create_media_buy
shallowdev.nexbid/discovery · Verify this server
<tool_description> Create a media buy (bid on publisher inventory). Validates rules, runs auction scoring, and returns approval/rejection status. AdCP-compatible first-price sealed-bid auction. </tool_description> <when_to_use> When an advertiser wants to place a bid on a publisher inventory slot. Requires inventory_id from list_inventory/get_inventory_item. ALWAYS confirm with user before calling — creates a binding commitment. </when_to_use> <combination_hints> list_inventory → get_inventory_item → create_media_buy → submit_creatives → activate. If rejected: check rejection_reason and adjust bid/brand/category. Score formula: 0.3*bid + 0.3*quality + 0.2*quality + 0.2*context. </combination_hints> <output_format> Media buy ID, status (approved/rejected), auction score, rejection reason if applicable. </output_format>
1 trials · measured 8 days ago
create_media_buy scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against dev.nexbid/discovery, measured 25 Aug 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Category
- Commerce & retail
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-25 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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[](https://vouch.tools/tools/485d888e-9652-4b58-ae9e-d92d9d56af6e)