AgentSpan is a self-hosted, async Rust gateway that gives AI agents cached, scalable access to 52 internet platforms through a unified REST API, MCP server (91 tools), and 9 SDKs.

Stars

43

7-day growth

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Forks

11

Open issues

0

License

MIT

Last updated

2026-07-02

AI repository intelligence
FR-AI / ANALYSIS

Why it is worth attention

It combines an unusually large set of pre-integrated web channels with adaptive caching, intelligent routing, and enterprise-ready features like multi-tenancy, RBAC, and audit logging, all built on a high-performance Rust core.

Who it is for

  • Developers building AI agents that need reliable web access
  • Teams deploying multi-tenant agent infrastructure
  • MCP tool users (Claude, Cursor, etc.) requiring a wide range of platform integrations
  • Self-hosters who want a performant gateway instead of a cloud service

Use cases

  • Providing a single API endpoint for agents to read and search across 52 platforms (web, social, news, code, etc.)
  • Enabling MCP-based agents to use 91 pre-built tools for platform-specific operations
  • Reducing token costs and latency via L1/L2/L3 caching and request coalescing
  • Building a federated search endpoint that queries multiple channels and de-duplicates results

Strengths

  • Out-of-the-box support for 52 channels with health checking and self-healing backends
  • Async Rust architecture delivering high concurrency and low latency
  • Rich observability (Prometheus metrics, tracing, audit logs) and graceful shutdown
  • AI-native content primitives (token budgeting, extractive summaries, fingerprinting) without model calls

Considerations

  • Self-hosted only – no managed cloud edition available
  • Optimized for the 52 known platforms, not general-purpose crawling like Firecrawl
  • Cannot automate browser interactions (no clicking, login forms) – requires a separate tool for that

README quick start

Quick start (3 commands)

Description

The Web Access Gateway for AI Agents — 52 channels, 92 MCP tools, 9 SDKs, self-healing backends, async Rust

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