# Procurement Notices Source Coverage Map

> Procurement Notices Source Coverage Map is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.035279/call, status unknown (last checked 2026-10-16).

Binds procurement notice records to an exact owner/subject/revision/content/source frame, reporting source coverage metadata across buyer, notice kind, jurisdiction, and revision dimensions.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/intel/procurement-notices/source-coverage-map?utm_source=zero.xyz
- Price: $0.035279/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/procurement-notices-source-coverage-map-267b582f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XpDb_wWi6fJdSabSI29TQ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability procurement-notices-source-coverage-map-267b582f -d '<json body>'
```

Example prompt: Check which sources cover these 10 procurement notice records — treat the data as public and confirm only nonpersonal metadata — and give me the source coverage map showing owner, subject, revision, and jurisdiction bindings.

## When to prefer this

Use this endpoint when you need to audit or map procurement notice records against their declared source frames across owner, subject, revision, content, and jurisdiction dimensions — particularly when verifying data provenance or identifying source coverage gaps in procurement datasets. Prefer this over generic data validation tools when the specific domain is government or public procurement notices and the goal is source-frame binding analysis rather than raw record retrieval.

## Known failure modes

- Rows array exceeds 32 items — request rejected
- Sources array exceeds 32 items — request rejected
- Invalid dataClass value (must be 'public' or 'synthetic') — validation error
- nonpersonalMetadata not set to true — request rejected
- Malformed row references — coverage gaps reported rather than error
- Payment of 0.035279 USDC not provided — 402 payment required

## How this service works

Bind record references to an exact owner/subject/revision/content/source frame; hash-shaped strings are declarations, not independently verified source bytes for buyer/notice/kind/jurisdiction/revision-pinned procurement Supplied-record analysis, not independent certification. Full contract at the free describe URL.

## Output

Returns a structured source coverage map linking each submitted procurement notice row to its declared owner, subject, revision, content, and source frame. Flags which records have complete vs. incomplete source bindings across buyer, notice kind, jurisdiction, and revision dimensions. Does not independently certify source bytes — reports declared metadata coverage only.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "sources": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "dataClass": {
   "enum": [
    "public",
    "synthetic"
   ],
   "type": "string"
  },
  "nonpersonalMetadata": {
   "type": "boolean",
   "const": true
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/procurement-notices-source-coverage-map-267b582f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.mahastrategies.com](https://www.zero.xyz/host/www.mahastrategies.com/llms.txt)