Agent Bits
Machine-readable utilities and datasets for AI agents.
Website: https://agentbits.dev
MCP: https://agentbits.dev/mcp
Catalog: https://agentbits.dev/catalog.json
OpenAPI: https://agentbits.dev/openapi.json
Official MCP Registry manifest: server.json
Canonical links
| Surface | URL |
|---|---|
| Website | https://agentbits.dev |
| Agent guide | https://agentbits.dev/for-agents |
| MCP | https://agentbits.dev/mcp |
| Catalog | https://agentbits.dev/catalog.json |
| OpenAPI | https://agentbits.dev/openapi.json |
Official server.json | https://agentbits.dev/server.json |
| Smithery server card | https://agentbits.dev/.well-known/mcp/server-card.json |
| llms.txt | https://agentbits.dev/llms.txt |
| Docs | https://agentbits.dev/docs/ |
| MCP registries | docs/mcp-registries.md |
| Tools | https://agentbits.dev/tools/ |
| Datasets | https://agentbits.dev/datasets/ |
What this repository is
This repository contains public documentation and discovery metadata for Agent Bits.
It exists for:
- discoverability
- documentation
- machine-readable capability descriptions
- public specifications
- public API/MCP documentation
- examples of consuming the hosted service
- public project metadata
- links to the hosted service
It does not contain the Agent Bits implementation.
Capability table
| Capability | Description | Pricing | Interfaces |
|---|---|---|---|
country_lookup | Look up country metadata by ISO 3166-1 alpha-2 code | Free | HTTP · MCP |
currency_lookup | Look up currency metadata by ISO 4217 code | Free | HTTP · MCP |
timezone_convert | Convert timestamps between IANA timezones | Free | HTTP · MCP |
timestamp_convert | Convert unix/ISO timestamps | Free | HTTP · MCP |
unit_convert | Convert common units | Free | HTTP · MCP |
isbn_validate | Validate ISBN-10/ISBN-13 | Free | HTTP · MCP |
uuid_validate | Validate UUID strings | Free | HTTP · MCP |
luhn_validate | Validate numbers with the Luhn algorithm | Free | HTTP · MCP |
json_validate | Validate JSON text | Free | HTTP · MCP |
base64_encode / base64_decode | Encode/decode Base64 | Free | HTTP · MCP |
url_encode / url_decode | Encode/decode URL components | Free | HTTP · MCP |
mime_lookup | Look up MIME type metadata | Free | HTTP · MCP |
language_lookup | Look up language metadata | Free | HTTP · MCP |
http_status_lookup | Look up HTTP status code metadata | Free | HTTP · MCP |
tld_lookup | Look up TLD metadata | Free | HTTP · MCP |
countries_bulk | Retrieve the complete countries dataset | Paid (x402 USDC on Base) | HTTP · MCP · x402 |
See catalog.json for schemas, use_when / do_not_use_when, and payment metadata.
Connect MCP in under a minute
Works with Claude Code, Cursor, OpenCode, Cloudflare Agents, and generic MCP clients.
Details: docs/mcp.md · for-agents.md · docs/mcp-registries.md
MCP registries
Packaging for Smithery, Glama, the official MCP Registry, PulseMCP, MCP.so, and related directories is documented in docs/mcp-registries.md.
Suggested GitHub topics: ai-agents, mcp, mcp-server, agent-tools, ai-tools, x402, agentic-ai, cloudflare-workers, machine-payments
How agents discover Agent Bits
- Read
for-agents.mdor https://agentbits.dev/for-agents - Fetch
catalog.json - Select a capability using description +
use_when/do_not_use_when - Open the capability page under
tools/ - Invoke MCP or HTTP
Payments
Paid capabilities use x402 on Base with USDC.
No account. No API key. No signup. Agents can pay programmatically.
Unpaid paid requests return HTTP 402 with machine-readable payment instructions.
See docs/payments.md.
Status
Initial MVP capabilities are published in the catalog.
Glama listing
- Server: https://glama.ai/mcp/servers/rwaldman/agentbits
- Connector: https://glama.ai/mcp/connectors/dev.agentbits/agent-bits
- Score tab: https://glama.ai/mcp/servers/rwaldman/agentbits/score
Score badge may show “Not found” until a Glama release exists (see docs/mcp-registries.md).
License
MIT — see LICENSE.
This repository contains documentation and discovery metadata for the hosted Agent Bits service.