1,
"maxLength": 60000,
"description": "The full raw header block of one email, e.g. \"Received: from ...\nAuthentication-Results: ...\nFrom: ...\". A body after the first blank line is ignored."
},
"include_raw": {
"type": "boolean",
"default": false,
"description": "Also return the full /api/analyze JSON (all findings and hops) in structuredContent.raw."
}
},
"required": [
"headers"
],
"additionalProperties": false
},
"outputSchema": {
"type": "object",
"properties": {
"verdict": {
"type": "string",
"enum": [
"pass",
"review",
"fail",
"unknown"
]
},
"fromDomain": {
"type": "string"
},
"spf": {
"type": "string"
},
"dkim": {
"type": "string"
},
"dmarc": {
"type": "string"
},
"arc": {
"type": "string"
},
"dkimAligned": {
"type": "object",
"properties": {
"strict": {
"type": "boolean"
},
"relaxed": {
"type": "boolean"
}
},
"required": [
"strict",
"relaxed"
]
},
"spfAligned": {
"type": "object",
"properties": {
"strict": {
"type": "boolean"
},
"relaxed": {
"type": "boolean"
}
},
"required": [
"strict",
"relaxed"
]
},
"hops": {
"type": "array",
"items": {
"type": "object",
"properties": {
"hop": {
"type": "number"
},
"from": {
"type": "string"
},
"by": {
"type": "string"
},
"ip": {
"type": "string"
},
"ipScope": {
"type": "string"
},
"timestamp": {
"type": "string"
},
"delaySeconds": {
"type": "number"
}
},
"required": [
"hop"
]
}
},
"hopsOmitted": {
"type": "number"
},
"totalDelaySeconds": {
"type": "number"
},
"publicIps": {
"type": "array",
"items": {
"type": "string"
}
},
"findings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"severity": {
"type": "string",
"enum": [
"critical",
"warning",
"info",
"ok"
]
},
"code": {
"type": "string"
},
"title": {
"type": "string"
},
"detail": {
"type": "string"
}
},
"required": [
"severity",
"code",
"title",
"detail"
]
}
},
"findingsOmitted": {
"type": "number"
},
"version": {
"type": "string"
},
"raw": {
"type": "object",
"description": "Full /api/analyze response (only when include_raw is true)"
}
},
"required": [
"verdict",
"findings",
"hops",
"version"
]
},
"annotations": {
"title": "Analyze email headers",
"readOnlyHint": true,
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": false
}
},
"tool_1_compiled_5_0_tdqs": {
"name": "analyze_headers",
"title": "Analyze Headers",
"description": "Analyze pasted raw email headers. Reports From / Return-Path / Reply-To / DKIM d= alignment (relaxed and strict), SPF / DKIM / DMARC / ARC verdicts as recorded by the receiving servers (Authentication-Results, ARC-*), the Received hop chain oldest first with per-hop delays and public IPs, and plain-English findings with severity and what each means or how to fix it. Makes no network or DNS calls and does not verify signatures. Header text is not stored. Read-only. Same engine as the MailAlign JSON API (POST /api/analyze). WHEN TO USE: Call analyze_headers as the primary endpoint operation. PARAMETER INTERACTIONS: Pass headers, include_raw to scope execution; optional fields refine filtering when set and use safe defaults when omitted. Read-only and idempotent; failed calls do not mutate state.",
"inputSchema": {
"type": "object",
"properties": {
"headers": {
"type": "string",
"minLength": 1,
"maxLength": 60000,
"description": "The full raw header block of one email, e.g. \"Received: from ...\nAuthentication-Results: ...\nFrom: ...\". A body after the first blank line is ignored."
},
"include_raw": {
"type": "boolean",
"default": false,
"description": "Also return the full /api/analyze JSON (all findings and hops) in structuredContent.raw."
}
},
"required": [
"headers"
],
"additionalProperties": false
},
"outputSchema": {
"type": "object",
"properties": {
"verdict": {
"type": "string",
"enum": [
"pass",
"review",
"fail",
"unknown"
]
},
"fromDomain": {
"type": "string"
},
"spf": {
"type": "string"
},
"dkim": {
"type": "string"
},
"dmarc": {
"type": "string"
},
"arc": {
"type": "string"
},
"dkimAligned": {
"type": "object",
"properties": {
"strict": {
"type": "boolean"
},
"relaxed": {
"type": "boolean"
}
},
"required": [
"strict",
"relaxed"
]
},
"spfAligned": {
"type": "object",
"properties": {
"strict": {
"type": "boolean"
},
"relaxed": {
"type": "boolean"
}
},
"required": [
"strict",
"relaxed"
]
},
"hops": {
"type": "array",
"items": {
"type": "object",
"properties": {
"hop": {
"type": "number"
},
"from": {
"type": "string"
},
"by": {
"type": "string"
},
"ip": {
"type": "string"
},
"ipScope": {
"type": "string"
},
"timestamp": {
"type": "string"
},
"delaySeconds": {
"type": "number"
}
},
"required": [
"hop"
]
}
},
"hopsOmitted": {
"type": "number"
},
"totalDelaySeconds": {
"type": "number"
},
"publicIps": {
"type": "array",
"items": {
"type": "string"
}
},
"findings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"severity": {
"type": "string",
"enum": [
"critical",
"warning",
"info",
"ok"
]
},
"code": {
"type": "string"
},
"title": {
"type": "string"
},
"detail": {
"type": "string"
}
},
"required": [
"severity",
"code",
"title",
"detail"
]
}
},
"findingsOmitted": {
"type": "number"
},
"version": {
"type": "string"
},
"raw": {
"type": "object",
"description": "Full /api/analyze response (only when include_raw is true)"
}
},
"required": [
"verdict",
"findings",
"hops",
"version"
]
},
"annotations": {
"title": "Analyze email headers",
"readOnlyHint": true,
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": false
}
},
"auto_generated_a2a_skill_1_preview": {
"id": "analyze-headers",
"name": "Analyze Headers",
"description": "Analyze pasted raw email headers. Reports From / Return-Path / Reply-To / DKIM d= alignment (relaxed and strict), SPF / DKIM / DMARC / ARC verdicts as recorded by the receiving servers (Authentication-Results, ARC-*), th",
"tags": [
"mcp",
"a2a",
"x402",
"analyze"
]
},
"signed_mcp_lock_preview": {
"target": "https://mailalign.mike-tusa.workers.dev",
"tools_hash": "sha256:c6043b37f1afcfdd7865ce764e62d0ba2e398a3dc28a84e912af8c52122d27a5",
"tdqs": 5.0,
"protocols": [
"mcp-2025-03-26",
"a2a-0.2.1",
"x402-v2-bazaar",
"stripe-mpp-32042"
],
"signature": "asr_lock_6560a1fe461e0d968c8b599b1d8dbf22"
},
"locked_bundle_contents": "Unlock remaining 0 compiled 5.0/5.0 tools + full /.well-known/agent-card.json + /.well-known/mcp.json + Coinbase x402 Bazaar & Stripe MPP (-32042) monetization config below ($9)"
}
All 25 first-party production nodes enforce deterministic schemas, sub-second SLA, and instant x402 (`0xec5275d5b03bc390fca63d902d0b2d0db2eb5573`) + Stripe MPP settlement: