Skip to main content
Glama
Sign In

Agent Preflight

by com.agent-preflight
OverviewDiscussionsAdmin

Server Details

Budgeted agent preflight: allow|block|reuse|defer|advise. Never executes destination tools. Free MCP

If you are the author of this connector, you can claim ownership by verifying the domain or GitHub account it belongs to. Claimed connector authors can inspect health checks, view analytics, and manage their listing.
Status
Healthy
Uptime
100.0% over the last 24 hours
Last Tested
Transport
Streamable HTTP · MCP 2025-11-25
URL
ChatGPT
–
Claude
–

TDQS

A3.6/5.0

Scored across 2 tools

Disambiguation4/5

The two tools target different objects: check_request validates HTTP request bodies against JSON Schema, while preflight_tool_call provides decisions for MCP web_search/browse:fetch calls. Their purposes are mostly distinct, though both share the 'preflight' concept, which could cause slight confusion.

Naming Consistency3/5

Both tool names use snake_case, but the patterns differ: 'check_request' is verb_noun, while 'preflight_tool_call' is adjective_noun_noun. There is no consistent verb_noun pattern across the set.

Tool Count3/5

Only 2 tools for a server named 'Agent Preflight' feels thin; the domain likely encompasses more preflight checks. However, the two tools are focused and not redundant.

Completeness3/5

The surface covers HTTP body validation and MCP search/fetch decisions, but lacks tools for other HTTP methods, other MCP tools, or budget/history management. Notable gaps exist for a general preflight service.

Available Tools

2 tools
check_requestCheck RequestA
Read-onlyIdempotent
Inspect

Validate an HTTP API request body against a supplied JSON Schema before sending it. This tool does not execute the request. Use it when an agent needs to determine whether a proposed JSON body satisfies its expected schema. Optional economics adds proceed/abort advice from expected waste versus a $0.002 check.

Inputs: schema (required), request (required), economics. Returns: valid, errors, warnings, economics, +1 more

preflight_tool_callPreflight Tool CallA
Read-onlyIdempotent
Inspect

Free MCP decision for generic search:web_search or browse:fetch proposals only. Returns structuredContent and JSON text, never destination results. Caller supplies cost estimates, post-consultation budget and history, executes tools and retrieves resultReference itself. Reuse requires explicit permission, positive TTL and matching nonempty goal hashes; history must belong to the caller. estimated fees/savings are hypothetical, not receipts; confidence is not calibrated. Paid HTTP is a separate $0.002 per settled POST interface. Full contract: https://agent-preflight.com/docs

Inputs: tool (required), runId (required), budget (required), stepId (required), +6 more. Returns: issues, decision, estimated, enforcement, +4 more

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

    Related MCP Connectors

    Related MCP Servers

    • Governed Action Lab

      Kaagemusha
      A
      license
      Not graded
      quality
      B
      maintenance
      MCP server for governing agent actions: an agent can propose a retry but cannot approve it itself. Deterministic policy allows, holds or refuses each typed action, a held action needs a single-use human approval none of the tools can create, and every run leaves a verifiable receipt.
      1
      MIT
    Try in Browser
    One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

    Glama MCP Gateway

    Add one secure layer between your agents and this server.

    Resources